Open weights are the industry’s counterweight to closed labs. Releases, licenses and benchmarks from Llama, Qwen, DeepSeek and more.
367 articles
Tencent has open-sourced the Hunyuan Hy4 preview and invited users to help train and improve it. An InfoQ test of WorkBuddy suggests it can deliver like a small team, but still requires human oversight.
InfoQ中国 · 22d ago
Business Insider reported that Nvidia had been in talks to acquire Hugging Face for more than $13 billion. A subsequent report from The Information claimed the deal was completed at $12.9 billion, though the linked coverage is paywalled.
Reddit r/LocalLLaMA · 23d ago
SenseNova U1.5 Lite is presented as an open-source Chinese 8B model. The article claims its performance is comparable to the closed-source Image 2 model, though no benchmark details are provided.
量子位 · 25d ago
SGLang reportedly reduces the cold-start time for trillion-parameter models from 8 minutes 48 seconds to 32 seconds. The claimed improvement represents nearly a 16-fold acceleration in large-model startup.
虎嗅 · 26d ago
FireRedTeam introduced FireRedAudio, a general-purpose audio language model with a shared 9B-parameter backbone and separate pathways for understanding and speech generation. The release also includes FireRedTTS3, supporting multilingual zero-shot voice cloning, natural-language voice design, and semantic and acoustic speech editing.
Reddit r/LocalLLaMA · 28d ago
A new world model is reported to generate 24FPS visuals and 48kHz stereo audio in real time. The project is expected to become fully open source soon.
量子位 · 33d ago
Genspark launched GenOffice, an open-source and free Alpha desktop Office client that connects AI generation with deliverable Word and PPT files. Early testing shows strong AI-assisted document formatting, but significant compatibility, layout, and stability issues remain.
极客公园 · 38d ago
IBM is committing $240 million through a multi-year deal with Together AI to bring Nvidia Blackwell systems to IBM Cloud. The strategy focuses on lowering inference costs and using open-source technology to compete with hyperscalers.
The Next Web (TNW) · 38d ago
The creator of Heretic has released Lophius, a hybrid code-and-GUI research system that runs inside a notebook. It streamlines model inspection, configuration, tokenization, inference, logits, attention, hidden-state analysis, and chat while managing GPU memory.
Reddit r/LocalLLaMA · 40d ago
SAI Review attempted to reproduce 105 of ICML 2026’s Oral papers and found that only eight reproduced more than 80% of their verifiable claims. The review exposed broken code, missing files, mismatched results, unavailable models, and extremely high reproduction costs.
虎嗅 · 41d ago
Amazon Bedrock Agent Skills let coding agents manage the complete Automated Reasoning policy lifecycle. The open source skills can build, review, test, debug, deploy, and validate custom policies through a repeatable engineering workflow.
AWS Machine Learning Blog · 43d ago
Genspark launched GenOffice, a free, open-source AI office suite supporting documents, spreadsheets, presentations, and PDFs on both PC and Mac. Founder Jing Kun positions it as part of Genspark’s broader shift from AI search to an all-in-one AI Workspace that can complete entire work tasks.
虎嗅 · 46d ago
MiniMax has open-sourced H3-Base, a 33-billion-parameter dense single-stream Omni-Transformer. The model reportedly benchmarks against Seedance 2.0, costs one-third as much through its API, and can run locally on two RTX 5090 GPUs.
Pandaily · 47d ago
Alibaba's T-Head unit has open-sourced its SAIL software stack, which powers its Zhenwu AI chip series. This move aims to reduce developer reliance on Nvidia's proprietary CUDA ecosystem.
SCMP Technology · 62d ago
SenseTime has open-sourced SenseNova-Vision, a unified model that integrates detection, segmentation, depth prediction, and 3D reconstruction. It currently leads the HuggingFace Any-to-Any leaderboard.
Pandaily · 64d ago
Upwind discovered a coordinated attack targeting the software release process of multiple AsyncAPI npm packages. The breach highlights critical vulnerabilities in how developers rely on automated dependency management for open-source components.
The Next Web (TNW) · 66d ago
The core conflict in enterprise AI is not just token costs, but who owns the 'learning process'—the feedback, workflow, and context that allow models to improve. Companies must decide whether to outsource their organizational learning to model providers or maintain it via open-source or private infrastructure.
虎嗅 · 66d ago
Hermes agent maker Nous Research is currently in talks to raise at least $75 million. The round is led by Robot with participation from USV and other major investors.
TechCrunch AI · 67d ago
Ant Group has open-sourced two new security frameworks aimed at addressing vulnerabilities exposed by tools like Claude Code. These frameworks focus on enhancing the security posture of AI-driven development environments.
量子位 · 68d ago
LingBot-Video is a 13B parameter sparse-MoE video diffusion transformer post-trained as an action-conditioned world model for robotics. It utilizes a physical-plausibility reward system and is now available as an open-source project including weights and code.
Reddit r/MachineLearning · 72d ago
Paris-based startup ZML has released a free software tool designed to run open-source AI models across diverse hardware, including Nvidia, AMD, Google, Apple, and Intel silicon. This initiative aims to reduce developer dependency on Nvidia's proprietary ecosystem.
The Next Web (TNW) · 72d ago
MiniMax is reportedly developing a new-generation LLM codenamed M3 Pro with 2.7 trillion parameters. The model aims to significantly enhance complex reasoning and multi-step task performance compared to its predecessor.
Reddit r/LocalLLaMA · 73d ago
Vercel has acquired the open-source authentication library Better Auth to integrate agent identity capabilities into its platform. The team will continue to maintain the library as a free, open-source project while developing new standards for agentic infrastructure.
Vercel News · 74d ago
REDI is an open-source framework that automates the transformation of large-scale scientific datasets into AI-ready formats. It features a five-stage pipeline and integrates with the SetGo tool to ensure FAIR compliance and reproducible research.
ArXiv AI · 74d ago
Moonshot AI's Kimi K2.7 open-source model has been integrated into GitHub Copilot, marking a significant expansion for the Chinese AI model in developer ecosystems.
36氪 · 77d ago
SenseNova released the U1-8b-MoT-Infographic-V2 model, an Apache 2.0 licensed tool for high-quality infographic generation and image editing. It offers a viable, open-source alternative to Ideogram 4, capable of being served via Docker as an OpenAI-compatible endpoint.
Reddit r/LocalLLaMA · 79d ago
This analysis explores the rapid development of Chinese humanoid robotics, driven by open-source models and fast-paced social implementation. It suggests that Japanese firms must move away from traditional perfectionism to survive in the competitive embodied AI market.
ITmedia AI+ (日本) · 81d ago
Picotron is a clean-room rewrite of an LLM training framework that removes mandatory hardware-specific dependencies, allowing it to run on older GPUs like T4 or V100. It defaults to standard PyTorch SDPA while maintaining optional support for FlashAttention-2.
Reddit r/MachineLearning · 83d ago
The Orthrus team announced the upcoming release of diffusion-head trained models for Qwen 3.5/3.6 and Gemma 4. They will open-source the complete end-to-end training and evaluation code alongside the model checkpoints.
Reddit r/LocalLLaMA · 84d ago
This post introduces Chaplin, an open-source solution that uses AI agents powered by Amazon Bedrock and the Model Context Protocol (MCP) to provide self-service health event analytics.
AWS Machine Learning Blog · 85d ago