https://blaxel.ai/blog Stay updated with the latest articles, tutorials, and insights from Blaxel - the infrastructure foundation for autonomous agents. en-us Mon, 13 Jul 2026 02:39:31 GMT https://blaxel.ai/logo.png https://blaxel.ai/blog 144 144 https://blaxel.ai/blog/python-sandbox-llm-untrusted-code-isolation https://blaxel.ai/blog/python-sandbox-llm-untrusted-code-isolation Learn which Python sandbox pattern holds against LLM-generated code: process, container, or microVM isolation matched to your production threat model. Wed, 08 Jul 2026 15:27:39 GMT Guides https://blaxel.ai/blog/ai-agent-sandbox-costs-scale-to-zero https://blaxel.ai/blog/ai-agent-sandbox-costs-scale-to-zero AI agent sandbox bills spike from idle compute and cold starts. Learn how scale-to-zero with state preservation cuts costs without breaking latency. Tue, 07 Jul 2026 15:26:09 GMT Guides https://blaxel.ai/blog/sandbox-vs-runtime-vs-code-interpreter https://blaxel.ai/blog/sandbox-vs-runtime-vs-code-interpreter Stop misaligning vendor evaluations. Learn how sandboxes, runtimes, and code interpreters differ in trust models, isolation, and state persistence. Tue, 07 Jul 2026 01:33:23 GMT Guides https://blaxel.ai/blog/persistent-memory-ai-agents https://blaxel.ai/blog/persistent-memory-ai-agents Learn how to give AI agents persistent memory across sessions using vector databases, persistent sandboxes, and shared filesystems for production workflows. Tue, 07 Jul 2026 01:31:40 GMT Guides https://blaxel.ai/blog/cold-start-latency-agent-tool-calls https://blaxel.ai/blog/cold-start-latency-agent-tool-calls Cold start latency compounds across agent tool calls, adding seconds of overhead per interaction. Learn how to measure, quantify, and eliminate it. Tue, 07 Jul 2026 01:31:20 GMT Guides https://blaxel.ai/blog/disposable-cloud-ides-enterprise-events https://blaxel.ai/blog/disposable-cloud-ides-enterprise-events Disposable cloud IDEs give every participant an identical environment in minutes. Learn how to choose the right platform for hackathons and onboarding. Tue, 07 Jul 2026 01:30:53 GMT Guides https://blaxel.ai/blog/vercel-sandbox-alternatives https://blaxel.ai/blog/vercel-sandbox-alternatives Compare Blaxel, E2B, Modal, Fly.io, and Cloudflare as Vercel Sandbox alternatives for secure AI code execution in production agent workloads. Thu, 02 Jul 2026 17:25:47 GMT Guides https://blaxel.ai/blog/sandbox-egress-control-outbound-allow-listing https://blaxel.ai/blog/sandbox-egress-control-outbound-allow-listing Map outbound patterns, pick the right egress control layer, and satisfy SOC 2, HIPAA, and ISO 27001 security reviews for agent sandboxes. Tue, 30 Jun 2026 15:21:23 GMT Guides https://blaxel.ai/blog/mcp-server-hosting-production-guide https://blaxel.ai/blog/mcp-server-hosting-production-guide Learn hosting approaches for MCP servers in production: self-hosted, serverless, and managed options with security, latency, and scaling guidance. Tue, 30 Jun 2026 15:20:54 GMT Guides https://blaxel.ai/blog/typescript-sandbox-sdk https://blaxel.ai/blog/typescript-sandbox-sdk Learn what first-class TypeScript support means for sandbox SDKs, how to evaluate production options, and how to integrate with Vercel AI SDK and OpenAI. Tue, 30 Jun 2026 15:20:05 GMT Guides https://blaxel.ai/blog/runwork-accelerates-collaborative-enterprise-ai-workflows-by-10x-using-blaxel https://blaxel.ai/blog/runwork-accelerates-collaborative-enterprise-ai-workflows-by-10x-using-blaxel Runwork leverages Blaxel's perpetual sandboxes and custom images to run low-latency, stateful AI agent workflows for enterprise teams without infrastructure overhead. Thu, 25 Jun 2026 09:52:08 GMT Customer Case Study https://blaxel.ai/blog/sandbox-provider-security-assessment-checklist https://blaxel.ai/blog/sandbox-provider-security-assessment-checklist Standard vendor questionnaires miss sandbox-specific risks. Use this checklist to assess isolation, compliance, data lifecycle, and credentials. Thu, 18 Jun 2026 15:50:50 GMT Guides https://blaxel.ai/blog/perpetual-sandbox https://blaxel.ai/blog/perpetual-sandbox A perpetual sandbox preserves agent state, stops billing during idle, and resumes in under 25ms. Learn how it differs from ephemeral and persistent models. Thu, 18 Jun 2026 15:29:03 GMT Guides https://blaxel.ai/blog/ai-agent-runtime-tools-production-workloads https://blaxel.ai/blog/ai-agent-runtime-tools-production-workloads Compare AI agent runtimes across isolation, state persistence, and resume latency. Find the right platform before infrastructure delays your roadmap. Thu, 18 Jun 2026 15:15:25 GMT Guides https://blaxel.ai/blog/depot-remote-sandbox-alternatives https://blaxel.ai/blog/depot-remote-sandbox-alternatives