Skip to content
Open-source skills

Skills that make your AI better at Base44.

Agent skills are folders of instructions an AI agent loads when a task needs them. Mine are open source on GitHub, so use them, fork them and tell me what's missing.

Get the skillsWhat's a skill?
base44-prompt-engineer/5 files

SKILL.md

---
name: base44-prompt-engineer
description: Craft high-quality, production-grade mega-prompts for the Base44 AI chat...
---
# Base44 prompt engineer
Made for Base44
Free on GitHub
Explainer

What's an agent skill?

An agent skill is a folder with a SKILL.md file inside: a name, a description of when to use it, and the instructions. Your agent only reads the full thing when your request matches, so you can install plenty without slowing anything down. More in the agent skill glossary entry.

  1. 1Up front, your agent only reads each skill's name and description.
  2. 2When your request matches one, it loads that skill in full.
  3. 3Everything else stays out of the way, so installing plenty costs you nothing.

In the glossary

Watch one load

Pick a request. See what your agent does with it.

What your agent sees up front

  • base44-prompt-engineerWrites prompts for the Base44 AI chat.
  • modelsheetPicks an image, video or audio model for a job.
  • ...and anything else you installed

Loaded into the conversation

nothing loaded yet. pick a request.

The skills

Grab one. They're free.

Each one's open source on GitHub. Install it, fork it, or just read how it works.

Claude skillLive

Base44 prompt engineer

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
  • 9 prompt types
  • 13 templates
  • Markdown
  • MIT (per README)

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

Install it

  1. 1Grab the folder from GitHub.
  2. 2In Claude, open Settings → Capabilities → Skills and upload it.
  3. 3Ask for the prompt you need.
Prompt:

/base44-prompt-engineer make me a prompt to audit my access rules

Try asking for

View on GitHub (opens in a new tab)

AJ-Base44/base44-prompt-engineer-claudeUpdated 3 May 2026

Agent skillLive

Modelsheet skill

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
  • Image, video and audio
  • Works offline
  • JavaScript
  • MIT

Install it

  1. 1Clone the Modelsheet repo. The skill lives in skills/modelsheet.
Command: git clone https://github.com/AJ-Base44/modelsheet.git

Try asking

View on GitHub (opens in a new tab)Browse Modelsheet online (opens in a new tab)

AJ-Base44/modelsheetUpdated 11 Aug 2026

Also good

Base44's official skills

Base44 publishes its own skills that teach coding agents to use its CLI and SDK properly. They're Base44's, not mine. They sit nicely next to mine.

Base44 docs on skills (opens in a new tab)
Install Base44's official skills: npx skills add base44/skills

Want a skill for that?

Tell me the job you keep doing by hand. If it makes a good skill, I might just build it.

Suggest oneFollow on GitHub (opens in a new tab)