Replit Agent

source

closed

license

proprietary(Replit cloud SaaS)

self-host

no

Replit Agent is a proprietary service that runs only inside Replit's hosted platform, and the terms grant users access to it rather than any right to the software. No source is published and there is no way to run it outside Replit.

• https://docs.replit.com/replitai/agent recorded 2026-09-29

  Replit Agent docs describe a hosted service where "Agent writes code, sets up infrastructure, and tests the result" inside the Project Editor. Searched the body for self-host, on-prem, download and open source: none.

• https://replit.com/terms recorded 2026-09-29

  Replit terms of service state "Replit owns and retains all right, title, and interest in and to the Service and related software" and forbid "reverse-engineering any part of the Service"; no open-source license or source release is granted.

Replit reports rapid growth in platform-wide registered users, driven in large part by agent-based usage pricing, but that count spans the whole platform rather than agent-specific active use. Because the platform figure could overstate the agent's own reach, this reading sits conservatively rather than at the level the raw platform number would otherwise suggest.

• https://sacra.com/c/replit/ recorded 2026-09-29

  Sacra reports "by March 2026 to 50M+, with users from 85% of the Fortune 500 on the platform", a platform-wide registered user figure rather than an agent-specific count.

Capable autonomous app builder oriented to full-app generation and deployment rather than benchmark-graded SWE tasks. It publishes no first-party benchmark, so this reads from its feature set.

• https://docs.replit.com/replitai/agent recorded 2026-09-29

  Replit Agent docs say Agent "sets up your project, creates applications, checks its work, and fixes problems along the way", with Plan mode and Free, Power and Max modes; searched for SWE-bench, GAIA and benchmark: none.