Compare Depot Remote Sandbox alternatives: Blaxel, E2B, Fly.io, Vercel Sandbox, and Cloudflare Containers for production AI agent workloads. Thu, 18 Jun 2026 14:25:09 GMT Guides https://blaxel.ai/blog/best-platforms-high-concurrency-sandbox-environments https://blaxel.ai/blog/best-platforms-high-concurrency-sandbox-environments Compare five sandbox platforms on isolation model, resume latency, state persistence, and concurrency for production AI agent workloads. Thu, 18 Jun 2026 13:54:30 GMT Guides https://blaxel.ai/blog/best-platforms-persistent-sandbox-environments https://blaxel.ai/blog/best-platforms-persistent-sandbox-environments Compare 5 platforms for long-running AI agent sandboxes. Covers state persistence, resume speed, isolation models, and cost tradeoffs for production workloads. Thu, 18 Jun 2026 13:50:09 GMT Guides https://blaxel.ai/blog/sub-second-sandbox-startup-2026 https://blaxel.ai/blog/sub-second-sandbox-startup-2026 Cold creation vs. resume from standby, what platforms actually deliver, and how to benchmark sandbox startup performance for your agent workload. Thu, 18 Jun 2026 13:01:03 GMT Guides https://blaxel.ai/blog/ai-sandbox-data-residency-controls-regulated-industries https://blaxel.ai/blog/ai-sandbox-data-residency-controls-regulated-industries Learn how region pinning, encryption at rest, and cross-border execution controls protect regulated AI agent workloads in compliant sandbox deployments. Thu, 18 Jun 2026 11:45:39 GMT Guides https://blaxel.ai/blog/corvera-scales-up-enterprise-cpg-operations-with-blaxel https://blaxel.ai/blog/corvera-scales-up-enterprise-cpg-operations-with-blaxel Corvera built an agentic workforce for CPG brands with Blaxel sandboxes, unlocking a key product feature and achieving 2x faster performance. Mon, 15 Jun 2026 07:36:48 GMT Customer Case Study https://blaxel.ai/blog/blaxel-supports-claude-managed-agents-with-self-hosted-sandbox-execution https://blaxel.ai/blog/blaxel-supports-claude-managed-agents-with-self-hosted-sandbox-execution Blaxel integrates with Claude Managed Agents as a self-hosted sandbox provider, giving developers full control over code execution, networking, and state while Anthropic manages orchestration. Thu, 11 Jun 2026 12:17:26 GMT Blaxel News https://blaxel.ai/blog/codspeed-uses-claude-managed-agents https://blaxel.ai/blog/codspeed-uses-claude-managed-agents CodSpeed uses Claude Managed Agents with self-hosted Blaxel sandboxes to optimize customer code and deliver measurable performance improvements. Thu, 11 Jun 2026 06:16:36 GMT Customer Case Study https://blaxel.ai/blog/stripe-projects-blaxel-integration https://blaxel.ai/blog/stripe-projects-blaxel-integration AI agents can now provision Blaxel accounts and resources through Stripe Projects using your existing Stripe payment methods - no dashboards, manual signup, or credential management required. Wed, 10 Jun 2026 05:38:56 GMT Blaxel News https://blaxel.ai/blog/fly-io-sprites-alternatives-ai-agent-sandboxes https://blaxel.ai/blog/fly-io-sprites-alternatives-ai-agent-sandboxes Compare Fly.io Sprites alternatives including Blaxel, E2B, Modal, Vercel Sandbox, and Cloudflare Containers for production AI agent workloads. Thu, 04 Jun 2026 15:29:30 GMT Guides https://blaxel.ai/blog/cloudflare-containers-alternatives https://blaxel.ai/blog/cloudflare-containers-alternatives Compare Blaxel, E2B, Modal, Fly.io, and Beam Cloud as Cloudflare Containers alternatives for AI sandboxes. Find the right isolation and state persistence. Thu, 04 Jun 2026 13:59:01 GMT Guides https://blaxel.ai/blog/beam-cloud-sandbox-alternatives https://blaxel.ai/blog/beam-cloud-sandbox-alternatives Beam falls short for production AI agents. Compare 5 alternatives for isolation, standby efficiency, and agent hosting to find the right fit. Thu, 04 Jun 2026 13:54:13 GMT Guides https://blaxel.ai/blog/run-ai-generated-code-safely https://blaxel.ai/blog/run-ai-generated-code-safely Learn how to safely run AI-generated code in production with the right isolation model, execution architecture, and operational controls for multi-tenant agents. Thu, 04 Jun 2026 12:34:47 GMT Guides https://blaxel.ai/blog/rl-agents-sandbox-security https://blaxel.ai/blog/rl-agents-sandbox-security Learn how to run RL agents in secure sandboxes with microVM isolation, state persistence, and cost-efficient parallel rollouts for production training. Thu, 04 Jun 2026 12:22:36 GMT Guides https://blaxel.ai/blog/remote-code-execution-sandboxes https://blaxel.ai/blog/remote-code-execution-sandboxes Compare microVM, container, and WASM sandbox architectures for AI agents. Learn which isolation model fits your security, latency, and compliance