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Handshake AI podcast on what frontier labs buy for training data

Original title: What Frontier Labs Buy: A Data Deep Dive with Handshake AI — Garrett Lord & Team

Latent Spaceby Latent.Space ()2 min read
AI summary · x-ai/grok-4.7Summaries by Vani AI

The episode covers RL environments in biology, finance and alignment, plus Handshake’s claimed near-$1 billion annualized revenue.

Latent Space interviews Handshake AI’s Garrett Lord and colleagues on the market for expert training data sold to frontier labs. Segments cover gel and brain-tissue tasks, Project Falcon’s Excel grader, and safety simulations including CAREBench. The show says Handshake built an AI training business doing nearly $1 billion in gross annualized revenue in about a year.

Unconfirmed: The nearly $1 billion gross annualized revenue figure is the podcast’s claim, not independently verified here.

Key facts
  • Biology segment introduces the VIALS benchmark and gel-band and necrosis tasks.
  • Finance segment walks through Project Falcon, Atlas Finance and an Excel grader.
  • Alignment segment covers CAREBench, tool-call traces and a fair-lending loan simulation.
  • Hosts say labs hold out evaluation tasks and test data on open models.
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From the original article

2 min read at latent.space

Our first deep dive with an AI data company. In roughly a year, Handshake built an AI training business doing nearly $1 billion in gross annualized revenue. What are frontier labs buying?

Latent Space

By Latent.Space · latent.space

Read the full article at Latent Space

A short excerpt; the article and its images belong to the publisher. Summary, key facts and assessment above are AI-written from the article and can be wrong.