One-liner, as posted
Automated RAG for Files
23 characters (fits the 50-character limit) · uses a known reference (“X for Y”).
Excerpt
Captain automates the building and maintenance of file-based RAG pipelines. It indexes cloud storage like S3 and GCS, plus SaaS sources like Google Drive. There’s a quick walkthrough at https://youtu.be/EIQkwAsIPmc.
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 2026-03-13 · 57 points · 38 comments. Batch as stated by the founders in the post title.
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