
The latest version of OpenAI's language model, GPT-5.5, has been announced and is now available to ChatGPT users, including those on pro and enterprise tiers. This model, internally codenamed 'Spud', introduces significant improvements such as enhanced agentic intelligence, which allows for better handling of multi-step tasks and improved context retention across longer workflows. Initial tests suggest that the model performs better in checking its own work and managing complex interactions. This release marks a notable advancement in AI capabilities, particularly in task automation and conversational coherence.
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This release quietly expands llama.cpp's hardware support to include Qualcomm's Hexagon NPU on Linux arm64, a significant step for local inference on Snapdragon devices. It also updates CUDA builds to version 13.4 and introduces ROCm 10.0 binaries, keeping the project aligned with the latest NVIDIA and AMD driver ecosystems. KleidiAI on Apple Silicon is temporarily disabled in this build, likely due to stability checks rather than a feature rollback. For developers targeting edge AI or diverse GPU stacks, this update ensures broader compatibility without requiring custom compilation.
© Lev SelectorNVIDIA introduced the NVFP4 4-bit format and SoL-Pi technology, which uses 2x fewer tokens for improved efficiency.
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