Does GPT-5.5 exist?

Question

This market resolves YES if GPT-5.5 is released before GPT-6.

Any other versions of GPT-5, such as GPT-5.6, will not count.

If OpenAI or succeeding organizations become unable to release more updates to GPT before releasing GPT-5.5 or GPT-6, this market resolves N/A.

Manifold Markets · Answer

Likely — Manifold Markets prediction market estimates a 76% chance (16 traders, as of Apr 10, 2026).

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