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Majestic Labs

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Software built from inside the work

Majestic Labs turns operational problems into working software: AI systems used in real businesses, open-source tools developers can read, run, and fork, and early backing for operator-founders.

Explore Majestic Labs

Open source

Working code, in the open.

These projects come from real production work. Use them, inspect them, and build on them.

  • LocalVoice: A voice interface that runs locally. Private by default, with no audio leaving the machine.
  • Majestic Abilities: Majestic Abilities is a portable catalog of agent skills organized into capability categories.
  • Hermes Guide: Community guides for setting up and operating the Hermes agent.
  • pi-minimax_image: MiniMax image generation for the pi coding agent.
  • writing-eval: Deterministic audits for AI-generated text against configurable style rules and profiles.

Browse all public repositories

Majestic AI

Messy workflows become agent-ready systems.

Majestic AI helps operators diagnose workflows, make them legible, and decide where software and agents can remove manual work. Diagnostic first, never AI theater.

Explore Majestic AI

Advisory & Investments

Early backing for operator-founders.

Majestic Labs takes occasional early positions in companies run by people who build the thing themselves, with capital and hands-on help with positioning, systems, and shipping.

Learn about Majestic Labs


Majestic Labs builds software, releases tools in the open, and backs founders who build from direct operating experience.

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  1. majestic-marketplace majestic-marketplace Public archive

    Shell 50 10

Repositories

Showing 10 of 17 repositories
  • majestic-abilities Public

    Portable agent skills for Claude Code, Codex, Cursor, and Pi.

    majesticlabs-dev/majestic-abilities's past year of commit activity
    Shell 1 MIT 0 0 2 Updated Sep 16, 2026
  • hermes-guide Public
    majesticlabs-dev/hermes-guide's past year of commit activity
    4 0 0 0 Updated Sep 14, 2026
  • majestic-marketplace Public archive
    majesticlabs-dev/majestic-marketplace's past year of commit activity
    Shell 50 10 0 0 Updated Sep 10, 2026
  • pi-fusion Public
    majesticlabs-dev/pi-fusion's past year of commit activity
    TypeScript 0 MIT 0 0 0 Updated Sep 6, 2026
  • .github Public
    majesticlabs-dev/.github's past year of commit activity
    0 0 0 0 Updated Aug 28, 2026
  • writing-eval Public

    Writing Eval evaluates AI-generated text against configurable style rules and profiles to detect AI-writing patterns and produce deterministic Markdown/JSON audit reports.

    majesticlabs-dev/writing-eval's past year of commit activity
    Python 9 0 0 0 Updated Aug 23, 2026
  • local-voice Public

    Local text-to-speech for macOS with Chrome extension

    majesticlabs-dev/local-voice's past year of commit activity
    JavaScript 2 MIT 0 0 0 Updated Aug 22, 2026
  • majesticlabs-dev/claude-advisor's past year of commit activity
    0 MIT 0 0 0 Updated Aug 14, 2026
  • hermes-trajectory-quality-routing Public

    Local deterministic trajectory-quality routing plugin for Hermes Agent

    majesticlabs-dev/hermes-trajectory-quality-routing's past year of commit activity
    Python 1 0 0 0 Updated Jul 30, 2026
  • majesticlabs-dev/hermes-profile-gallery's past year of commit activity
    Python 1 0 0 0 Updated Jul 27, 2026

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