What you will learn in this article・In its official blog post "Better prompt caching for GPT-6," OpenAI announced ...

Approx. 7 minutes / 54,000 views (as of 2026-09-25) Featured: Matthew Berman (AI YouTuber, runs Forward Future). He speaks ...

OpenAI's GPT-6 Sol (Max) posts a 7.7% net improvement on the Agent Arena leaderboard while cutting API costs in half, ...

OpenAI launched GPT-6 Sol and Luna with lower API prices, cheaper caching and stronger coding results aimed at reducing the ...

The new models cost half what their predecessors did, with GPT-6 Luna priced at $0.10 per million input tokens ...

At Luna’s prices, routine extraction and summarization can be pushed toward a much cheaper tier. Sol targets recurring coding ...

The models bring capabilities from flagship GPT-6 Astra to professional work, coding, automation, and computer-use tasks.

GPT-6 Sol and Claude Opus 5.5 differ on API pricing, coding benchmarks, reasoning controls, agent performance, and enterprise safeguards for teams.

OpenAI launches GPT-6 Sol and Luna today with API prices 50% below GPT-5.6 promotional rates, plus access through ChatGPT ...

OpenAI’s GPT-6 Sol and Luna arrived on September 22, 2026 with permanent pricing that cuts API costs by 50 percent versus the GPT-5.6 series. Sol runs at $2 per million input tokens and $10 per ...

GPT-Live-1 API brings OpenAI's full-duplex voice model to developers for $0.05 per minute, with backend delegation and tool calling.

GPT-6 Astra remains OpenAI’s model for computer-use tasks, while Sol and Luna reduce the cost of computer-use workloads ...