newsgpt 5.6gpt 5.6 reviewgpt sol terra lunagpt 5.6 pricinggpt 5.6 apiGPT-5.6 First Look: Sol, Terra & Luna — Pricing, Coding & APIGPT-5.6 is here — OpenAI's Sol, Terra and Luna tiers. Real pricing, the coding and cybersecurity gains, the new naming, and how to call GPT-5.6 through one API key.2026-07-14claire-lowe
