Language

Stable Beluga 2 (Llama 2 70B fine-tune)

By Stability AI, in the StableLM family.

Released
20 Jul 2023
Status
Legacy
Context
4.1K
Max output
—
Input per 1M tokens
—
Output per 1M tokens
—
Open weights
Yes
License
llama-2
Parameters
70B
Knowledge cutoff
—
Reasoning
No
Modalities
text → text

Category scores

Out of 100, from independent and third-party results only, by method category-2026-09-29.1.

Not enough independent results yet

Only independent and third-party results rank a model; self-reported and unattributed numbers never do.

Benchmark results

Every result we hold for this model, with who ran it and where it was published.

Knowledge & reasoning

Knowledge & reasoning results
BenchmarkMetricValueProvenanceSettingEvaluatedSource
AI2 Reasoning Challenge (ARC)Challenge set accuracy86.1%Self-reported——Qwen Technical Report via Epoch AI
BIG-Bench Hard (BBH)Average accuracy69.3%Self-reported——Qwen Technical Report via Epoch AI
HellaSwagAccuracy84.1%Self-reported——Qwen Technical Report via Epoch AI
LAMBADAAccuracy71.3%Self-reported——Qwen Technical Report via Epoch AI
LAMBADAAccuracy71.3%Self-reported——Qwen Technical Report via Epoch AI
MMLUAccuracy68.6%Self-reported——Qwen Technical Report via Epoch AI
PIQAAccuracy83.3%Self-reported——Qwen Technical Report via Epoch AI

Mathematics

Mathematics results
BenchmarkMetricValueProvenanceSettingEvaluatedSource
GSM8KExact match69.6%Self-reported——Qwen Technical Report via Epoch AI

Other StableLM versions

Sources