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Proliferate is currently in beta. The open source version is fully functional — self-host it today. For managed hosting, request early access.
Proliferate is an open source cloud harness for coding agents (GitHub). It runs agents in isolated cloud sessions with real dev environments and access to your toolchain (GitHub, Docker, Sentry, PostHog, Linear, Slack, internal docs, infra, etc.). It’s built for team workflows: triggers, parallel runs, shared sessions, and review that doesn’t require everyone pulling branches locally. Example workflows:
  • PostHog session replay -> identify a UX issue -> create a Linear ticket -> open a PR
  • Sentry exception -> reproduce -> propose a fix -> run checks -> open a PR (and optionally draft a customer update)
  • Slack message -> let an agent iterate -> review the same session from web or terminal

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Core primitives

  • Sessions: every run gets an isolated cloud sandbox with a real dev environment. Agents can clone/build/run your code, stream output, and open a PR.
  • Triggers + integrations: kick off runs from Sentry, PostHog, Linear, GitHub, Intercom, Slack messages, webhooks, or cron.
  • Clients: start, monitor, and review runs from Slack, the web dashboard, or the CLI.

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What Proliferate optimizes for

  • Safe access to your stack: tickets, logs, repos, and docs, without one-off glue that’s brittle and hard to share.
  • Faster verification: open a session/preview and checks to validate the change, instead of reading agent-generated code or pulling branches locally.
Questions, feedback, or a use case you want to automate? Reach out at [email protected].

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What you can automate

Sentry error triage

Investigate production errors and open a fix automatically.

Intercom support triage

Route and resolve high‑impact support tickets faster.

GitHub issue response

Draft responses, reproduce bugs, and propose fixes.

Linear ticket automation

Triage, prioritize, and take first‑pass implementation steps.

PostHog session replay

Watch replays, identify root causes, and suggest fixes.

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Clients everywhere

Web

Start or monitor sessions in a shared web dashboard.

Slack

Request work and review results without leaving Slack.

Terminal

Engineers can spin up sessions from the CLI.

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Get started

Quickstart

Get your first automation running in under 10 minutes.

Core Concepts

Understand how agents, environments, and automations work together.