Is GPT-6.1 Sol Free? Price, Access and API Guide

Short answer GPT-6.1 Sol is not free. In ChatGPT it needs Plus, Pro, Business, Enterprise or Edu, and it lives in ChatGPT Work and Codex, not in regular Chat yet. The free API tier does not include it either. API price: $2 input / $10 output per million tokens, cached input $0.10. That is one fifth of GPT-6 Astra. Model ID: gpt-6.1-sol. 1.05M... Weiterlesen: Is GPT-6.1 Sol Free? Price, Access and API Guide