OpenAI unveils small models GPT‑5.4 mini and nano

OpenAI (OPENAI) has launched GPT‑5.4 mini and nano, its most capable small models yet, according to the ChatGPT maker. The ...
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Connor Leahy: We lack understanding of intelligence and neural networks, the unpredictability of AI could lead to loss of control, and GPT models have revolutioni…

We lack a comprehensive understanding of how intelligence and neural networks function. The unpredictability of AI could lead ...

OpenAI launches GPT-5.4 with native computer use mode, financial plugins for Microsoft Excel, Google Sheets

The big headlines on this release are efficiency, with OpenAI reporting that GPT-5.4 uses far fewer tokens (47% fewer on some tasks) than its predecessors).

OpenAI, Mistral AI release new hardware-efficient language models

OpenAI Group PBC and Mistral AI SAS today introduced new artificial intelligence models optimized for cost-sensitive use ...

OpenAI Expands GPT-5.4 Family with Faster, Leaner Mini and Nano Models

OpenAI unveils compact GPT-5.4 mini and nano models, delivering faster responses and lower costs for coding and multimodal ...