Models·EASYHUB JOURNAL
Introducing GPT-6 Sol and Luna

What changed
OpenAI adds Sol and Luna to the GPT-6 family for different cost and latency requirements. The announcement covers ChatGPT Work, Codex and API access, while explicitly noting that these models were not yet available in ordinary Chat.
- Original title
- Introducing GPT-6 Sol and Luna
- Source
- OpenAI · openai.com
- Topic
- Models
- Source month
- 2026-09
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