Building agents instructions files

6,083 tagged Building agents, measured the same way as everything else here.

Browse within: ai-coding 66agent-orchestration 63ai-tools 61claude-code-plugin 55model-context-protocol 51Multi-Agent 46copilot 46agent-framework 45skills 44ai-assistant 39gemini 29agentic-workflow 28Autonomous Agents 26agent-memory 26

superdesigndev/superdesign-skill

Instructions file Claude CodeCodexOpenCode

Instructions for superdesigndev/superdesign-skill, covering project agent memory, what this repo is, skill flow invariant: two entry paths, ground truth for cli behavior and plugin packaging & release.

not rated 516 +16 16d ago A 1,698 tokens original MIT

vsag AGENTS.md

218

antgroup/vsag

Instructions file CodexOpenCode

AGENTS.md instructions for antgroup/vsag, covering agents.md, project overview, hard constraints (must hold every change), quick command reference and how to research the project.

not rated 507 2d ago A 1,436 tokens original Apache-2.0

flock AGENTS.md

219

duckbugio/flock

Instructions file CodexOpenCode

Shared instructions for flock, a Go platform that runs groups of coding bots through coder, reviewer, and arbiter stages.

not rated 505 5d ago A 387 tokens original MIT

apexyard CLAUDE.md

223

me2resh/apexyard

Instructions file Claude Code

Claude Code instructions for me2resh/apexyard, covering apexyard -- a multi-project forge for claude code, setup, portfolio model, roles and departments.

not rated 499 +1 today A 7,124 tokens original MIT

CLAUDE.md AGENTS.md

225

jbarbier/CLAUDE.md

Instructions file CodexOpenCode

AGENTS.md instructions for jbarbier/CLAUDE.md, a project described as: One CLAUDE.md to make your coding agent ship like a senior engineer. Drop-in for Claude Code, Codex, Cursor, Gemini.

not rated 495 +1 6d ago A 4 tokens

halby24/RenderDocMCP

Instructions file Claude Code

Project instructions for RenderDocMCP, a server that lets an AI assistant inspect RenderDoc graphics captures. RenderDoc is a tool for debugging rendered graphics such as DirectX 11 and 12 frames.

not rated 487 +1 7mo ago A 1,504 tokens original MIT

a2a-java AGENTS.md

227

a2aproject/a2a-java

Instructions file CodexOpenCode

AGENTS.md instructions for a2aproject/a2a-java, covering agents.md, project overview, build, project structure and key conventions.

not rated 483 yesterday A 1,815 tokens original Apache-2.0

lllllllama/RigorPilot-Skills

Instructions file CodexOpenCode

AGENTS.md instructions for lllllllama/RigorPilot-Skills, covering agents.md — rigorpilot skills, what this project is, using the skills on a research repository, developing this repository and hard rules.

not rated 484 +2 today A 799 tokens original MIT

agentregistry-dev/agentregistry

Instructions file CodexOpenCode

AGENTS.md instructions for agentregistry-dev/agentregistry, covering agents.md - development guidelines, project overview, architecture, directory structure and layer responsibilities.

not rated 483 +1 2d ago A 3,622 tokens original Apache-2.0

k8e AGENTS.md

230

xiaods/k8e

Instructions file CodexOpenCode

Instructions for xiaods/k8e, covering agents.md, project overview, architecture (big picture), key architectural flows and building.

not rated 481 11d ago A 1,691 tokens original Apache-2.0

different-ai/opencode-scheduler

Instructions file CodexOpenCode

Instructions for different-ai/opencode-scheduler, covering agent-native architecture: implementation guide, core principles, 1. parity, 2. granularity and wrong - logic in code.

not rated 481 +2 6mo ago A 1,841 tokens original MIT

Hainrixz/whatsapp-agentkit

Instructions file Claude Code

Instructions for Hainrixz/whatsapp-agentkit, covering agentkit — sistema de instrucciones para claude code, 1. identidad del sistema, 2. stack técnico, 2.1 modelo de claude and 3. proveedores de whatsapp.

not rated 482 +3 17d ago C 19,126 tokens original MIT

talkcody AGENTS.md

233

talkcody/talkcody

Instructions file CodexOpenCode

Instructions for talkcody/talkcody, covering project development guide for ai agents, project overview, architecture diagram, technology stack and frontend.

not rated 478 3mo ago A 1,908 tokens original MIT

skills CLAUDE.md

234

n8n-io/skills

Instructions file Claude Code ✓ vendor

Claude Code instructions for n8n-io/skills, covering claude.md, open an issue first, the earn-its-place test, what to cut, aggressively and what to preserve.

not rated 477 +2 yesterday A 1,914 tokens original Apache-2.0

Dex CLAUDE.md

235

davekilleen/Dex

Instructions file Claude Code

Claude Code instructions for davekilleen/Dex, covering dex - your personal knowledge system, first-time setup, user profile, reference documentation and user extensions (protected block).

not rated 475 +1 changed yesterday A 9,032 tokens

peakmojo/applescript-mcp

Instructions file Claude Code

Instructions for peakmojo/applescript-mcp, covering claude.md, project overview, architecture, dual implementation and core components.

not rated 463 6mo ago A 1,164 tokens original MIT

josstei/maestro-orchestrate

Instructions file Claude CodeGemini CLI

Instructions for josstei/maestro-orchestrate, covering maestro techlead orchestrator, startup checks, gemini cli integration constraints, context budget and settings reference.

not rated 461 +1 1mo ago B 3,981 tokens original Apache-2.0

vercel-labs/personal-agent-template

Instructions file CodexOpenCode ✓ vendor

AGENTS.md instructions for vercel-labs/personal-agent-template, covering personal agent template, quick reference, structure, documentation and eve framework.

not rated 461 +1 changed 2d ago A 716 tokens original MIT

tonbistudio/hermes-multi-agent-workflow

Instructions file CodexOpenCode

Instructions for tonbistudio/hermes-multi-agent-workflow, covering agents.md — read this first, what this repository is, the single most important rule, orientation: what's generic vs. what's theirs and architecture in one paragraph.

not rated 456 +4 3mo ago A 1,375 tokens original MIT

framework AGENTS.md

240

ai-driven-dev/framework

Instructions file CodexOpenCode

AGENTS.md instructions for ai-driven-dev/framework, covering agents.md, behavior, communication, action and memory management.

not rated 455 +2 today A 825 tokens original MIT