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Morning Edition · Saturday, August 8, 2026Published at 2:26 AM EDT · New York
OpenAI Moves Free ChatGPT Users to GPT-5.6 Luna and Removes Text Chat Limits
The company also updated GPT-5.6 Sol and added a manual reasoning-depth slider across web, desktop, and mobile.
OpenAI updated the version of GPT-5.6 Sol running in ChatGPT and made GPT-5.6 Luna the default for free accounts, alongside unlimited text conversations for those accounts and a "Think" button that requests a higher-effort response. Paid ti…
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Part of a tracked trend
Frontier Model Price War
Frontier API vendors increasingly compete on strategic price-cutting rather than pure capability, repeatedly launching or repricing models below prevailing rates to grab share and compressing industry inference margins; expect recurring below-rival pricing moves.
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