useagent

Open-source Devin alternative that runs Claude Code, Codex, OpenCode or Pi in isolated workspaces you can self-host.

IndexedAGPL-3.0★ 365

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Setup steps are in the repository. Website · Repository

About

UseAgent gives Claude Code, Codex, OpenCode and Pi a shared workspace with repositories, a terminal, a browser and team tools. Work can be handed off from the web app, Slack or the API, and every step and approval is stored in an append-only Postgres log that can be replayed. It can be self-hosted on a Linux server or used as a hosted app, and provider keys stay on the server outside the agent sandbox. The project is AGPL-3.0 licensed and in alpha.

Use cases: coding, research, code-generation, agent-orchestration

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Fact sheet

Jobs: coding, researchREADME
Autonomy: Supervised: runs multi-step tasks, asks at checkpointsREADME
Where you use it: Web, Slack, APIREADME
Hosting: Hosted or self-hostedREADME
Models: anthropic, openaiREADME
Interfaces: rest-apiREADME
Open source: YesREADME
Billing: Free models are available; other models use your own provider keys or your ChatGPT plan for Codex.README

Facts extracted by Claude Haiku 5.5 from the linked sources on Oct 24, 2026. Wrong fact? Tell us.

Signals

Stars: 365
Forks: 99
Open issues: 247
Last commit: Oct 23, 2026 (7 days ago)
Last release: Oct 11, 2026 (19 days ago)

From GitHub (fetched Oct 24, 2026).

Details

License: AGPL-3.0
Repository: github.com/useagenthq/useagent
Website: app.useagent.org
First seen: Oct 24, 2026
Last checked: Oct 24, 2026
Source: README github-graphql

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Chalk Labs is a two-founder AI and growth studio. We build AI agents, CRMs and MVPs for Web3 and AI companies, and have shipped 50+ product and token launches.

launches shipped: 50+; launches shipped
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founders on every account: 2; founders on every account

Press we've placed: Forbes · CoinDesk · Decrypt · Cointelegraph · The Block

Rahil Jain, Co-founder, Chalk Labs. Ex-Goldman Sachs engineer. You talk to the person who builds it.

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Cite this page

useagent. Agent Mart. https://agentmart.dev/agents/useagent (last updated 2026-10-24)