Return Zero: AI model benchmarks

AI models from Return Zero. 1 models tracked, 1 with a unified ELO rating. Current best: ko-gemma-2-9B-it (ELO 1602, rank #622 overall). Most recent tracked release: 2024-07-11.

Rated models

RankModelProviderUnified ELOBenchmarks
622ko-gemma-2-9B-itReturn Zero1602 ± 1719

Interactive version: theaggregate.ai/company?slug=return-zero · How It Works · Data refreshed daily, snapshot 2026-09-19.