GPT-4o (May 2024)
GPT-4o (May 2024) is an API-only (closed weights) language model from OpenAI, released May 13, 2024. On the Epoch Capabilities Index it scores 128.2, rank 161 of 256 rated models.
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Lab
OpenAI
Released
May 13, 2024
Weights
API-only (closed weights)
Parameters
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Context
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Price / M tokens
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Epoch ECI
128.2 #161
Strengths by category
ModelTape's 0–100 fit on Epoch AI benchmark results.
| Category | Score | Based on |
|---|---|---|
| Math | 13.7 | MATH level 5, OTIS Mock AIME 2024-2025 |
| Knowledge | 34.1 | GPQA diamond, MMLU |
Benchmark results
| Benchmark (Epoch AI) | Score |
|---|---|
| MMLU | 78.9% |
| MATH level 5 | 51.0% |
| GPQA Diamond | 33.2% |
| Balrog | 32.3% |
| OTIS Mock AIME | 6.2% |
Links
Models with a similar score
Qwen3-8B · Llama 4 Maverick · DeepSeek-V3 · Qwen2.5-Max · Gemini 1.5 Pro (Sept 2024) · Claude 3.5 Sonnet · Grok-2 (Dec 2024) · Phi-4
More from OpenAI
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