Pankaj Kumar(@pankajkumar_dev):GPT-5.6 Sol Leaks: Coming Tomorrow - OpenAI has confirmed GPT-5.6 Sol Ultra is coming to Codex, alongside Sol, Terra, and Luna. - GPT-5.6 Sol is also launching on Cerebras, delivering up to 750 tokens/second, fastest frontier model deployments yet. - Expect significantly higher usage limits than GPT-5.5. Cerebras access will likely be more expensive than standard inference. - If everything stays on schedule, GPT-5.6 should begin rolling out tomorrow.

2026.07.06 14:16

GPT-5.6 Sol Leaks: Coming Tomorrow - OpenAI has confirmed GPT-5.6 Sol Ultra is coming to Codex, alongside Sol, Terra, and Luna. - GPT-5.6 Sol is also launching on Cerebras, delivering up to 750 tokens/second, fastest frontier model deployments yet. - Expect significantly higher usage limits than GPT-5.5. Cerebras access will likely be more expensive than standard inference. - If everything stays on schedule, GPT-5.6 should begin rolling out tomorrow.