Artificial Intelligence▲ bullishImpact 7/10
OpenAI gives GPT-5.5 Instant a readability upgrade while phasing out two older models
The Decoder·
✦AI Analysis
OpenAI is enhancing the readability of its GPT-5.5 Instant model while discontinuing the older o3 and GPT-4.5 models by August 2026. The update will streamline writing and coding tasks directly within the chat interface, improving user experience.
Key Topics
OpenAIGPT-5.5 Instanto3GPT-4.5
Originally reported by The Decoder. Read the full article ↗