Data Marketplaces & Intermediaries

Handshake AI's training-revenue ARR nears $1B

Source: Dealroom · Sep 11, 2026

Handshake — originally a college-recruiting and campus-hiring platform — has seen its AI-training business alone reach roughly $1 billion in gross annualized revenue, up from $550 million in January 2026 and just $5-10 million shortly after the business launched. Combined with its original recruiting product, Handshake's total gross ARR now sits around $1.15 billion.

The growth curve here is the story: a company that started as campus-recruiting infrastructure pivoted into AI-training data and evaluation work and scaled that new line past its founding business in under two years. That's a pattern we've now watched play out at several companies in this space — Mercor, Surge AI, Turing — where AI-training/RLHF revenue outgrows whatever the company originally did, fast enough to become the dominant business line almost overnight. It's a sign of just how much capital is chasing structured human-evaluation data right now.

Key Points

• AI-training gross annualized revenue surged to roughly $1B, up from $550M in January 2026
• Just $5-10M shortly after Handshake launched the AI-training business
• Combined with its original college-recruiting business, total gross ARR is roughly $1.15B