needs. Thu, 04 Jun 2026 12:09:17 GMT Guides https://blaxel.ai/blog/choose-the-right-storage-for-your-blaxel-agents https://blaxel.ai/blog/choose-the-right-storage-for-your-blaxel-agents Blaxel agents have three storage options: the sandbox filesystem, volumes, and Agent Drive. Understand what each option does and when to use it. Tue, 02 Jun 2026 07:34:57 GMT Engineering https://blaxel.ai/blog/how-to-fix-cold-start-latency-for-ai-agents https://blaxel.ai/blog/how-to-fix-cold-start-latency-for-ai-agents Learn why cold starts hit AI agents harder than web apps and how to fix them with pre-warming, snapshots, co-location, and perpetual standby. Thu, 21 May 2026 18:26:23 GMT Guides https://blaxel.ai/blog/how-to-keep-sandbox-warm https://blaxel.ai/blog/how-to-keep-sandbox-warm Learn how snapshot-based standby removes the cold-start tax from AI sandbox infrastructure and cuts idle compute costs for agent workloads. Thu, 21 May 2026 17:50:15 GMT Guides https://blaxel.ai/blog/sandbox-providers-with-custom-domains https://blaxel.ai/blog/sandbox-providers-with-custom-domains Compare AI sandbox providers with custom domain support. Learn which platforms handle TLS automation, static egress IPs, and proxy secrets injection natively. Thu, 21 May 2026 17:28:17 GMT Guides https://blaxel.ai/blog/zero-data-retention-ai-sandboxes https://blaxel.ai/blog/zero-data-retention-ai-sandboxes ZDR claims often miss execution logs, memory snapshots, and telemetry. Learn how to audit vendor DPAs and find architectures that hold up under procurement. Thu, 21 May 2026 16:09:10 GMT Guides https://blaxel.ai/blog/persistent-ai-sandboxes-blaxel https://blaxel.ai/blog/persistent-ai-sandboxes-blaxel See why engineering teams at companies like WebFlow, and more trust persistent AI sandboxes—from sub-25ms resume to SOC 2 compliance. Thu, 30 Apr 2026 18:05:50 GMT Guides https://blaxel.ai/blog/e2b-alternatives-sandbox-environments https://blaxel.ai/blog/e2b-alternatives-sandbox-environments E2B has real production limits. Compare 5 alternatives—Blaxel, Daytona, CodeSandbox, Modal, and Runloop—to find the right sandbox for your AI agents in 2026. Thu, 30 Apr 2026 18:04:02 GMT Guides https://blaxel.ai/blog/code-execution-api-options https://blaxel.ai/blog/code-execution-api-options Learn what code execution APIs are, how coding agents use them, and compare top platforms including Gemini, Claude, E2B, Modal, Daytona, and Blaxel. Thu, 30 Apr 2026 18:00:40 GMT Guides https://blaxel.ai/blog/lambda-alternatives-ai-agents https://blaxel.ai/blog/lambda-alternatives-ai-agents Lambda's cold starts, state loss, and idle costs break AI agents in production. Compare Blaxel, Modal, E2B, Fly.io, and Cloudflare Workers to find the right fit. Thu, 30 Apr 2026 17:59:55 GMT Guides https://blaxel.ai/blog/best-serverless-computing-platforms-ai https://blaxel.ai/blog/best-serverless-computing-platforms-ai Compare the top serverless platforms for AI workloads: cold starts, state persistence, GPU support, and pricing. Find the right fit for your agent stack. Thu, 30 Apr 2026 17:45:19 GMT Guides https://blaxel.ai/blog/sandboxes-for-coding-agents-comparison https://blaxel.ai/blog/sandboxes-for-coding-agents-comparison Compare the best sandboxes for coding agents: Blaxel, Runloop, Fly.io, Morph, and Vercel. Evaluate resume speed, state persistence, and isolation strength. Thu, 30 Apr 2026 17:44:13 GMT Guides https://blaxel.ai/blog/code-execution-sandboxes-for-ai-agents https://blaxel.ai/blog/code-execution-sandboxes-for-ai-agents Compare top code execution sandboxes for AI agents. Covers isolation models, cold start latency, state persistence, and pricing across Blaxel, E2B, Daytona, and more. Thu, 30 Apr 2026 17:41:37 GMT Guides https://blaxel.ai/blog/ai-sandbox-platforms-secure-code-execution https://blaxel.ai/blog/ai-sandbox-platforms-secure-code-execution Compare AI sandbox platforms on isolation technology, compliance, and execution speed. See how microVM vs. container security affects your production agent deployments. Thu, 30 Apr 2026 17:38:43 GMT Guides https://blaxel.ai/blog/ephemeral-vs-persistent-execution-environments https://blaxel.ai/blog/ephemeral-vs-persistent-execution-environments See why ephemeral sandboxes are holding back production AI agents. Compare environments across latency, cost, and state persistence to pick the right fit. Thu, 23 Apr 2026 18:52:02 GMT Guides https://blaxel.ai/blog/set-up-a-code-execution-environment https://blaxel.ai/blog/set-up-a-code-execution-environment Learn how to build a secure, fast, stateful code execution environment for autonomous agents. Architecture decisions, setup steps, and validation checks. Thu, 23 Apr 2026 18:51:00 GMT Guides