AI BriefingOpenAI Unveils GPT-5.5
Key point
OpenAI has launched GPT-5.5, which features enhanced work automation and coding capabilities along with improved token efficiency.
Details
OpenAI has announced its new model, GPT-5.5. This model delivers outstanding performance on complex multitasking work such as code writing and debugging, online research, and spreadsheet and document creation.
Key features include the following:
- Autonomous task execution: When given a complex task by the user, the model plans on its own, uses tools, reviews outputs, resolves ambiguities, and continues working.
- Improved token efficiency: Designed to complete Codex tasks using far fewer tokens than before.
- Enhanced safety: Equipped with the strongest safety safeguards yet.
GPT-5.5 will be rolled out starting this Thursday to Plus, Pro, Business, Enterprise ChatGPT tiers and Codex users. This launch is seen as a move to widen the gap against competing models such as Anthropic's Claude Opus 4.7.
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