The short version
An open-source proactive personal AI backend that connects personal-context signals.
From the HackerLinks archive
Orb
An open-source proactive personal AI backend that connects personal-context signals.
At a glance:
First seen:2026-07-31
Last seen:2026-07-31
Times seen:1
Website:github.com
Why it caught our attention
A commenter called the project really cool after its creator described the open-source system.
Where it surfaced on Hacker News
2026-07-31
“OK really cool. I've been working on something similar but I started from the opposite direction.”
colingauvin · recommendation
Direct HN comment
AI's top startups are barely publishing their research