Google has open-sourced Mantis, a stack-agnostic toolkit of safety evaluation expertise that lets an AI coding agent run the entire vulnerability lifecycle. It finds a suspected flaw, strips the false positives, reproduces the bug inside a sandbox, writes a minimal patch, re-attacks that patch, and scores the residual danger. Mantis is just not a scanner…
Today, Meta has introduced Muse, a private AI agent that takes actions relatively than simply answering questions. Muse can ship emails, ebook journey, negotiate payments, and pursue long run targets. It retains working after you shut the app and returns solely when it wants approval. The larger story for AI devs is architectural. Each consumer…
A staff of researchers from UC Berkeley have launched CUA-Lite, an open platform for computer-use brokers (CUAs). The argument behind it’s infrastructural moderately than model-centric: coaching and benchmarking a CUA requires 4 items: brokers, environments, traces, and a framework to judge and prepare them and all 4 are at present fragmented throughout separate repositories with…
The laborious a part of operating an open-weights mannequin regionally was by no means the mannequin. It was every thing earlier than it, studying VRAM specs, guessing which quantization matches, setting context size and GPU layer counts, then discovering out at load time that the file is three gigabytes too massive. Nous Research has collapsed…
This week, Meta Superintelligence Labs launched Muse Spark 1.3. It is the fourth Muse Spark launch in 5 months, and the goal is long-horizon agentic and coding work somewhat than single-turn technology. The framing in Meta’s submit is usability: sustaining an extended thread, collaborating with the person, and understanding when it’s caught. Is it deployable?…
Anthropic has launched Claude Fable 5.1 and Claude Mythos 5.1, three months after the Fable 5 line shipped in June 2026. The two are the identical underlying mannequin behind completely different safeguard layers. Fable 5.1 is usually accessible as claude-fable-5-1; Mythos 5.1 stays restricted to vetted organizations. Both carry a 1M token context window and…
The OpenClaw crew has simply launched OpenClaw 2.0. The crew shipped nothing for almost seven weeks, after 106 releases within the earlier 230 days. The replace rewrites set up and rebuilds the browser Control UI. It additionally strikes periods and transcripts into SQLite and provides shared cloud sessions. Is it deployable? Yes for single-operator and…
A crew of researchers from Google Cloud AI Research, Washington University in St. Louis and UNC Chapel Hill has launched EnvHarness, a programmable layer that turns a static agent benchmark into one which adapts to the coverage coaching on it. LLM brokers now study much less from curated textual content and extra from interactive environments,…
Shaders are nonetheless the toughest factor to ship on a traditional net staff. WebGPU offers you the {hardware}, then fingers you adapters, bind group layouts, and pipeline descriptors earlier than a single pixel strikes. Vercel spent that value internally constructing the shaders on vercel.com, and has now open-sourced the outcome. vgpu is a TypeScript library…
Every agent that writes code wants someplace to run it. That “someplace” is now a product class with at the very least a dozen distributors, 4 incompatible billing fashions, and advertising pages that quote chilly begins measured below circumstances no person publishes. This comparability fixes the items. It covers the 5 platforms most groups shortlist…