GPT-5.5 Pro
Released 2026-04 · thinking · 1.0M tokens · 1 benchmarks
Editorial notes
Variante Pro lanzada simultaneamente con GPT-5.5 (23 abril 2026). Compute escalado para maxima reasoning depth. Solo en plan Pro/Enterprise + API. Pricing $30/$180 per MTok (6x sobre base). OpenAI presenta la mayoria de scores en conjunto con GPT-5.5; solo BrowseComp aparece desglosado para Pro.
Spec sheet
- Company
- OpenAI
- Country
- US
- Type
- thinking
- Release
- 2026-04
- Context
- 1.0M tokens
- Slug
- gpt-5-5-pro
Benchmarks (1)
Cite this model
BibTeX · APA
BibTeX
@misc{frontier-gpt-5-5-pro,
title = {GPT-5.5 Pro},
author = {{OpenAI}},
year = {2026},
note = {Frontier Benchmarks AI atlas. Accessed 2026-05-08},
url = {https://frontierbenchmarks.com/models/gpt-5-5-pro}
} APA
OpenAI (2026). GPT-5.5 Pro [Large language model]. Frontier Benchmarks AI. Retrieved 2026-05-08, from https://frontierbenchmarks.com/models/gpt-5-5-pro
Citation reflects the atlas page, not the original model paper. For the paper, see the "Resources" section above.