Skip to content
The Aggregate

Unified LLM rankings, daily
Models Task Explorer Subscriptions What's New Trends Benchmarks Builder Guesswork
How It Works Daily brief
The Aggregate
Loading data...

GPT-OSS-Swallow-20B-RL-v0.1: benchmark results

Provider: OpenAI. Released 2026-02-20. Access: API.

Unified ELO 1660 ± 27, rank #425 of 2656 rated models, from 131 benchmark results.

Interactive version: theaggregate.ai/model?slug=gpt-oss-swallow-20b-rl-v0-1 · How It Works · Data refreshed daily, snapshot 2026-09-19.

Built by Mikhail Doroshenko — AI researcher, co-author of Humanity’s Last Exam. Independent project; no affiliation with any AI lab.
A

Your Aggregate

Sign in to keep your work

Save custom rankings and get 50 free task analyses each day.

Continue with Google Continue with GitHub

No password to remember. Your public profile identifies saved work.

Your Aggregate

Account

  • Saved custom aggregate views
  • 50 free task analyses per day
Sign out