LLM Price Changes. alexryan.tech https://alexryan.tech/tools/llm-price-tracker.html Hand-verified LLM API price events: changes, launches, and verification passes. An item lands here only when something actually happened. Maintained by Alexander Ryan. Verification pass: all 11 model rates confirmed https://alexryan.tech/tools/llm-price-tracker.html price-2026-10-07-verify Tue, 07 Oct 2026 12:00:00 +0000 Initial publication of the tracked table. All 11 model rates verified against provider pricing pages: Anthropic, OpenAI, Google. GPT-6 Sol and GPT-6 Luna listed https://alexryan.tech/tools/llm-price-tracker.html price-2026-09-22-gpt6-sol-luna Mon, 22 Sep 2026 12:00:00 +0000 OpenAI filled out the GPT-6 generation: GPT-6 Sol at $2 / $10 and GPT-6 Luna at $0.10 / $0.50 per million tokens. GPT-6 Astra listed https://alexryan.tech/tools/llm-price-tracker.html price-2026-09-03-gpt6-astra Wed, 03 Sep 2026 12:00:00 +0000 GPT-6 Astra launched at $10 / $50 per million tokens with a 1.05M window and a 2x input surcharge past 272K.