Thomson Reuters Trains Own Model for $450K

Thomson Reuters CTO Joel Hron explained on The Data Exchange podcast why the company trained its own specialized model 'Thomson' from open-weight models and proprietary content for about $450K, versus a rumored $40M, using it alongside frontier models.

2026-10-08 ~ 2026-10-09 · 2 related posts

• Thomson Reuters CTO: Building a Frontier Model Cost $450K, Not $40M — bigdata · 2026-10-08
• Thomson Reuters built its own AI model for ~$450K, pairing it with frontier models in production — bigdata · 2026-10-09