ai agent frameworks

Frameworks and libraries builders use to make ai agents.

85 listings · 1–20

Open protocol for agents to stream declarative UIs without executing arbitrary code.

Open-source recommender-system simulator populated by LLM-powered generative agents.

Open-source low-code Python framework for agents and YAML cognitive architectures.

Developer observability platform to trace, debug, and cost-track ai agents.

Self-hosted Python agent platform with AgentOS runtime and browser control plane.

Enterprise AI security and governance platform for discovering and controlling agents.

Observability and evaluation platform for tracing, testing, and improving ai agents.

Open-source React toolkit for production AI chat UIs and copilots.

Microsoft open-source framework for multi-agent chat apps and event-driven agent systems.

Open-source AI agent platform with chat builder, visual blocks, marketplace, and dashboard.

Microsoft Azure platform to build, deploy, and govern AI apps and agents with models and tools.

Open-source Python framework and CLI for single- and multi-agent systems with built-in tools.

Open-source library and cloud for ai agents that operate real web browsers.

Research agent that combines language models with chemistry tools for scientific workflows

Durable Objects SDK to build and host stateful ai agents on Cloudflare’s edge.

Talkulate AI CPQ from Raising Sun — catalog-driven AI configurator for on-site guided selling.

AI agent orchestration platform for running company operations across departments

Open-source tool for creating LLM agent applications from prompts

Open-source virtual development team for planning and completing software tasks

Former AI design toolkit (Magician and related plugins); acquired by Figma and folded into Figma AI.