https://blaxel.ai/blog/code-execution-with-mcp https://blaxel.ai/blog/code-execution-with-mcp MCP standardizes tool discovery but doesn't run code. Learn how combining MCP with dynamic sandboxes closes the execution gap in production AI agents. Thu, 23 Apr 2026 18:48:17 GMT Guides https://blaxel.ai/blog/aws-lambda-vs-google-cloud-functions https://blaxel.ai/blog/aws-lambda-vs-google-cloud-functions Compare AWS Lambda and Google Cloud Functions on concurrency, cold starts, pricing, and security. Make the right serverless choice for your production workloads. Thu, 23 Apr 2026 18:40:49 GMT Guides https://blaxel.ai/blog/serverless-gpu-platforms-2026 https://blaxel.ai/blog/serverless-gpu-platforms-2026 Compare Together AI, cerebrium, baseten, replicate, and fal.ai. Find the best serverless GPU platform for your AI workload, budget, and team. Thu, 23 Apr 2026 18:38:56 GMT Guides https://blaxel.ai/blog/hands-on-ai-sandbox-workshop-at-open-source-day-2026 https://blaxel.ai/blog/hands-on-ai-sandbox-workshop-at-open-source-day-2026 Read a recap of Vikram Vaswani's workshop at Open Source Day 2026. Tue, 21 Apr 2026 15:01:56 GMT Blaxel News https://blaxel.ai/blog/best-cloud-sandboxes-ai-agents-2026 https://blaxel.ai/blog/best-cloud-sandboxes-ai-agents-2026 Compare top cloud sandbox platforms for AI agents: Blaxel, E2B, Modal, Daytona, and CodeSandbox. Covers isolation, resume speed, state persistence, and pricing. Mon, 20 Apr 2026 21:09:21 GMT Guides https://blaxel.ai/blog/ai-agent-runtime-environment https://blaxel.ai/blog/ai-agent-runtime-environment Learn what AI agent runtimes do, how they differ from frameworks and model serving, and what components matter when evaluating one for production workloads. Mon, 20 Apr 2026 21:05:17 GMT Guides https://blaxel.ai/blog/agentic-ai-architecture-explained https://blaxel.ai/blog/agentic-ai-architecture-explained Learn how agentic AI architecture connects context assembly, reasoning, memory, and governance layers into a production-grade system that scales beyond single agents. Mon, 20 Apr 2026 20:46:47 GMT Guides https://blaxel.ai/blog/runtime-threat-detection-ai-agents https://blaxel.ai/blog/runtime-threat-detection-ai-agents Learn what runtime threat detection is, why static security fails AI coding agents, and how to architect detection across model, workload, and cloud layers. Mon, 20 Apr 2026 20:37:35 GMT Guides https://blaxel.ai/blog/ai-agent-development-costs https://blaxel.ai/blog/ai-agent-development-costs Traditional sandbox billing was built for stateless functions, not coding agents. Learn why costs spike and how to align agent behavior and billing. Mon, 20 Apr 2026 11:40:14 GMT Guides https://blaxel.ai/blog/serverless-vs-containers-vs-micro-vms-ai-agents https://blaxel.ai/blog/serverless-vs-containers-vs-micro-vms-ai-agents Compare serverless, containers, and micro-VMs for AI agents. See how cold starts, isolation, state, and cost differ across all three architectures. Mon, 20 Apr 2026 11:38:01 GMT Guides https://blaxel.ai/blog/multi-tenant-isolation-ai-agents https://blaxel.ai/blog/multi-tenant-isolation-ai-agents Learn how to architect multi-tenant isolation for AI agents across compute, data, identity, and orchestration layers to prevent cross-tenant data leakage. Mon, 20 Apr 2026 11:21:28 GMT Guides https://blaxel.ai/blog/native-support-for-blaxel-sandboxes-in-the-new-open-ai-agents-sdk https://blaxel.ai/blog/native-support-for-blaxel-sandboxes-in-the-new-open-ai-agents-sdk Blaxel is a first-class sandbox provider in the OpenAI Agents SDK. AI builders can create agents that safely run arbitrary code in fast, isolated sandboxes on Blaxel's high-performance platform. Wed, 15 Apr 2026 08:33:49 GMT Blaxel News https://blaxel.ai/blog/typescript-vs-python-ai-agents https://blaxel.ai/blog/typescript-vs-python-ai-agents Compare TypeScript and Python for building AI agents in production. A decision framework based on team composition, use case, deployment model, and when to use both together. Thu, 09 Apr 2026 19:05:02 GMT Guides https://blaxel.ai/blog/aws-lambda-gpu https://blaxel.ai/blog/aws-lambda-gpu AWS Lambda has no GPU support in 2026. Learn how enterprise teams build hybrid architectures with Lambda for orchestration, GPU services for inference, and sandbox platforms for agent execution. Thu, 09 Apr 2026 18:45:30 GMT Guides https://blaxel.ai/blog/mcp-vs-function-calling https://blaxel.ai/blog/mcp-vs-function-calling Compare MCP and function calling across coupling, governance, reuse, and cost. Learn when to use each, how hybrid architectures work, and a decision framework for multi-team agent platforms. Thu, 09 Apr 2026 18:33:45 GMT Guides https://blaxel.ai/blog/best-llm-for-coding