Alternatives to E2B

These tools sit near E2B. Compare features and pricing before you switch.

Alternatives

Modal: Python serverless and a public GPU price list.
Cloudflare Computer: Edge isolates if you already run on Cloudflare.
OpenAI Agents SDK: Agent runtime. Point its tools at E2B when you need exec.

Python serverless compute with a Sandbox API for untrusted agent code, scale-to-zero, and per-second CPU/GPU billing.

4000000DR: 90AS: 92

Preview MIT agent filesystem on Durable Objects. Not production. Pay Workers usage, not a $0 computer SKU.

50000000DR: 95AS: 95

OpenAI's official Python and TypeScript agent runtime: agents, handoffs, guardrails, sessions, and tracing.

4000000DR: 95AS: 95