One-liner, as posted
A company GPT that actually works
33 characters (fits the 50-character limit).
Excerpt
We built Grapevine (https://getgrapevine.ai), a knowledge search system for AI agents that connects Slack, GDrive, Notion, codebases, and more. Our first app is a company GPT that significantly outperforms existing alternatives.
Short excerpt from the founders’ Launch HN post. Read the full original at the link below.
Read the launch post on Hacker News Company website
Posted 2025-10-06 · 73 points · 62 comments. Batch as stated by the founders in the post title.
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