https://blaxel.ai/blog/best-llm-for-coding Compare the top 7 LLMs for coding in 2026, including Claude Opus 4.6, GPT-5.4, Gemini 3.1 Pro, Kimi K2.5, DeepSeek V3.2, Qwen3.5, and Grok 4.1. Benchmarks, pricing, and production fit analyzed. Thu, 09 Apr 2026 18:23:57 GMT Guides https://blaxel.ai/blog/mcp-use-cases https://blaxel.ai/blog/mcp-use-cases Explore five production MCP use cases, from secure code execution to cross-system automation. Learn how the Model Context Protocol changes agent architecture and how to adopt it incrementally. Thu, 09 Apr 2026 18:06:42 GMT Guides https://blaxel.ai/blog/what-is-an-mcp-server https://blaxel.ai/blog/what-is-an-mcp-server MCP standardizes how AI agents connect to tools. Build integrations once, connect everywhere. Covers protocol details, security, and production deployment. Mon, 30 Mar 2026 07:50:51 GMT Guides https://blaxel.ai/blog/trusted-execution-environment https://blaxel.ai/blog/trusted-execution-environment Standard encryption protects data at rest and in transit. TEEs protect it during computation. Learn how they work and where they fit for AI agents. Mon, 30 Mar 2026 07:39:25 GMT Guides https://blaxel.ai/blog/how-to-deploy-ai-agents https://blaxel.ai/blog/how-to-deploy-ai-agents The gap between prototype and production is where most agent projects stall. Step-by-step deployment, security controls, and scaling for production agents. Mon, 30 Mar 2026 07:27:08 GMT Guides https://blaxel.ai/blog/ai-agent-infrastructure-stack https://blaxel.ai/blog/ai-agent-infrastructure-stack Your agent worked in staging. Production exposed every infrastructure gap. Learn the five layers of the AI agent stack and where poor choices hurt most. Mon, 30 Mar 2026 07:18:33 GMT Guides https://blaxel.ai/blog/how-do-ai-agents-execute-code https://blaxel.ai/blog/how-do-ai-agents-execute-code Code generation and code execution are different risk profiles. Learn the full loop: reasoning, runtime isolation, tool calling, and iteration. Wed, 25 Mar 2026 19:36:59 GMT Guides https://blaxel.ai/blog/ai-data-governance-guide https://blaxel.ai/blog/ai-data-governance-guide EU AI Act high-risk enforcement begins August 2, 2026. What engineering teams must build: data lineage, audit logging, bias detection, and sandboxing. Wed, 25 Mar 2026 19:18:31 GMT Guides https://blaxel.ai/blog/ai-generated-code-detection https://blaxel.ai/blog/ai-generated-code-detection AI-generated code introduced security flaws in 45% of test cases. Learn how to detect it, spot common vulnerability patterns, and build governance. Wed, 25 Mar 2026 19:10:53 GMT Guides https://blaxel.ai/blog/ai-agents-for-data-analysis https://blaxel.ai/blog/ai-agents-for-data-analysis AI agents for data analysis accept natural language requests and execute multi-step analytical workflows autonomously. Examples, risks, and how to build. Wed, 25 Mar 2026 17:54:26 GMT Guides https://blaxel.ai/blog/llm-data-security https://blaxel.ai/blog/llm-data-security Agents mix reasoning, tool use, and code execution in one session. Traditional security can't inspect what happens inside. Learn how to close the gap. Wed, 25 Mar 2026 17:44:23 GMT Guides https://blaxel.ai/blog/best-ai-agents https://blaxel.ai/blog/best-ai-agents 9 AI agents across coding, business, and IT ops compared. Honest assessments of what works, where limitations exist, and who gets the most value. Wed, 25 Mar 2026 17:28:27 GMT Guides https://blaxel.ai/blog/what-is-llm-function-calling https://blaxel.ai/blog/what-is-llm-function-calling LLM function calling lets agents generate structured JSON to invoke external tools instead of hallucinating data. Covers how it works and use cases Fri, 20 Mar 2026 22:24:40 GMT Guides https://blaxel.ai/blog/what-is-zero-shot-prompting https://blaxel.ai/blog/what-is-zero-shot-prompting Zero-shot prompting lets AI complete tasks without examples. Learn how it powers production coding agents via instruction tuning and pre-training Fri, 20 Mar 2026 22:10:21 GMT Guides https://blaxel.ai/blog/ai-code-security-guide https://blaxel.ai/blog/ai-code-security-guide AI-generated code carries 16-18% vulnerability rates. Learn microVM isolation, least-privilege access, and runtime monitoring for AI coding agents Fri, 20 Mar 2026 21:54:28 GMT Guides https://blaxel.ai/blog/humaneval-benchmark https://blaxel.ai/blog/humaneval-benchmark HumanEval scores look great on pitch decks but miss what production coding agents need. Learn how to read claims and build a real evaluation framework Fri, 20 Mar 2026 21:33:52 GMT Guides https://blaxel.ai/blog/llm-coding-benchmarks https://blaxel.ai/blog/llm-coding-benchmarks LLM coding benchmarks don't predict production performance. Learn