Real-world results are in for GPT-6 Sol (Max) by @OpenAI. It landed #4 in the Code Arena: WebDev with 1689 pts, and has reshaped the Pareto frontier, at $8/M tokens (blended input/output)!

This performance is on par with Claude Opus 5 (Max), while costing less than half as much, and trails the frontier leader GPT-6 Astra (Max) by two positions on the Pareto for one-fifth the cost.

GPT-6 Sol (Max) is a significant improvement from GPT-5.6 Sol (xHigh) at +72 pts, ranked at #17. It also improved in all categories: • Simulations (#18 -> #3) • Content Creation (#14 -> #3) • Gaming (#13 -> #3) • Consumer Product (#14 -> #4) • Reference-based design (#10 -> #4) • Brand & Marketing (#13 -> #5) • Data & Analytics (#14 -> #6)

Stay tuned for GPT-6 Luna’s score, as real-world votes are still coming in.

Congrats to the @OpenAI team on this release!