
2Brain’s Keyword Graph + cited answers make wrangling messy docs actually manageable. It’s been solid for parsing PDFs, Drive files, and web clippings without hallucinations.
Small ask: please ship more ready-to-use sample knowledge bases (US-focused). Cold-starting a space takes time here—think 1-click templates like “SEC 10-Ks/earnings,” or “policy/healthcare briefs,” with prewritten example queries. Add a “Duplicate Space” button and it’s an easy five stars.
What's great
multimodal support (5)keyword graph (3)source-linked answers (4)
What needs improvement
limited sample knowledge bases (1)
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