which ones matter, run internal evals, and build a model selection framework Fri, 20 Mar 2026 21:13:44 GMT Guides https://blaxel.ai/blog/guardrails-for-ai-agents https://blaxel.ai/blog/guardrails-for-ai-agents Guardrails for AI agents constrain autonomous behavior through input filtering, runtime validation, and execution isolation. Covers types, frameworks, and enterprise deployment. Fri, 20 Mar 2026 21:05:05 GMT Guides https://blaxel.ai/blog/serverless-vs-dedicated-containers-llm-hosting-comparison https://blaxel.ai/blog/serverless-vs-dedicated-containers-llm-hosting-comparison Compare serverless vs. dedicated containers for LLM hosting. Learn how sandboxes complete the architecture when agents generate and run code. Wed, 18 Mar 2026 15:10:50 GMT Guides https://blaxel.ai/blog/what-are-llm-agents https://blaxel.ai/blog/what-are-llm-agents Understand LLM agent architecture, infrastructure requirements for production deployments, and how agents differ from chatbots. Technical guide. Wed, 18 Mar 2026 15:05:22 GMT Guides https://blaxel.ai/blog/ai-runtime-security https://blaxel.ai/blog/ai-runtime-security AI agents that write and run code need runtime security beyond traditional AppSec. Covers threats, microVM isolation, and layered defenses for engineering leaders. Wed, 18 Mar 2026 14:53:45 GMT Guides https://blaxel.ai/blog/agentic-ai-governance https://blaxel.ai/blog/agentic-ai-governance 40% of agentic AI projects will be canceled by 2027. Learn the policies, technical controls, and infrastructure needed to govern autonomous agents in production. Wed, 18 Mar 2026 10:26:00 GMT Guides https://blaxel.ai/blog/understand-the-lifecycle-of-a-blaxel-sandbox https://blaxel.ai/blog/understand-the-lifecycle-of-a-blaxel-sandbox Learn how sandboxes are built, managed, billed, and cleaned up behind the scenes. Wed, 11 Mar 2026 19:33:40 GMT Engineering https://blaxel.ai/blog/demoing-shared-drives-for-agents-at-the-beyond-skills-sf-meetup https://blaxel.ai/blog/demoing-shared-drives-for-agents-at-the-beyond-skills-sf-meetup I spoke at the Beyond Skills meetup earlier this week about shared context for agents. Here's the recap. Fri, 27 Feb 2026 15:56:18 GMT Blaxel News https://blaxel.ai/blog/give-your-coding-agent-blaxel-superpowers https://blaxel.ai/blog/give-your-coding-agent-blaxel-superpowers The Blaxel Agent Skill lets your coding agent autonomously create sandboxes, deploy agents, run jobs, and launch apps - all from a simple prompt. Thu, 26 Feb 2026 18:57:02 GMT Blaxel News https://blaxel.ai/blog/efficiently-connect-agents-and-apis-with-code-mode-on-blaxel https://blaxel.ai/blog/efficiently-connect-agents-and-apis-with-code-mode-on-blaxel "Code mode" is now natively supported on Blaxel for OpenAPI-compatible APIs. With this, you can expose any OpenAPI specification to your agents as an MCP server hosted on Blaxel. Tue, 24 Feb 2026 21:22:19 GMT Blaxel News https://blaxel.ai/blog/runpod-alternatives https://blaxel.ai/blog/runpod-alternatives Compare RunPod alternatives for running code execution, including Blaxel's perpetual sandbox platform. Thu, 19 Feb 2026 07:26:33 GMT Guides https://blaxel.ai/blog/soc-2-compliance-ai-guide https://blaxel.ai/blog/soc-2-compliance-ai-guide AI agents break traditional SOC 2 assumptions with code generation and autonomous decisions. Learn how to implement SOC 2 in AI infrastructure. Thu, 19 Feb 2026 07:23:11 GMT Guides https://blaxel.ai/blog/building-agentic-ai-applications-with-a-problem-first-approach https://blaxel.ai/blog/building-agentic-ai-applications-with-a-problem-first-approach Building agentic AI applications with a problem-first approach: validate use cases early, define metrics, and reduce engineering waste. Wed, 11 Feb 2026 22:32:32 GMT Guides https://blaxel.ai/blog/mcp-vs-api-guide https://blaxel.ai/blog/mcp-vs-api-guide Compare MCP vs APIs for AI agent development. Learn key differences in latency, security, and when to choose each approach for coding agents. Mon, 09 Feb 2026 07:22:35 GMT Guides https://blaxel.ai/blog/experiment-safely-with-open-claw-in-a-blaxel-sandbox https://blaxel.ai/blog/experiment-safely-with-open-claw-in-a-blaxel-sandbox Run OpenClaw (formerly Clawdbot, Moltbot) safely inside a Blaxel Sandbox instead of your own computer. Sun, 08 Feb 2026 01:03:29 GMT Blaxel News https://blaxel.ai/blog/modal-pricing-alternatives-guide https://blaxel.ai/blog/modal-pricing-alternatives-guide Compare Modal pricing against alternatives for ML workloads vs. CPU-focused platforms for AI agent sandboxing. Fri, 06 Feb 2026 02:58:01 GMT Guides https://blaxel.ai/blog/daytona-dev-environment-pricing-alternatives https://blaxel.ai/blog/daytona-dev-environment-pricing-alternatives Compare