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The internet is the greatest dataset ever created. Today, we're launching the Riveter Dataset Builder to make it possible for anyone to get custom, fresh data from a prompt.
24,849 views • 5 months ago •via X (Twitter)
47 Comments
Data you can buy is frozen in time. Built for everyone = built for no one. It reflects whenever someone last crawled it - could be last quarter, could be two years ago. The web is live. Infinite. Specific to exactly what you need.
With Riveter, you describe what you want and our agents go find it. Fresh. Structured. Enriched. - Every company listing a specific vendor on their subprocessor page - Every prospect that switched to usage-based pricing - Every law firm in the US and their attorneys One prompt. Thousands of rows.
ChatGPT and Claude can reason about the web. They can't do this at scale. You can't ask an LLM to return thousands of enriched records reliably.
We tested it against Clay and Parallel, asking it to collect the @ycombinator Winter 2026 batch: both returned incomplete lists alongside companies from other batches. Clay even returned "Y Combinator" as a company. Both lists came at a MUCH higher cost. @riveterhq got it right.
Teams at OpenAI, Snap, and Fermat are already using it to build datasets they never could have justified creating manually. Try it free at Or reply "LIST" to get 2,000 free credits on us.
can confirm, the dataset builder is SO awesome. And the accuracy of the data is unparalleled
Let's goooo, signing up right now.
LIST!
In your DMs!
congratulations can't wait to use your product
curious to hear your thoughts!
Love it! This is awesome! Can't wait to see how this performes and provides value to the end user! Something we should probably look into...
List
In your DMs!
Brilliant!
@garrytan Congrats on your launch!
@garrytan Thank you!
interesting how data is becoming something you don’t prepare upfront anymore, you just get it when you need it. that changes how people start building things from day one.
For sure - we see the future as a combination of structured and unstructured data sources combined to get to exactly the dataset you need
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Sent you a message!
let's go! first product i've found that leverages both private data sources + web scraping at scale for lead gen. genuinely game changing
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In your DMs!
Not yet. Please resend
The internet: an unstructured mess finally made queryable. Fresh data pipelines beat stale datasets any day.
You GET it
Data freshness is the real moat in AI. Smart move building the picks and shovels.
congrats on the launch!!!
Than you!!
@garrytan List
LIST!!
Check your inbox!
List 🔥
DMd!
LIST
In your DMs!
LIST
Love the dataset angle. Definitely adapted to agents + agentic products. Would love to launch you on anytime useful btw.
@garrytan LIST
@garrytan Your settings won't let me DM - follow me or send me a DM so I can message you!
@garrytan Does it also include people datasets? That’s what we need
@garrytan This is really cool. Add this to to get more traction.
@ycombinator cool! maybe I’m missing something how that different from exa
@garrytan List
@garrytan Your settings won't let me DM - follow me or send me a DM so I can message you!
the internet as dataset is obvious in hindsight but building the tooling is hard. i could see myself using this.
