OpenAI's GPT-5.5 Doubles API Price, Competes with Anthropic and Google
OpenAI's new GPT-5.5 model, designed for autonomous task execution through multiple tools, now comes at double the API price of its predecessor. It tops the Artificial Analysis Intelligence Index, surpassing Anthropic and Google by three points. However, early reviews from developers indicate that while it shows some strong results, it may not significantly outperform GPT-5.0.
GPT-5.5 powers Codex, OpenAI's coding application, which runs on NVIDIA's advanced GB200 NVL72 infrastructure. This integration supports the development of AI agents for various applications, but the model's overall performance remains under scrutiny as users assess its capabilities.
Why it matters: With GPT-5.5's API price doubling to $0.12 per 1,000 tokens, OpenAI risks losing developers to competitors like Anthropic and Google if they don't deliver clear performance improvements.
Key Takeaways
- GPT-5.5's API now costs $0.12 per 1,000 tokens, raising concerns about developer adoption.
- The model ranks highest in the Artificial Analysis Intelligence Index, but early developer reviews highlight mixed performance.
- OpenAI's Codex, now powered by GPT-5.5, may influence how over 10,000 developers approach coding tasks.