Daytona dev environment pricing against top alternatives like Blaxel, Vercel Sandbox, Cloudflare, Modal, and E2B. Fri, 06 Feb 2026 02:52:52 GMT Guides https://blaxel.ai/blog/build0-cuts-sandbox-costs-by-80-using-blaxel https://blaxel.ai/blog/build0-cuts-sandbox-costs-by-80-using-blaxel Build0 reduced AI infrastructure costs by 80% using Blaxel. Learn how our instant scale-to-zero sandboxes eliminate idle compute for bursty agentic workloads. Wed, 04 Feb 2026 20:14:16 GMT Customer Case Study https://blaxel.ai/blog/run-claude-code-safely-with-blaxel-sandboxes https://blaxel.ai/blog/run-claude-code-safely-with-blaxel-sandboxes Connect your Claude Agent SDK agents to remote, secure Blaxel sandboxes, and cohost the agent itself for near instant latency. Mon, 02 Feb 2026 17:53:27 GMT Blaxel News https://blaxel.ai/blog/codesandbox-alternatives https://blaxel.ai/blog/codesandbox-alternatives Compare production-grade AI agent sandboxing platforms including Blaxel, E2B, and Runloop. Evaluate isolation, resume times, and standby duration. Wed, 28 Jan 2026 20:32:43 GMT Guides https://blaxel.ai/blog/serverless-computing-use-cases https://blaxel.ai/blog/serverless-computing-use-cases Serverless computing use cases for AI agents executing code: PR review, testing automation, refactoring, RAG, plus when to use microVMs. Wed, 28 Jan 2026 05:50:12 GMT Guides https://blaxel.ai/blog/sandbox-management-for-ai-coding-agents https://blaxel.ai/blog/sandbox-management-for-ai-coding-agents Learn sandbox management for AI code execution: isolation, resource limits, network controls, automated lifecycle, security monitoring. Wed, 28 Jan 2026 05:42:35 GMT Guides https://blaxel.ai/blog/tenant-isolation https://blaxel.ai/blog/tenant-isolation Tenant isolation secures multi-tenant AI platforms executing code. Learn why hardware-enforced boundaries matter for agents. Wed, 28 Jan 2026 05:40:45 GMT Guides https://blaxel.ai/blog/ai-observability https://blaxel.ai/blog/ai-observability AI observability catches agent failures traditional monitoring misses. Track hallucinations, context loss, infinite loops, and tool misuse. Wed, 28 Jan 2026 05:34:57 GMT Guides https://blaxel.ai/blog/spawn-labs-enables-real-time-previews-for-coding-agents-using-blaxel https://blaxel.ai/blog/spawn-labs-enables-real-time-previews-for-coding-agents-using-blaxel SpawnLabs relies on Blaxel's perpetual sandboxes and real-time previews for its coding agents to "see" and iterate on code in real-time before production. Tue, 27 Jan 2026 19:10:33 GMT Customer Case Study https://blaxel.ai/blog/anatomy-of-a-runtime https://blaxel.ai/blog/anatomy-of-a-runtime Building for agentics requires more than just containers. We moved to bare metal to give agents instant-launching persistent sandboxes. An anatomy of our runtime. Tue, 27 Jan 2026 18:09:55 GMT Engineering https://blaxel.ai/blog/browser-sandboxing-for-coding-agents https://blaxel.ai/blog/browser-sandboxing-for-coding-agents Learn how browser sandboxing isolates web content, when to use containers vs. microVMs, and best practices for production deployment. Thu, 22 Jan 2026 23:44:47 GMT Guides https://blaxel.ai/blog/container-escape https://blaxel.ai/blog/container-escape Learn how browser sandboxing isolates web content, when to use containers vs. microVMs, and best practices for production deployment. Thu, 22 Jan 2026 08:33:19 GMT Guides https://blaxel.ai/blog/mendral-builds-the-first-24-7-ai-dev-ops-engineer-using-blaxel https://blaxel.ai/blog/mendral-builds-the-first-24-7-ai-dev-ops-engineer-using-blaxel Docker founding engineers Sam Alba & Andrea Luzzardi built Mendral, the first 24/7 AI DevOps engineer, using Blaxel. See how our secure sandboxes power autonomous agents. Wed, 21 Jan 2026 00:19:08 GMT Customer Case Study https://blaxel.ai/blog/what-is-a-sandbox-environment https://blaxel.ai/blog/what-is-a-sandbox-environment A sandbox is an isolated execution environment that separates untrusted or experimental code from critical system resources. Sat, 10 Jan 2026 00:22:10 GMT Guides https://blaxel.ai/blog/we-slashed-our-network-latency-to-under-50-ms https://blaxel.ai/blog/we-slashed-our-network-latency-to-under-50-ms Our next-gen infra reduces request latency to sub-50 ms, enabling near-instant agentic responses across the network. Mon, 05 Jan 2026 10:26:47 GMT Engineering https://blaxel.ai/blog/2025-blaxel-our-year-end-round-up https://blaxel.ai/blog/2025-blaxel-our-year-end-round-up 2025 was epic for us! Here's a recap. Thu, 18 Dec 2025 10:06:12 GMT Blaxel News https://blaxel.ai/blog/ai-sandbox https://blaxel.ai/blog/ai-sandbox Traditional infrastructure wasn't built to handle AI-generated code that writes itself at runtime. AI