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E2b Alternatives

4 alternatives to E2b — free and paid AI coding tools covering similar jobs, with pricing and standout strengths.

Full comparison: Sandboxing AI-Generated Code: E2B vs Modal vs Daytona vs Vercel Sandbox

Looking for a E2b alternative? E2b is listed under Platform (freemium). The 4 tools below cover similar jobs, closest matches first — the table compares pricing, license, and platforms so you can shortlist quickly, and each entry further down adds a fuller summary and a link to the full profile.

ToolPricingLicensePlatformsCategory
DaytonafreemiumAGPL-3.0WebPlatform
ModalfreemiumApache-2.0WebPlatform
Vercel SandboxfreemiumApache-2.0WebPlatform
Browserbasefreemium——Platform

E2b alternatives in detail

  1. Daytona

    freemiumAGPL-3.0WebPlatform

    Daytona pivoted from dev-environment manager to agent infrastructure and found its market: sandboxes that start in under 90ms — isolated computers with dedicated kernel, filesystem, and network, lifecycle primitives, shared volumes, and agent tools — on Linux, Windows, or Android, with GPUs available. AGPL-3.0 self-hostable; cloud is usage-billed with signup credits.

    Read: Sandboxing AI-Generated Code: E2B vs Modal vs Daytona vs Vercel Sandbox

  2. Modal

    freemiumApache-2.0WebPlatform

    Modal is serverless compute that feels like writing Python: decorate a function, declare its container image and GPU in code, and it runs in the cloud with sub-second cold starts and per-second billing. For agent builders, Sandboxes execute untrusted LLM-generated code in secure containers; for ML teams, it's GPU inference and massive batch jobs without Kubernetes.

    Read: Sandboxing AI-Generated Code: E2B vs Modal vs Daytona vs Vercel Sandbox

  3. Vercel Sandbox

    freemiumApache-2.0WebPlatform

    Vercel Sandbox (GA January 2026) runs untrusted and AI-generated code in ephemeral Firecracker microVMs: millisecond startup, Node and Python runtimes with sudo, sandboxes persistent by default via automatic filesystem snapshots, up to 10,000 concurrent on Pro. The SDK and CLI are open-source Apache-2.0; Hobby gets a real free monthly allotment, Pro is usage-billed.

    Read: Sandboxing AI-Generated Code: E2B vs Modal vs Daytona vs Vercel Sandbox

  4. Browserbase

    freemiumPlatform

    Browserbase is managed headless-browser infrastructure for AI agents and web automation: serverless cloud browsers with stealth, proxies, CAPTCHA handling, and live session view. You drive them with Playwright, Puppeteer, or Browserbase's open-source Stagehand framework. It's proprietary SaaS with a free tier and paid plans; confirm current tiers on the official site.