E2B provides secure cloud sandboxes for executing code generated by AI agents — with filesystem, network, and process isolation so agents can code, test, and iterate safely.
How E2B compares with its closest alternatives
All 5 closest alternatives have a free plan, as E2B does. Among the 2 that list a starting price, the cheapest is n8n at $24 a month and the median is $32. 3 of the 5 offer an API, as E2B does. E2B offers a web app. Of the 4 alternatives with platforms on record, 3 offer a web app. E2B was founded in 2023; the alternatives were founded between 2019 and 2025, 2 of them earlier. E2B is based in San Francisco, United States; 1 of the 2 alternatives with a known headquarters is in the United States too, and the others in Germany.
Market position · Agents
How E2B compares in Agents
E2B has high opportunity and sits in the top third of 423 live Agents tools on FalcoScan. Across Agents, the average opportunity score is 72.6 and the average saturation score 31.5. FalcoScan rates E2B's own market position as open. 179 of the 423 operating Agents tools have hot momentum, and FalcoScan has recorded 15 shutdowns in the category.
The closest alternatives to E2B that are still running, matched on the AI capabilities, uses and audience they share, are n8n, Manus AI, Qwen Agent, Piston API, and AgentGPT.
Is E2B still running?
Yes. As of 2 November 2026, FalcoScan lists E2B as operating at e2b.dev.
Where is E2B based?
E2B is headquartered in San Francisco, United States.
Does E2B have an API?
Yes. E2B offers an API.
Who is E2B for?
E2B is built for developers and ai builders.
How do I sign in to E2B?
Sign in on E2B's own website, e2b.dev. FalcoScan reviews E2B but does not run its accounts, so logins, passwords and billing are handled by E2B directly.