OpenAIGPT-5.6 Sol Fast spotted on Vercel AI Gateway
GPT-5.6 Sol Fast from OpenAI was first recorded on 19 Sep 2026. Its release date is not established. 2 evidence links.
Facts as of
- Input · USD / 1M tokens
- $8.00
- Output · USD / 1M tokens
- $40.00
- Cached input · USD / 1M tokens
- $0.80
Alex's take
Alex has not commented on this signal yet. When Alex posts about a signal, the post appears here and on the home page beside it.
Evidence links 2
- Vercel AI Gatewayevidence linkvercel.com
- models.dev · catalogueevidence linkmodels.dev