Agency-Agents: Build Your AI Dream Team with 131k+ GitHub Stars
Explore Agency-Agents, the open-source collection of 230+ specialized AI personas with 131k+ GitHub stars. Learn how to build multi-agent workflows for any development role.
CopilotKit: The Frontend Stack for AI Agents with 36k+ GitHub Stars
CopilotKit has emerged as one of the most compelling open-source frameworks for building agentic applications, with 36,000+ GitHub stars. Explore its architecture, features, and real-world applications.
Bumblebee: Perplexity's Read-Only Supply Chain Scanner with 4.8k+ GitHub Stars
Supply-chain attacks have become the new frontier of software security. Rather than targeting production systems directly, attackers now compromise the developer machines that build them—through malicious npm packages, poisoned browser extensions, and compromised MCP (Model Context Protocol) servers. Perplexity AI just open-sourced Bumblebee, a read-only scanner that answers the
Swarms: Enterprise-Grade Multi-Agent Orchestration with 6.9k+ GitHub Stars
Discover Swarms, the production-ready multi-agent framework with 6.9k+ stars. Build hierarchical, concurrent, and graph-based agent workflows at scale.
Pydantic AI: Type-Safe Agent Framework with 18.3k+ GitHub Stars
Explore Pydantic AI, the type-safe Python framework for building production-grade AI agents with structured outputs and seamless LLM integration. Discover how 18.3k+ developers are leveraging this powerful framework.
VoltAgent: Build Production-Ready AI Agents with TypeScript and Full Observability with 10k+ GitHub Stars
VoltAgent is an end-to-end AI Agent Engineering Platform that brings together an open-source TypeScript framework with a cloud-based observability and deployment console. With over 10,000 GitHub stars and active development (latest commits in June 2026), VoltAgent is rapidly becoming the go-to choice for developers building production-grade AI agents that
Open WebUI: Self-Hosted AI Platform with 144k+ GitHub Stars
Explore Open WebUI, the extensible self-hosted AI platform with 144k+ GitHub stars. Run local LLMs offline with RAG, voice, and multi-agent support.
Agent-Reach: Give Your AI Agent Eyes to See the Entire Internet with 49.5k+ GitHub Stars
AI agents can write code, manage projects, and automate workflows—but ask them to research something on the internet, and they hit a wall. Agent-Reach, a rapidly growing open-source project with 49.5k+ GitHub stars, solves this fundamental problem by giving agents reliable, zero-configuration access to the entire internet. Created
Ollama: Run Open-Source LLMs Locally with 175k+ GitHub Stars
Ollama has become the go-to solution for running large language models locally on consumer hardware. With over 175k GitHub stars and active development (commits within the last 7 hours), this lightweight framework written in Go makes it trivial to download, run, and serve open-source models entirely offline. Whether you'
LangGraph: Build Resilient Agents with Low-Level Orchestration and 36.1k+ GitHub Stars
LangGraph is the low-level orchestration framework for building resilient, stateful AI agents with durable execution, state management, and production deployment capabilities. Learn how it powers production systems at companies like Klarna, Uber, and J.P. Morgan.
Mem0: Building Persistent Memory for AI Agents with 59.5k+ GitHub Stars
Mem0 ("mem-zero") is a universal memory layer that transforms how AI agents and assistants maintain context across sessions. With 59.5k+ GitHub stars and active development, it solves a critical problem: how to give autonomous systems persistent, personalized memory without bloating token counts or sacrificing performance. In 2026,
Playwright MCP: Browser Automation for AI Agents with 34k+ GitHub Stars
Microsoft's Playwright MCP enables AI agents to automate web browsers using accessibility trees instead of screenshots. With 34k+ GitHub stars and active development, it's transforming browser automation for agentic workflows.