175 listed
Harnesses & SDKs
Frameworks and SDKs for building agents: the Claude Agent SDK, OpenAI Agents SDK, LangGraph, CrewAI and many more. Each page lists languages, packages, MCP and A2A support and how it orchestrates agents, with a link to the page every fact came from.
Showing 1–2 of 2
| Name | Language | Stars | Downloads / month (approx.) | MCP | A2A | Multi-agent |
|---|---|---|---|---|---|---|
| notte Browser infrastructure for AI agents: local and cloud Playwright-based browser sessions, scraping and deployable browser functions. | Python, JavaScript, TypeScript | 2K | ~2.6K | Via adapter | Not stated | — |
| flint-chart Visualization language and MCP server that lets AI agents create charts from editable chart specs. | TypeScript | 4.4K | — | Via adapter | Not stated | — |