OpenAI
GPT-4: latest model, releases & availability
GPT-4 is tracked live on AI Model Radar. The current release is GPT-4.1-mini, released 10 Apr 2025. Below you'll find its specs, the full version history and the latest release news.
Latest GPT-4 model
gpt-4.1-mini
Context
1M
Input $/1M
$0.75
Output $/1M
$4.50
What is the latest GPT-4 model?
The latest GPT-4 model is GPT-4.1-mini, released 10 Apr 2025. It has a 1M-token context window and hosted pricing of $0.75 / $4.50 per 1M tokens.
Is there a new GPT-4 model?
The most recent GPT-4 release is GPT-4.1-mini (577 days old). AI Model Radar checks OpenAI's API continuously and flags any newer GPT-4 model the moment it appears.
Is GPT-4 still available?
Yes — GPT-4 is active. The current model, GPT-4.1-mini, is available from OpenAI.
Which GPT-4 versions are tracked?
We track 4 GPT-4 models: GPT-4.1-mini, GPT-4.1, GPT-4o and GPT-4o-mini.
All tracked GPT-4 versions
- GPT-4.1-mini gpt-4.1-mini Released 10 Apr 2025 GA
- GPT-4.1 gpt-4.1 Released 10 Apr 2025 GA
- GPT-4o gpt-4o Released 12 Feb 2025 GA
- GPT-4o-mini gpt-4o-mini Released 16 Jul 2024 GA
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