OLMo 3.1 32B — benchmark results

Ai2's Olmo 3.1 refresh of the fully open Olmo 3 32B line, whose extended-RL recipe underpins the Olmo 3.1 Think and Instruct 32B variants (December 2025). Provider: Allen AI. Released 2026-01-15. Access: Open.

Unified ELO 1548 ± 13, rank #526 of 1488 rated models, from 365 benchmark results.

Interactive version: theaggregate.ai/model?slug=olmo-3-1-32b · How the rankings work · Data refreshed daily, snapshot 2026-07-22.