OpenAI’s GPT-5.3 Instant promises to dial down the cringe

The New Stack
by Frederic Lardinois
March 3, 2026
On the same day Google released Gemini 3.1 Flash-Lite, OpenAI also launched a faster version of its GPT-5.3 family on The post OpenAI’s GPT-5.3 Instant promises to dial down the cringe appeared first on The New Stack.
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Originally published on The New Stack on 3/3/2026