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Sim is the open-source AI workspace where engineering teams build, deploy, and manage AI agents across the software lifecycle, automating code review, on-call triage, and documentation, wired into GitHub, CI/CD, and 1,000+ integrations.

Automate code review, on-call, and docs with Sim agents.

Engineering teams build AI agents in Sim, the open-source AI workspace, wired into GitHub, CI/CD, and 1,000+ integrations, visually, conversationally, or with code.

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Companies building AI agents with Sim

  • Rivian | Volkswagen Group Technologies
  • Russell Investments
  • eXp Realty
  • Artie
  • thinkproject
  • Mobile Health Consumer

Automate the busywork.

Sim agents take the repetitive engineering work off your plate.

See engineering agents

Review pull requests

Sim agents review diffs, flag risks, and leave inline comments before a human looks.

Triage on-call

Sim reads alerts, gathers context, and proposes a fix so on-call starts ahead.

Generate docs

Sim keeps READMEs and runbooks in sync with the code as it changes.

Wire into your tools.

Sim connects the systems engineering already runs on.

Browse integrations

GitHub and GitLab

Sim agents act on issues, PRs, and releases across your repositories.

CI/CD pipelines

Sim triggers on builds and deploys, so agents react the moment something ships.

Observability

Sim pulls from your logs and traces to give agents real production context.