Prexist – AI-powered search for products (now 3x faster with Exa AI)

Show HN: Prexist – AI-powered search for products (now 3x faster with Exa AI)

Operating in show hn launch, Prexist – AI-powered search for products (now 3x faster with Exa AI) operates.

Profile

Hey HNI built Prexist, an AI-powered tool that helps founders, PMs, and VCs quickly find out if their startup idea already exists, across 8 major platforms like Product Hunt, YC, GitHub, Crunchbase, and the App Stores.Until recently, running searches across all these platforms in parallel took ~60 seconds. We’ve just integrated Exa AI for search orchestration, and it’s now 3× faster while returning more relevant, semantically matched results.What it does:- Uses AI to understand your product idea and generate smart search queries - Searches 8 discovery and innovation platforms simultaneously - Lets you generate and share reports with a single linkUse cases:- Founders validating product ideas

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Website: prexist.pages.dev