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gpt-6POST

Rumor: GPT-6 Sol may launch at September 29 DevDay

A leak claims Sol is a faster GPT-6 variant that falls short of Astra's raw capability but offers better everyday usability and looser usage limits, possibly arriving at DevDay.

Rajath Gowda
@buildwithrajathArchived 2026.09.16Originally posted 2026.09.06
Rajath Gowda @buildwithrajathOriginally posted 2026.09.06
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🚨 BREAKING: GPT-6 SOL DROPPING SOON. OpenAI is reportedly testing Sol internally - a faster GPT-6 variant that won't match Astra's raw capability, but could be much more practical for everyday use. The leak claims: → Faster than Astra → Still a strong model → Potential launch at OpenAI DevDay on September 29 → Potentially much better usage limits And honestly, that last part could be huge. Astra is insanely capable, but demanding tasks can burn through usage fast. Sol could be the middle ground: Astra for maximum intelligence. Sol for actually using GPT-6 all day. If this leak is accurate, GPT-6 Sol might be the model Plus users have been waiting for. 👀🔥 Nothing is confirmed yet.

x.com/buildwithrajath/status/2096589895896809824Archived 2026.09.16 19:33