← Catalog
GPT-4o
RetiredOpenAIProprietary
The 2024 omni-modal model that defined a generation of assistants. Deprecated in Feb 2026 and fully retired across ChatGPT on April 3, 2026.
Specifications
- License
- Proprietary
- Weights
- Not released
- Architecture
- unknown
- Parameters
- Undisclosed
- Context window
- 128K tokens
- Max output
- 16K tokens
- Knowledge cutoff
- Jun 30, 2024
- Price (in / out, $/M)
- —
- Modalities
- TextVisionAudio
Benchmarks
No benchmark scores recorded yet. Spotted some? Submit a correction.
Vendor-reported figures are claims until independently verified. See methodology.