Single prompt
Code review of a diff
Get a prioritised, evidence-based review of a diff.
Starter packs for AI coding agents
Skills, rules, definitions, starter agents and single prompts that make AI coding agents work test-first in your engine, stack or project type. Free packs, cheap prompts and bundles.
Browse by category
Website types
Agent packs for blogs, shops, SaaS landing pages, docs sites and more.
11 items
Developer types
Packs for how you work: TDD, security review, refactoring, full-stack SaaS.
11 items
Game engines & genres
Unreal, Unity, Godot and genre packs: platformer, roguelike, FPS, RPG and more.
11 items
App types
iOS, Android, Flutter, Expo, Tauri and other app starters for agents.
7 items
Starter agents
Ready-made agent roles: test-first engineer, PR reviewer, release manager, QA tester.
11 items
Single prompts
One self-contained prompt for one specific job, at a low price.
30 items
Bundles
Collections of packs at a discount: all game packs, all website packs and more.
6 items
Free packs
Single prompt
Write the failing test first
Turn a behaviour description into one failing test and the minimal code to pass it.
Pack
Pull Request Reviewer
A review agent that reads a diff, checks it against the repo's rules and tests, and returns a short prioritised review — it never approves, merges or pushes.
How it works
- 1. Pick a pack. Each one targets a stack, genre, app type or role and lists exactly what is inside.
- 2. Get it in your library. Free packs need only an account. Paid packs use Stripe Checkout, one-time payment, no subscription.
- 3. Download and drop in. Copy AGENTS.md, rules and skills into your repo. Re-download any time and get update notices.