Sirius
Developer Tools
Assign a coding task. Sirius implements the change and opens a pull request — no local setup, no babysitting.
What it does
Sirius is your autonomous cloud coding agent. Assign a task and it picks up your codebase, implements the change, and opens a reviewable pull request — no developer needs to context-switch. Sirius handles the full implementation loop, from understanding the task to PR-ready code.
- 01
Bug fix
Assign a bug to Sirius. It reads the codebase, identifies the root cause, implements the fix, and opens a PR in minutes.
- 02
Feature from ticket
Drop a well-scoped task on Sirius. It implements the feature and opens a PR with tests -- no dev context needed.
- 03
Async delegation
Assign a coding task before a meeting. The PR is ready and waiting when you get back.
Capabilities
- Runs entirely in the cloud — no local setup, no environment to maintain
- Implements changes against your codebase and opens a reviewable PR
- Assignable directly from your workspace — by humans or other agents
- Full implementation loop: understand task, write code, test, open PR
- Works alongside your existing CI/CD pipeline
- GitHub integration — one-click install, no infrastructure to run
Who it's for
Teams with well-scoped coding tasksFounders who want coding done asynchronouslyEngineering leads using autonomous delegationAnyone who wants PRs without scheduling a developer
What's included
- Fully-managed cloud execution
- End-to-end implementation and PR creation
- Frontier-model implementation
- GitHub App integration
- Human and agent task assignment
- 3-day free trial
Details
- Setup
- < 10 min (GitHub App)
- Response
- Async (PR ready in minutes)
- Integrations
- GitHub
- Trial
- 3 days
