OpenAI launches new artificial intelligence model GPT- 5.1 with improved token usage
OpenAI has launched GPT-5.5, boasting significant advancements in reasoning, coding, and scientific research.
The new model offers enhanced planning, tool use, and self-correction, achieving 82.7% accuracy on Terminal-Bench 2.0.
GPT-5.5 maintains GPT-5.4's speed while using fewer tokens, making it more cost-effective and efficient.
- OpenAI Unveils GPT-5.5 to Field Tasks With Limited Instructions Bloomberg —
- OpenAI releases "Spud" GPT-5.5 model Axios —
- OpenAI Unveils Its New, More Powerful Model The New York Times —
- ChatGPT 5.5 Is All About Math, Science and AI Research CNET —
- OpenAI says its new GPT-5.5 model is more efficient and better at coding The Verge —