BenchLeader

GPT-J-6B

GPT-J-6B is an EleutherAI proprietary model, released 5 Aug 2021. It is not yet ranked: no independent benchmark results so far, only pricing and metadata.

Blended price
Output speed
First answer
Context
Released
5 Aug 2021

Benchmark results

One column per reasoning effort. Rank is among every configuration of every model on that benchmark. Hover a score for the run it came from.

Reasoning

Benchmarknot statedSource
HellaSwagnot in index66.2%#55Epoch AI Benchmarking Hub
WinoGrandenot in index64.5%#58Epoch AI Benchmarking Hub
ARC (AI2 Challenge)not in index36.3%#67Epoch AI Benchmarking Hub
PIQAnot in index75.4%#48Epoch AI Benchmarking Hub

Knowledge

Benchmarknot statedSource
MMLUnot in index25.7%#120Epoch AI Benchmarking Hub
OpenBookQAnot in index38.2%#34Epoch AI Benchmarking Hub

See also

Data as of 19 Sept 2026. Compare with another model.

Cite as: BenchLeader, “GPT-J-6B: benchmarks, pricing, speed and rank”, https://www.benchleader.com/models/gpt-j-6b, data as of 19 Sept 2026.