Open-Source LLMs
Whether you can download the weights decides who controls the model: you can fine-tune it, run it on your own GPUs and keep it offline — in exchange for running inference, upgrades and incident response yourself.
Whether you can download the weights decides who controls the model: you can fine-tune it, run it on your own GPUs and keep it offline — in exchange for running inference, upgrades and incident response yourself.
FLUX 3 Image Klein was released as open weights by Black Forest Labs on October 15, 2026: a 5.6-billion-parameter image model built for text-to-image ...
Nemotron 3.5 Super VL is the open multimodal model NVIDIA released on October 15, 2026, in a post on its technical blog. It uses a mixture-of-experts ...
Muse Spark Open is the multimodal model whose full weights Meta released on October 15, 2026, as the open edition of Muse Spark. It has 816 billion to...
CERN announced on October 15, 2026 that the European Laboratory for Particle Physics has signed a statement of intent with France's Mistral to build a...
This October 15 AI briefing rounds up six developments from the past 24 hours: two Chinese models went open source on the same day, Figma built a data...
Ling-3.1-flash was officially open-sourced by Ant Group's Ling team on October 15, 2026, with weights listed on Hugging Face and ModelScope. The model...
Step 5 Preview's full weights were officially opened for download by StepFun on October 15, 2026, in BF16 and FP8 versions, now listed on Hugging Face...
Gradio is the open-source Python library behind a large share of model demo pages. It barely feels like real development: you write one processing fun...