OpenAI releases GPT-6 Sol and Luna at half of GPT-5.6 prices
Read original source →openai.com
Sol costs $2/$10 per 1M tokens and Luna $0.10/$0.50, both 50% below GPT-5.6 promotional rates. The models sit below GPT-6 Astra and roll out in ChatGPT Work, Codex, and the API, with Free and Go users able to try Luna in the desktop app.
How this story unfolded
1 day · 8 reports · 20 community posts · from Sep 22
- Sep 22
OpenAI releases GPT-6 Sol and Luna — and cuts token prices in halfthenewstack.io
OpenAI launches GPT-6 Sol and Luna, boasting lower cost and fewer mistakestechcrunch.com
Introducing GPT-6 Sol and Lunaopenai.com
OpenAI releases GPT-6 Sol and Luna models, slashing API costs 50% or moreventurebeat.com
GPT-6 Sol closes most of the alignment gap with Astra. It’s one-fifth the price.thenewstack.io
OpenAI Launches GPT-6 Sol and Luna Minutes After Anthropic Drops Claude Opus 5.5decrypt.co
- Sep 23
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