sandboxes provide the isolation architecture needed to run untrusted code safely in production. Fri, 12 Dec 2025 18:45:11 GMT Guides https://blaxel.ai/blog/poblaxel-x-rippletide-ensuring-safety-and-trust-for-enterprise-agentsst https://blaxel.ai/blog/poblaxel-x-rippletide-ensuring-safety-and-trust-for-enterprise-agentsst Blaxel and Rippletide partner to offer enterprises a full-stack solution for deploying secure, high-performance, trustworthy AI agents with real-time code execution and reduced hallucinations. Thu, 11 Dec 2025 00:46:36 GMT Blaxel News https://blaxel.ai/blog/how-we-optimized-mcp-servers-for-serverless https://blaxel.ai/blog/how-we-optimized-mcp-servers-for-serverless A deep-dive into our journey making MCP servers compatible with WebSockets. Wed, 03 Dec 2025 13:52:16 GMT Engineering https://blaxel.ai/blog/Blaxel-Raises-7-3M-Seed-Round-led-by-First-Round-to-Build-Cloud-Infrastructure-for-the-AI-Agent-Eco-23247e47b1ea8067b923d998364e3ced https://blaxel.ai/blog/Blaxel-Raises-7-3M-Seed-Round-led-by-First-Round-to-Build-Cloud-Infrastructure-for-the-AI-Agent-Eco-23247e47b1ea8067b923d998364e3ced We're excited to announce that Blaxel has raised $7.3M in seed funding from First Round, Y Combinator, Liquid 2, Multimodal and others. Wed, 03 Dec 2025 13:52:15 GMT Blaxel News https://blaxel.ai/blog/stop-paying-for-idle-how-we-built-per-second-metering-for-blaxel-sandboxes https://blaxel.ai/blog/stop-paying-for-idle-how-we-built-per-second-metering-for-blaxel-sandboxes How we built event-driven usage metering for Blaxel Sandboxes, AI Hosting and Batch Jobs, to ensure credit-based billing only for when compute is really used. Wed, 03 Dec 2025 13:52:15 GMT Engineering https://blaxel.ai/blog/how-to-build-a-voice-agent https://blaxel.ai/blog/how-to-build-a-voice-agent We have built a voice agent on Blaxel and made it available as a template! Wed, 03 Dec 2025 13:52:14 GMT Guides https://blaxel.ai/blog/introducing-agentic-traces https://blaxel.ai/blog/introducing-agentic-traces See exactly what your AI agents are doing under the hood with zero setup required. Wed, 03 Dec 2025 13:52:13 GMT Blaxel News https://blaxel.ai/blog/agentic-ai-automation-integrating-n8n-with-blaxel https://blaxel.ai/blog/agentic-ai-automation-integrating-n8n-with-blaxel Orchestrate Blaxel agents with n8n workflows for non-technical teams to run multi-agent AIs easily. Wed, 03 Dec 2025 13:52:13 GMT Guides https://blaxel.ai/blog/introducing-huggingface-integration https://blaxel.ai/blog/introducing-huggingface-integration Blaxel now integrates with HuggingFace, allowing you to connect to and deploy AI models directly through the platform. Wed, 03 Dec 2025 13:52:12 GMT Blaxel News https://blaxel.ai/blog/how-to-slash-sandbox-memory-usage-by-75-using-overlayfs https://blaxel.ai/blog/how-to-slash-sandbox-memory-usage-by-75-using-overlayfs We improved sandbox performance with OverlayFS and EROFS technologies, cutting memory usage by 75%. Discover how we did it. Wed, 03 Dec 2025 13:52:12 GMT Engineering https://blaxel.ai/blog/introducing-pactory-integration https://blaxel.ai/blog/introducing-pactory-integration Blaxel is now officially integrated with Pactory, the AI Agents Marketplace! Wed, 03 Dec 2025 13:52:11 GMT Blaxel News https://blaxel.ai/blog/how-jazzberry-eliminated-downtime-with-blaxel https://blaxel.ai/blog/how-jazzberry-eliminated-downtime-with-blaxel Discover how Jazzberry eliminated downtime by migrating to a reliable, serverless sandbox architecture on Blaxel. Wed, 03 Dec 2025 13:52:10 GMT Customer Case Study https://blaxel.ai/blog/langchain-building-powerful-ai-applications-with https://blaxel.ai/blog/langchain-building-powerful-ai-applications-with In the rapidly evolving landscape of AI development, LangChain has emerged as a powerful framework that's revolutionizing how developers build AI applications. Wed, 03 Dec 2025 13:52:10 GMT Guides https://blaxel.ai/blog/delty-builds-secure-high-context-ai-pull-request-reviews-with-blaxel-sandboxes https://blaxel.ai/blog/delty-builds-secure-high-context-ai-pull-request-reviews-with-blaxel-sandboxes Delty uses Blaxel sandboxes to deliver secure, isolated AI PR reviews for 4+ enterprise customers, analyzing entire codebases with 25ms standby resumes. Wed, 03 Dec 2025 13:52:09 GMT Customer Case Study https://blaxel.ai/blog/the-era-of-chats-is-ending-the-era-of-compute-is-just-starting https://blaxel.ai/blog/the-era-of-chats-is-ending-the-era-of-compute-is-just-starting Anthropic is signalling a shift from LLMs to compute runtimes. Learn why code execution is the new standard for AI agents and why infrastructure cold starts are the hidden killer of agent performance. Wed, 03 Dec 2025 13:52:08 GMT Guides