plandex-ai/plandex

open source AI coding agent for big projects, handles huge codebases, automates dev tasks

open format for guiding AI coding agents with project instructions
openai/agents.md
open-source tool for building AI agent workflows
simstudioai/sim
Building AI agents visually
FlowiseAI/Flowise
locally running AI agent framework with code sandbox, research, coding, and data analysis
hexdocom/lemonai
Taskade MCP—server and codegen for building AI agent tools from OpenAPI APIs, connect agents to external platforms like Claude and Cursor
taskade/mcp
open-source framework for building and connecting AI agent networks
openagents-org/openagents
open-source platform for custom AI code agents
potpie-ai/potpie
agent-sdk-go — Go package for building AI agents with LLMs and tool calling
Ingenimax/agent-sdk-go
Open source AI agents for learning and building with Live Agent Studio
coleam00/ottomator-agents
Python package for building advanced AI agents with planning, subagents, file system, and custom prompts
langchain-ai/deepagents