Building agents agents

7,439 tagged Building agents, measured the same way as everything else here.

Browse within: ai-coding 121agent-orchestration 95claude-code-plugin 82copilot 56agent-framework 51agentic-coding 50agentic-workflow 45context-engineering 44Multi-Agent 39agentic 36Code Generation 34Workflows 33github-copilot 33opencode 33

agent_types

25

microsoft/UFO

Agent ✓ vendor

This document describes how the unified three-layer Device Agent architecture is implemented across different platforms. While the core framework (State, Processor, Command layers) remains consistent, each platform implements specialized agents optimized for their native control mechanisms and hierarchies.…

not rated 9.6k +26 2d ago A 0 tokens original MIT

planner

26

GetBindu/Bindu

Agent

Planning gateway for multi-agent Bindu collaboration.

not rated 9.7k 3d ago A 10 tokens

higress-group/higress

Agent

Use this agent when you need to convert OpenAPI 3.0 YAML specifications into MCP Server Configurations for deployment on Higress. This should be used when you have an API specification in OpenAPI 3.0 format and want to automatically generate the corresponding MCP server configuration to expose that API through the…

not rated 9.3k yesterday A 0 tokens original Apache-2.0

alvinunreal/oh-my-opencode-slim

Agent

Status: Resolved for interview injections. Date: 2026-08-10 Related PR: #818 (fix/preset-tui-slash-command) — same root class as the original /preset fix. Suspected sibling bug reported by user: During superpowers / brainstorm skill conversations, when the orchestrator asks for confirmation or work is interrupted…

not rated 8.6k +54 2d ago A 0 tokens original MIT

ai-dynamo/dynamo

Agent

Agent "thunderagent-program-scheduler" from ai-dynamo/dynamo, covering the problem, the scheduler, scheduler tick, tool-boundary pause/resume semantics and program lifetime.

not rated 8.0k +27 changed yesterday A 0 tokens

a2a

30

YaoApp/yao

Agent

Delegate tasks to another AI expert via Yao A2A protocol. Use when the user @mentions an expert.

not rated 7.9k +8 yesterday A 27 tokens

mattpocock/sandcastle

Agent

This document is for contributors adding support for a new agent (e.g. Claude Code, Codex, gemini-cli) as a built-in agent provider. It covers.

not rated 7.8k +49 2mo ago A 0 tokens original MIT

custom

32

2FastLabs/agent-squad

Agent

How to implement AgentProtocol to build your own agent.

not rated 7.8k +1 yesterday A 11 tokens original Apache-2.0

FREE_MCP_SERVERS

33

kyegomez/swarms

Agent

A catalog of real, public MCP servers you can plug straight into the Swarms Agent class — most require no authentication, a few use a free-tier API key. Runnable examples live in this folder.

not rated 7.1k +10 yesterday A 0 tokens original Apache-2.0

overview

35

GoogleCloudPlatform/agent-starter-pack

Agent

The Agent Starter Pack follows a "bring your own agent" approach. It provides several production-ready agent templates designed to accelerate your development while offering the flexibility to use your preferred agent framework or pattern.

not rated 6.5k +2 1mo ago A 0 tokens original Apache-2.0

Arthur-Ficial/apfel

Agent Claude Code

Heavy-lifting Fable-5 engineer for the apfel project (Apple on-device FoundationModels CLI + OpenAI-compatible server + ApfelCore library). Use for any substantial apfel work — fixing GitHub issues, landing/reviewing fixes, Swift-6 concurrency, the OpenAI-compatible HTTP surface, context-window/token-budget logic, the…

not rated 6.3k +4 1mo ago A 130 tokens original MIT

协调主代理

37

Ed1s0nZ/CyberStrikeAI

Agent

Instructions for a coordinating agent that plans multi-agent security work, delegates separate tasks, combines evidence, and delivers the result. A multi-agent workflow uses several specialized agents on parts of one job.

not rated 6.3k +151 9d ago A 59 tokens original Apache-2.0

CLAUDE

38

PrefectHQ/marvin

Agent

AI agents with tool access, memory, and autonomous decision-making capabilities.

not rated 6.2k +2 14d ago A 0 tokens original Apache-2.0

Agentic Workflows

39

Azure/azure-sdk-for-net

Agent ✓ vendor

GitHub Agentic Workflows (gh-aw) - Create, debug, and upgrade AI-powered workflows with intelligent prompt routing.

not rated 6.0k +2 yesterday A 30 tokens copy · 100% MIT

builder

40

drona23/claude-token-efficient

Agent

You are a builder agent. Your job is to write working code that meets the requirements.

not rated 6.0k +13 2mo ago A 0 tokens original MIT

semble-search

41

MinishLab/semble

Agent

Code search agent for exploring any codebase. Use for finding code by intent, locating implementations, understanding how something works, or discovering related code. Prefer over runshellcommand/readfile for any semantic or exploratory question.

not rated 6.0k +12 9d ago A 46 tokens original MIT

elder-plinius/T3MP3ST

Agent

Coordinates full-queue maintenance across BT6 research, knowledge, analysis, and support repositories.

not rated 6.0k +98 yesterday A 26 tokens AGPL-3.0

domain

43

AmanVarshney01/create-better-t-stack

Agent

How the engineering skills should consume this repo's domain documentation when exploring the codebase.

not rated 5.7k +5 2d ago A 0 tokens original MIT

chat-agents

44

cloudflare/agents

Agent ✓ vendor

Build AI-powered chat interfaces with AIChatAgent and useAgentChat. Messages are automatically persisted to SQLite, streams resume on disconnect, and tool calls work across server and client.

not rated 5.5k +5 changed yesterday A 0 tokens original MIT

Agentic Workflows

45

dotnet/skills

Agent

GitHub Agentic Workflows (gh-aw) - Create, debug, and upgrade AI-powered workflows with intelligent prompt routing.

not rated 5.3k +17 yesterday A 30 tokens copy · 100% MIT

orchestrator

46

Devin-AXIS/iPolloWork

Agent

Orchestrator agent. Thinks, plans, and verifies; delegates all actual coding to the executor subagent (GPT 5.5).

not rated 5.3k +122 yesterday A 29 tokens

github/gh-aw

Agent ✓ vendor

Adding a New Safe Output Type to GitHub Agentic Workflows.

not rated 5.1k +34 yesterday A 13 tokens original MIT

At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: