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thinkrail

Agentic IDE built around the pi coding agent, with isolated git-worktree workspaces, living specs and MCP support

Agent by JetBrains

IndexedApache-2.0★ 1,088
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Setup steps are in the repository. Website · Repository

About

ThinkRail is a desktop app, and a browser view through its CLI, that wraps the pi coding agent in isolated git-worktree workspaces. It provides editors, a file tree, terminals, several concurrent agent chats, and SPEC.md files that the agent reads and maintains. It connects to MCP servers from a pi mcp.json file and signs in with JetBrains AI or any provider that pi supports.

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

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Fact sheet

Jobs
codingREADME
Autonomy
Supervised: runs multi-step tasks, asks at checkpointsREADME
Where you use it
Desktop app, IDE, WebREADME
Hosting
You run itREADME
Interfaces
mcp, agent-skillsREADME
Open source
Yes

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

Built on

Frameworks named in its dependency files.

Signals

Stars
1,088
Forks
78
Open issues
160
Last commit
Oct 24, 2026 (4 days ago)
Last release
Oct 18, 2026 (10 days ago)

From GitHub (fetched Oct 24, 2026).

Details

License
Apache-2.0
First seen
Oct 24, 2026
Last checked
Oct 24, 2026

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