MCP servers and skills: search, filter by where they run, and compare.
Persistent memory for agents as a local knowledge graph of entities, relations and observations.
OfficialNode.jsMIT AND Apache-2.0No key
Creates and edits Excalidraw diagrams on a live canvas, from Mermaid or element-by-element.
Node.jsMITNo key
Structured step-by-step reasoning tool that lets a model revise and branch its own plan.
OfficialNode.jsMIT AND Apache-2.0No key
Lets an agent control Chrome and inspect performance traces, network requests and console output via DevTools.
OfficialNode.jsApache-2.0No key
Who stands behind it
