ARTICLEDEV.to AI·4/24/2026
Why OpenAI Shipped GPT-5.5 Just 6 Weeks After 5.4
OpenAI released GPT-5.5, codenamed Spud, just six weeks after GPT-5.4, signaling a remarkable acceleration in their release cadence. This rapid pace, driven by competitive pressure, suggests a major process change with implications for AI builders.
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