Ivo Open-Sources Legal Model Sage With Major Gains at Lower Cost

At its Inscribe conference, Ivo open-sourced the frontier legal model Ivo Sage, trained on River API, lifting contract accuracy from 70% to 91% at lower cost, alongside Ivo Collaborate covering the full contract lifecycle.

2026-10-02 ~ 2026-10-03 · 2 related posts

• Ivo's contract agent hits 91% on Legal Agent Benchmark via River AI post-training — ibab · 2026-10-02
• Ivo AI releases Ivo Sage, an open-source frontier legal model trained on River API — xiaosun86 · 2026-10-03