Claude Opus 5.5 and OpenAI GPT-6 Sol & Luna both launch today with lower costs
Anthropic and OpenAI are both launching new model updates today, with Claude Opus 5.5 and GPT-6 Sol & Luna both being announced within roughly an hour of each other. more…
We haven't written up this one. 9to5Google has the full story — the link below goes straight to it.
Also reported by 3 other outlets
- GPT-6 Sol costs $2/1M input and $10/1M output tokens, and GPT-6 Luna costs $0.10/1M input and $0.50/1M output tokens, both about 50% cheaper than GPT-5.6 (Nat Rubio-Licht/The Deep View) thedeepview.com
- OpenAI expands GPT-6 lineup with cheaper Sol and Luna models economictimes.indiatimes.com
- OpenAI expands GPT-6 lineup with cheaper Sol and Luna models channelnewsasia.com
