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Open source

Free on GitHub. Take what helps.

Skills, tools and open data I've made public, plus a proposed fix I sent upstream to Tauri. Fork it, use it, tell me what breaks.

AJ-Base44/overcapPublic betaOvercap (opens in a new tab)
AJ-Base44/modelsheetLiveModelsheet (opens in a new tab)
AJ-Base44/whetstoneIn developmentWhetstoneTests the rules you gave your AI agent by sending in difficult customers. Still in development.JavaScriptMIT (opens in a new tab)
MIT licensed
Upstream

Contributions

tauri-apps/plugins-workspace#3540Proposed, still open

A proposed fix for tauri-plugin-notification on Windows

Tauri is a framework for building desktop apps with a Rust backend. I opened a pull request proposing a fix for its notification plugin on Windows. It's still open, so for now it's a proposal, not a merged fix.

View the pull request (opens in a new tab)What's Tauri?
a proposal, not a merged fix
Skills

Open-source skills

Agent skills you can load into Claude or your own agent. Built for real Base44 work.

  • Claude skill

    Base44 prompt engineer (opens in a new tab)

    base44-prompt-engineer

    A Claude skill that writes prompts for Base44's AI chat using the platform's real terms, so audits and fixes land first time.

    Who it's for

    Base44 builders who want better prompts, especially for access-rule audits before going live.

    What's inside

    • Security audits, fixes, SEO, accessibility, performance, UX and more
    • Single prompts, audit-then-fix pairs and multi-step chains
    • A terminology map, so the AI stops reaching for words Base44 doesn't use
    • Notes on how Base44's access rules work, and the gaps that catch people out
    git clone https://github.com/AJ-Base44/base44-prompt-engineer-claude.git

    MarkdownMIT (per README)Updated 3 May 2026

    The audit workflow builds on Will at Kodebase's original RLS audit prompt. (opens in a new tab)
  • Agent skill

    Modelsheet skill (opens in a new tab)

    modelsheet

    Lets your agent search the Modelsheet data offline to pick an image, video or audio model that fits the job.

    Who it's for

    Anyone wiring an image, video or audio model into a build and wanting the facts first.

    What's inside

    • Filter models by modality, aspect ratio, duration and more
    • Capabilities, pricing and sources from the Modelsheet registry
    • Made for media models only, not LLMs
    git clone https://github.com/AJ-Base44/modelsheet.git

    JavaScriptMITUpdated 11 Aug 2026

Repos

Public repos worth a look

The ones with something useful in them.

Why

Why I give it away.

that's me
  • I learned most of this in public, in the Base44 Discord. Sharing the tools is how I pay that back.
  • Public code has to actually work. It keeps me honest.
  • Found something broken? Tell me. That's how it gets better.

Found a bug?

Or want something added? Open an issue on GitHub, or just tell me.

See my GitHub (opens in a new tab)Get in touch