// devtools · miracodeai/mira

mira

Self-hosted AI code reviewer — PR walkthroughs, vuln scanning, custom rules.

💎 Hidden gem★ 356 stars⑂ 69 forksApache-2.0updated 2026-09
▦ visual — this project's README ships no embeddable screenshot,
so here's a placeholder. The guide below is complete regardless.
// project facts

Project facts

mira is an open-source dev tools project by miracodeai (miracodeai/mira on GitHub). It has 356 GitHub stars and 69 forks, is released under the Apache-2.0 license, and was last updated on GitHub on 30 September 2026.

Repository
miracodeai/mira
GitHub stars
356
Forks
69
License
Apache-2.0
Last updated on GitHub
30 September 2026
Category
Dev Tools
Listing
Hidden gem — a shorter page for a lesser-known project
Official site
Official site
// how it works

How it works

  1. Self-host Mira

    Deploy the reviewer on your infrastructure.

  2. Index your repos

    It builds indexes for fast, deep reviews.

  3. Open pull requests

    Reviews include walkthroughs and vuln scans.

  4. Add custom rules

    Teach it your team's specific concerns.

// features

Why people love it

Self-hosted

Your code never leaves your servers.

Indexed reviews

Deep context from indexed codebases.

PR walkthroughs

Guided tours of what changed.

Vuln scanning

Security issues flagged in review.

Dependency graphs

See how changes ripple through deps.

Learning system

Improves from your team's feedback.

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// run it

Run it yourself

  1. Step 1 — Clone the repo

    Download the source and move into the project folder.

    git clone https://github.com/miracodeai/mira.git
    cd mira
  2. Step 2 — Check the README

    Every project documents its own setup; start with install requirements.

    cat README.md | head -60
  3. Step 3 — Run it

    Follow the project's launch command — Docker, pip, npm, or a binary release.

    # see README for the exact launch command
// use cases

What you can build

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// faq

Questions, answered

Is mira free for commercial use?

Apache 2.0 licensed — commercial use allowed with attribution.

What does self-hosting require?

Check the README — indexed review needs real compute.

Which models power it?

See the docs for supported providers and local options.

How does the learning work?

It adapts from team feedback — check the docs for details.

Does it integrate with GitHub?

Check the README for the supported git platforms.

// keep exploring

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// alternatives

Alternatives in Dev Tools

The most-starred other Dev Tools projects in the LibreAI catalogue — the realistic shortlist if mira is not the right fit.

Get mira

Free and open — grab the source, star the repo, and start creating.