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Pythia 160m

by eleutherai · Released Feb 2023

Open Source
9.9
avg score
Rank #301
Compare
Better than 4% of all models
Context
N/A
Input $/1M
n/a
Output $/1M
n/a
Type
text-generation
License
Open Source
Benchmarks
6 tested
Data as of
About

EleutherAI text generation model. 2559K downloads on HuggingFace.

Tested on 6 benchmarks · BenchGecko score 9.9. Top scores: IFEval (18.2%), MUSR (10.7%), BBH (HuggingFace) (2.2%).

Capabilities
reasoning
10.7
#174 globally
math
0.9
#282 globally
knowledge
1.2
#305 globally
general
2.2
#219 globally
language
18.2
#168 globally
Benchmark Scores
Compare All
Tested on 6 benchmarks · Ranked across 5 categories
Score Distribution (all 312 models)
0255075100
▲ You are here
reasoningCompare reasoning →
MUSR

HuggingFace MuSR (Multi-Step Reasoning). Tests multi-hop reasoning requiring chaining multiple facts together.

10.7·
mathCompare math →
MATH Level 5

HuggingFace evaluation of MATH Level 5 problems. Competition math requiring advanced reasoning and proof construction.

0.9·
knowledgeCompare knowledge →
MMLU-PRO

HuggingFace MMLU-Pro. Harder version of MMLU with 10 answer choices instead of 4 and more challenging questions.

1.3·
GPQA

HuggingFace evaluation of GPQA (Graduate-Level Google-Proof Q&A). PhD-level science questions that cannot be easily searched.

1.1·
Quick compare:NVIDIA logovs Nemotron 3 SuperGoogle DeepMind logovs Gemma 3 12BAlibaba logovs Qwen2 0.5B
Excellent (85+) Good (70-85) Average (50-70) Below (<50)
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Links
Info
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Source Code
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BenchGecko API
eleutherai-pythia-160m
Specifications
  • Typetext-generation
  • ContextN/A
  • ReleasedFeb 2023
  • LicenseOpen Source
  • StatusActive
Available On
eleutherai logoeleutherain/a
Categories
reasoningmathknowledgegenerallanguage
Learn More
transformeropen weightstokens
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Related Models
NVIDIA logoNemotron 3 Super
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Pythia 160m is an open-source text-generation AI model by eleutherai, released in February 2023. It has an average benchmark score of 9.9.

Related Models

Nemotron 3 Super · NVIDIAGemma 3 12B · Google DeepMindQwen2 0.5B · AlibabaSmolLM2 135M · Hugging Face TBGpt2 Medium · OpenAI

Benchmarks

IFEvalMUSRBBH (HuggingFace)MMLU-PROGPQA

Related Pages

eleutherai · Providereleutherai · EconomyAll ModelsCompare ModelsPricingDevelopers · API

Key facts · as of 2026-04-09

  • Pythia 160m by eleutherai. BenchGecko score 9.9, rank 301 of 312 scored models (normalized average of public benchmark scores).
  • List price n/a input · n/a output per 1M tokens (as of 2026-04-09).

How to cite · data as of 2026-04-09

Pythia 160m · benchmarks, pricing and providers. BenchGecko, data as of 2026-04-09. https://benchgecko.ai/model/eleutherai-pythia-160m

Credit "Source: BenchGecko" with a link. Prices per provider and Gecko Tests are BenchGecko data (CC BY 4.0); benchmark scores keep their original source, listed in the JSON. JSON · llms.txt · MCP