Who builds Firsay.
Firsay is a search engine for Web3 people. You describe who you need in one sentence, and it finds founders, BD managers, KOLs, market makers and VCs, with proof of each role from public sources. Every person it shows comes with proof, and so does the person behind it.
Fluixo
Founder
Builds Firsay, the Web3 people search with proof. Writes about AI tools and agents. Write directly about partnerships, wrong data or a search that did not work.
When did Firsay start?
Firsay opened to the public on October 21, 2026 and launched on Product Hunt on November 3, 2026.
Where does Firsay get its data?
Only from public sources: people's own X and Telegram profiles, public X posts, public crypto Telegram chats and channels, CoinGecko, GitHub and the web. A role is shown only when a source says so, and every result links to that source.
What does Firsay never do?
- It never asks for your X, Telegram or email login.
- It does not read private Telegram chats.
- It does not buy upvotes, followers or reviews.
How do I contact Firsay?
Email hello@firsay.io, message @firsayai on Telegram, or write to the founder on X or Telegram. For a broken search, see Support.