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OpenAI GPT-5.5 'Orion' Public Preview: Multi-Modal Memory

Dillip Chowdary

May 06, 2026 • 8 min read

OpenAI launches the public preview of GPT-5.5 'Orion,' featuring native multi-modal memory and 200k context. The most significant leap in reasoning yet.

This story is part of our May 06, 2026 Tech Pulse briefing. We are deep-diving into the architectural shifts, security implications, and market impact of this development.

Stay tuned for more updates as we monitor the situation live.