Compare models
Pick up to 4models. Specs render side-by-side. Share the URL — it's stateless.
 GPT-5OpenAI | o3 OpenAI |  Llama 4 ScoutMeta | Llama 4 Maverick Meta | |
|---|---|---|---|---|
| Vendor | OpenAI | OpenAI | Meta | Meta |
| Family | GPT | o-series | Llama | Llama |
| Release date | 2025-08-07 | 2025-04-16 | 2025-04-05 | 2025-04-05 |
| Context window | 400,000 tokens | 200,000 tokens | 10,000,000 tokens | 1,000,000 tokens |
| Parameters | — | — | 109B | 400B |
| Modality | text, vision, audio | text, vision | text, vision | text, vision |
| License | proprietary | proprietary | Llama 4 Community License | Llama 4 Community License |
| Source | proprietary | proprietary | open weights | open weights |
| Description | OpenAI's flagship general-purpose model. Superseded by GPT-5.5 in April 2026. | Reasoning-focused model in the o-series. | — | Mixture-of-experts open-weight model from Meta. |
| Links |
Add a model
Gemini 2.5 Flashmax
Claude 4.6 SonnetmaxGPT-5.5max
DeepSeek-V4-Flashmax
Qwen3.6-27BmaxGemini 3 PromaxDeepSeek-V4-PromaxClaude 4.7 OpusmaxClaude 4.5 HaikumaxDeepSeek-V3.1maxGPT-5✓
Grok 4maxQwen3 235Bmaxo3✓GPT-4.1maxLlama 4 Scout✓Llama 4 Maverick✓Gemini 2.5 PromaxDeepSeek-R1max
Mistral Large 2maxMax 4 models. Remove one to add another.