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How to use Tstack: what you can do with it

What is Tstack? tstack is Theo's set of everyday agent skills for Claude Code and Codex. full-send takes a change all the way to a merged PR, full-stop stops when the PR is ready, council gets review from three models from different providers until they agree, file-pr writes short problem-first PRs, babysit-pr watches CI and review bots and fixes real findings, and takeover finishes someone else's PR while keeping their credit.

How do I use it? Run git clone https://github.com/t3dotgg/tstack; then copy the skills with cp -R tstack/skills/* ~/.claude/skills/ for Claude Code (or cp -R tstack/skills/* ~/.codex/skills/ for Codex); make sure gh is authenticated. Full steps below.

2 people shared what they built with Tstack. See what people are building

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What do you want to do?

3 use cases

What people are building with Tstack

  • Hands-onthe web

    Ran tstack's sol-loop review in both Codex and Claude Code

    The team copied tstack into Claude Code and Codex, ran sol-loop for two rounds in each (62 seconds in Codex, 70 seconds in Claude Code once a Sol subagent was added), and both runs caught an integer division bug. They stopped short of letting full-send merge a real PR and documented settings that block merging.

    Tstack on GitHub

    By AI Code With (aicodewith.ai) on the web

    View original post on the web

  • Built withGitHub

    Added tstack's sol-loop review skill to a multi agent repo

    The maintainer installed only sol-loop from tstack into .agents/skills with Claude Code and Devin symlinks, so Codex, OpenCode, Claude Code and Devin all pick it up, and added a Reviewed with sol-loop note for pushed PRs.

    Tstack on GitHub

    By @tyk-swe on GitHub

    View original post on GitHub

Real builds shared on X, Hacker News, Reddit, DEV and GitHub, summed up by Deduped from each post and its links; each card links to the original post. See what people are building with other repos

Quick start with Tstack

  1. Check you have what it needs: Claude Code or Codex; An authenticated GitHub CLI (gh); python3 for babysit-pr's pr-wait script.
  2. Open t3dotgg/tstack on GitHub and read the README and license.
  3. Run git clone https://github.com/t3dotgg/tstack
  4. Copy the skills with cp -R tstack/skills/* ~/.claude/skills/ for Claude Code (or cp -R tstack/skills/* ~/.codex/skills/ for Codex)
  5. Make sure gh is authenticated
  6. Make your change, then say full send; it uses sol-loop, file-pr and babysit-pr

These steps come from our top use case, Take a change all the way to a merged PR with full send, which also has a copy-paste agent prompt.

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About this repo

  • Who it is forDevelopers using Claude Code or Codex who want agents to carry changes through review, CI and merge with less babysitting.
  • Why it is hot1.5k stars, launched 6 days ago, talked about in 2 AI sources we track
  • LanguagePython
  • Sourcegithub.com/t3dotgg/tstack · Back to Hot repos

Requirements

  • Claude Code or Codex
  • An authenticated GitHub CLI (gh)
  • python3 for babysit-pr's pr-wait script
  • council and sol-loop need subagents on other providers' models (T3 Code or a harness that can run them)

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Questions about Tstack

What is Tstack?

tstack is Theo's set of everyday agent skills for Claude Code and Codex. full-send takes a change all the way to a merged PR, full-stop stops when the PR is ready, council gets review from three models from different providers until they agree, file-pr writes short problem-first PRs, babysit-pr watches CI and review bots and fixes real findings, and takeover finishes someone else's PR while keeping their credit. It is an open-source project on GitHub: https://github.com/t3dotgg/tstack.

How do I use Tstack?

Run git clone https://github.com/t3dotgg/tstack; then copy the skills with cp -R tstack/skills/* ~/.claude/skills/ for Claude Code (or cp -R tstack/skills/* ~/.codex/skills/ for Codex); make sure gh is authenticated. The use cases on this page give the full steps and a copy-paste agent prompt for each job.

Who is Tstack for?

Developers using Claude Code or Codex who want agents to carry changes through review, CI and merge with less babysitting.

What can I do with Tstack?

3 use cases so far, for example: Take a change all the way to a merged PR with full send; Get a code review from three models that must agree; Finish a stale or abandoned PR with take over. Each has steps and a copy-paste agent prompt.

What do I need to run Tstack?

Claude Code or Codex; An authenticated GitHub CLI (gh); python3 for babysit-pr's pr-wait script; council and sol-loop need subagents on other providers' models (T3 Code or a harness that can run them).

What are alternatives to Tstack?

Other hot AI repos in Software and DevOps: Deep Infer, Harness2, Orca, Opencode, Graphify.

Is Tstack safe to run?

Deduped does not own, audit or vouch for it. Read the README and license, run it on your own systems first and review every command before you run it.