
2. mcp-useOpen source SDK and infra for MCP servers & agents

3. Bio Calls by Cross PathsMonetize all your social media in 60 seconds



5. Fellow APIBuild custom workflows from meeting transcripts and AI notes

10. Inworld RuntimeThe AI runtime for top consumer applications




MantleThe ultimate founder launchpad: Cap tables, equity & 409As





AppSignalGet full visibility into app health, errors, and performance

20. Live Dark ModePreview your WordPress site in dark mode instantly

21. HeuristicaVisual learning and research using concept maps & mind maps