Frontier LLM API Prices After the September 2026 Price War
Cost-per-token comparison of Opus 5.5, Fable 5.1, GPT-6 Sol and Luna, and Grok 4.7 after the September 2026 price war, plus where local inference wins.
Tag
#hosted-models
Leading Frontier AI Models: Capability Ceiling (September 2026)
What sits at the top of the field right now, hosted or downloadable, with every licence, price and index score re-read from a primary source today.