Text model · #13 on the leaderboard

Gemma 4 31B Gembrain Uncensored Heretic

gemma-4-31b-gembrain-uncensored-heretic · built on Gemma 4 31B · 256K context

Try it in chat Get an API key

What we measured

OpenUncensored Score

58.5

#13 on the leaderboard

Intelligence

Base model GPQA Diamond 85.7%, HLE 23.6%

Agentic

60% of tool tasks completed, 40% looped, 0% crashed

Non-refusal

89%

of 36 edgy requests answered. Still refuses 0% of hard-line ones.

How each number is measured is on the methodology page.

Providers and prices

Provider	Status	Input /M	Output /M	Cached input /M
NanoGPT	online	$0.31	$0.31	$0.31

Requests go to the best provider first and fall back to the next if one fails. Speed in our test: 2.2s · 11 tok/s.

Call it

curl https://openuncensored.com/api/v1/chat/completions \
  -H "Authorization: Bearer $OU_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model": "gemma-4-31b-gembrain-uncensored-heretic", "messages": [{"role": "user", "content": "Hello"}]}'