2 articles

API Pricing

Browse 2 articles, tool introductions and practical notes about API Pricing, ordered by publication date.

GPT-5.6 Luna Gets an 80% Price Cut: Output Falls to $1.20 per 1M Tokens

OpenAI cuts GPT-5.6 Terra by 20% and Luna by 80%. Luna now costs $0.20 input and $1.20 output per 1M tokens, while Sol pricing and subscription plans stay unchanged.

GPT-5.6 OpenAI API Pricing

Jul 30, 2026 3 min read

GPT-5.6 Is Here, But You Can't Use It Yet: Limited Preview, Pricing, Full Rollout Coming

OpenAI launches GPT-5.6 limited preview with Sol, Terra, Luna models. Pricing: Sol $5/$30, Terra $2.5/$15, Luna $1/$6 per 1M tokens. Enterprise-only for now, coming to all users in weeks.

GPT-5.6 OpenAI Limited Preview

Jun 27, 2026 3 min read

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API Pricing

GPT-5.6 Luna Gets an 80% Price Cut: Output Falls to $1.20 per 1M Tokens

GPT-5.6 Is Here, But You Can't Use It Yet: Limited Preview, Pricing, Full Rollout Coming

A little break, then back to it