open-source instructions

3,599 tagged open-source, measured the same way as everything else here.

Browse within: nextjs 24claude-code-skill 16self-hosted 13AI Safety 9local-first 9gemini 8marketing-automation 8policy-as-code 8postgresql 7free 6macos 6openai 6oss 6LangChain 5

simonoppowa/OpenNutriTracker

Instructions file CodexOpenCode

AGENTS.md instructions for simonoppowa/OpenNutriTracker, covering agents.md, project overview, commits, commands and environment setup.

2.4k +6 changed today C 6,865 tokens GPL-3.0

Claw3D AGENTS.md

147

iamlukethedev/Claw3D

Instructions file CodexOpenCode

Instructions for iamlukethedev/Claw3D, covering agent instructions, cursor cloud specific instructions, service overview, running the app and lint, typecheck, and tests.

2.2k 12d ago A 608 tokens original MIT

soundclaw

148

iamlukethedev/Claw3D

Skill Claude CodeCodex

Control Spotify playback, search music, and return shareable music links.

2.2k 12d ago A 18 tokens original MIT

task-manager

149

iamlukethedev/Claw3D

Skill Claude CodeCodex

Capture actionable user requests as persistent tasks, update task status as work progresses, and keep a shared task store in sync. Use when a user asks an agent to do work, check progress, block a task, complete a task, or manage the Kanban board.

2.2k 12d ago A 56 tokens original MIT

todo

150

iamlukethedev/Claw3D

Skill Claude CodeCodex

Maintain a shared workspace TODO list with blocked tasks.

2.2k 12d ago A 12 tokens original MIT

openscreen AGENTS.md

151

getopenscreen/openscreen

Instructions file CodexOpenCode

Instructions for getopenscreen/openscreen, covering agents.md, setup commands, development principles, project layout and code style.

2.2k 3d ago A 5,627 tokens original MIT

openscreen-design

152

getopenscreen/openscreen

Skill Claude CodeCodex

Use this skill to generate well-branded interfaces and assets for OpenScreen (an AI-native screen-recording studio & video editor), either for production or throwaway prototypes/mocks/etc. Contains essential design guidelines, colors, type, fonts, assets, and UI kit components for prototyping.

2.2k 3d ago A 62 tokens original MIT

start9-frontend

153

Start9Labs/start-technologies

Skill Claude CodeCodex

Start9 house style for every Angular + Taiga UI web frontend (StartOS ui/setup-wizard, StartWRT, StartTunnel, brochure-marketplace, start9-store, ops-server, support-server). Use BEFORE writing or reviewing any frontend code in these apps — components, templates, styles/CSS, forms, dialogs/toasts, routing, state, DI…

2.0k +1 today A 129 tokens original MIT

Start9Labs/start-technologies

Instructions file CodexOpenCode

AGENTS.md instructions for Start9Labs/start-technologies, covering agents.md, layout, build & test (run from the repo root), branches and channels and releases.

2.0k +1 changed today A 10,888 tokens original MIT

Start9Labs/start-technologies

Instructions file

Claude Code instructions for Start9Labs/start-technologies, a project described as: Monorepo for StartOS, StartWRT, StartTunnel, start-sdk, start-docs, start-cli, start-registry, patch-db, and various shared libraries.

2.0k +1 today A 5 tokens copy · 100% MIT

start-technologies

156

Start9Labs/start-technologies

Settings file Claude Code

An empty agent settings file, from a project described as: Monorepo for StartOS, StartWRT, StartTunnel, start-sdk, start-docs, start-cli, start-registry, patch-db, and various shared libraries.

