OpenWorker by Andrew Ng
Open-source desktop AI coworker that delivers finished work: polished documents, Slack messages and calendar updates, with 35 connectors and permission tiers.
Related builds
Super Vault
Self-hosted knowledge vault for Hermes: ingest articles, YouTube, RSS, bookmarks, then search them from the agent.
LedgerPDF
Free, offline, open-source workpaper binder for accountants. Agents connect over local MCP, every change is journaled, and humans still sign off.
YouTube Sponsor Detection
Chrome extension that listens to YouTube audio, detects sponsor segments, and skips them in real time. Open source, BYOK.
Open Steps
Free agent skills that force a straight verdict, plain steps, and a next action. Built by a non-engineer running a software company.
