NVIDIA launches SkillSpector, a free open-source AI security scanner that detects vulnerabilities and malicious patterns in AI agent skills before installation, targeting a growing threat landscape where over 26% of skills contain security risks.
Anthropic reverses a secret policy that would have covertly degraded Claude Fable 5's performance for researchers building competing AI models, now committing to transparent safeguards after fierce backlash warning the original approach threatened open-source AI development.
Microsoft's free ML-For-Beginners curriculum is taking the developer world by storm, amassing 86,600 GitHub stars with its 12-week, 26-lesson open-source course teaching classic machine learning through Python, R, and Scikit-learn — no deep learning required.
MoneyPrinterTurbo, an open-source AI tool boasting 85.9K GitHub stars, transforms any topic or keyword into a fully produced short video in one click, complete with scripts, subtitles, background music, and copyright-free footage sourced from platforms like Pexels and Pixabay.
A viral GitHub repository called CL4R1T4S is exposing hidden system prompts from ChatGPT, Claude, Gemini, Grok, and other major AI platforms, amassing over 27,800 stars as it publicly reveals the secret instructions quietly shaping how these AI systems think and respond.
Databricks launches OpenSharing under the Linux Foundation as a vendor-neutral open standard for secure data and AI collaboration, backed by major players including OpenAI, SAP, and Stripe, expanding cross-platform support for AI models, agent skills, and unstructured data sharing across organizations.
Cohere launches North Mini Code, an open-source agentic coding model with a 30B mixture-of-experts architecture that uses only 3B active parameters, delivering up to 2.8x higher output throughput and 30% better latency than rival Devstral Small 2, now available on Hugging Face and via API under an Apache 2.0 license.
Google's Magenta team releases Magenta RealTime 2, a cutting-edge open-weights AI music generation model available in 230M and 2.4B parameter sizes, enabling real-time music streaming on Apple Silicon Macs and offline inference on NVIDIA GPUs.
Roblox launches Cube, an open-source AI model family that generates 3D game assets, objects, and scenes directly from text prompts, with model weights publicly available on Hugging Face and trained on 2.8 million synthetic 3D assets.
Researchers from UIUC, UC Berkeley, and Chroma unveil Harness-1, a 20-billion parameter open-source AI search agent that outperforms GPT-5.4 on recall benchmarks while training on a fraction of rival data, achieving 73% recall by offloading memory management to a structured external environment.