2.0k +1 today A tokens not measured copy · 100% MIT

d2mcpp-authoring

157

mcpp-community/d2mcpp

Skill Claude CodeCodex

Authoring conventions, design principles, and file formats for the d2mcpp (D2X) Modern C++ tutorial project. Use this whenever you add or edit a C++ language-feature lesson — a book chapter, an exercise, a reference solution, or when registering them in SUMMARY/changelog. Trigger it for any request like "add a chapter…

1.8k +1 1mo ago A 141 tokens

bigset-oss AGENTS.md

158

tinyfish-io/bigset-oss

Instructions file CodexOpenCode

AGENTS.md instructions for tinyfish-io/bigset-oss, covering bigset — agent guidelines, architecture, what not to do and dev setup.

1.7k +4 9d ago A 207 tokens AGPL-3.0

bigset-oss CLAUDE.md

159

tinyfish-io/bigset-oss

Instructions file

Claude Code instructions for tinyfish-io/bigset-oss, covering bigset, setup, architecture, environment variables and convex deploys.

1.7k +4 9d ago A 1,133 tokens AGPL-3.0

storefront AGENTS.md

160

saleor/storefront

Instructions file CodexOpenCode

AGENTS.md instructions for saleor/storefront, covering saleor paper — agent guide (always-on), how to get context (read in this order; stop when answered), precedence, critical commands and non-negotiable rules.

1.6k +2 changed today A 1,499 tokens

saleor/storefront

Skill Claude CodeCodex

Project-specific patterns for the Saleor Paper storefront built with Next.js 16, TypeScript, and Tailwind CSS. Use when working with product pages, checkout flow, caching, variant selection, filtering, SEO, or UI components. For universal Saleor API patterns, see the saleor-storefront dependency.

1.6k +2 changed today A 68 tokens

paper-migrations

162

saleor/storefront

Skill Claude CodeCodex

Apply chronological Paper storefront upgrades to a forked shop. Use when the user says upgrade Paper, apply Paper migrations, catch up with upstream caching, or paper-version. Reads migrations/manifest.json and paper-version.json; ports architecture without overwriting custom styling.

1.6k +2 yesterday A 55 tokens

terminal AGENTS.md

163

m4tt72/terminal

Instructions file CodexOpenCode

Instructions for m4tt72/terminal, covering agents.md - repository guide for agentic coding, project overview, commands, development and testing.

1.6k +2 13d ago A 1,211 tokens original MIT

youwee AGENTS.md

164

vanloctech/youwee

Instructions file CodexOpenCode

Instructions for vanloctech/youwee, covering agents.md — project rules for ai assistants, project info, mandatory checklists, version bump checklist and commit rules.

1.5k +15 10d ago A 1,488 tokens original MIT

liyue-aigc/female-portrait-director

Skill Claude CodeCodex

Generate, visually expand, optimize, diagnose, and route structured AI image prompts for adult female portraits. Use for lifestyle, curve-focused, fashion, oriental, fantasy, realism, beauty, CCD, low-key cinematic, studio, sport, travel, and e-commerce portrait requests; onboarding or usage help; parameter…

1.4k +14 1mo ago A 112 tokens original MIT

release-note-writer

166

DEEIX-AI/DEEIX-Chat

Skill Claude CodeCodex

Create user-facing GitHub release notes from real git evidence. Use when asked to compare git tags, branches, commits, or version ranges such as v0.1.0...v0.1.1 and draft release notes, changelogs, or bilingual release summaries that emphasize product-visible Features, Optimizations, and Fixes while excluding…

1.4k +16 yesterday A 90 tokens original Apache-2.0

add-scaffold

167

cccyd2003-qwq/pinkbin

Command Claude Code

A command for creating or rewriting a TOML scaffold for an app through a required 14-phase workflow. TOML is a configuration-file format; a scaffold describes how an app should be handled by the project’s cleanup system.

1.3k 1mo ago A 38 tokens original MIT

scaffold-review

168

cccyd2003-qwq/pinkbin

Command Claude Code

A review command that checks a scaffold definition against a 14-phase checklist and reports missing items. A scaffold definition is a TOML file describing how an app's data should be found safely.

1.3k 1mo ago A 23 tokens original MIT