Nsight Systems

SkillSpector is an open-source security scanner for AI agent skills, developed by NVIDIA. It scans Git repositories, URLs, ZIP archives, directories, and individual skill files before installation, looking for prompt injection, data exfiltration, privilege escalation, supply-chain issues, dangerous code, MCP permission problems, tool poisoning, and other malicious patterns. Its two-stage pipeline combines static analysis—including regex, Python AST, taint tracking, YARA signatures, and OSV.dev dependency lookups—with optional LLM-based semantic evaluation. It produces terminal, JSON, Markdown, or SARIF reports containing findings, severity labels, a 0–100 risk score, and installation recommendations. Baselines can suppress accepted findings, and the CLI can be used in CI or install gates through exit codes and machine-readable output. SkillSpector can also run as an MCP server callable by compatible agents. It does not execute scanned skills or sandbox them; optional LLM analysis sends eligible file contents to the configured provider, while dependency checks query OSV.dev. The project is distributed under the Apache License 2.0 and is part of NVIDIA's Verified Skills pipeline.

SCSKiller is a free, open-source Windows tool that pre-compiles a game's shaders into the NVIDIA or AMD GPU driver's cache before play, reducing stutter caused by in-game shader compilation. It reads the shaders shipped with a game, determines the pipelines to build, and compiles them in a separate process while the game is closed; an optional recorder can capture pipelines encountered during play when the files do not provide them. It supports DirectX 12 games and DirectX 11 games on NVIDIA, detects games from several PC launchers or from user-added locations, and can recompile caches after driver updates. The tool does not modify game files during normal operation and leaves anti-cheat games alone apart from reading their files, with documented opt-in exceptions for offline sessions of Elden Ring and Armored Core VI. It is distributed for 64-bit Windows 10 and 11 under GPL-3.0-or-later, with an additional permission covering certain bundled components.

Nebius is a full-stack AI cloud infrastructure company offering purpose-built infrastructure for AI training and inference. Its platform provides non-virtualized GPU and InfiniBand capacity, scalable storage, self-service cluster provisioning, built-in MLOps tooling, and serverless and managed inference. Nebius also operates Nebius Token Factory for model serving; the company describes its infrastructure as covering the path from training through inference, with flexible consumption options and support for workloads ranging from experiments to global-scale deployments.

Notte is a browser framework and platform for building and running AI agents, providing tools to simplify web-based LLM tasks, handle CAPTCHAs, and offer developer tooling for agent development and deployment.

NVIDIA GPUs are a family of graphics processing units produced by NVIDIA Corporation, intended for graphics rendering, high-performance computing, and hardware acceleration of workloads such as machine learning and scientific computing. Major product lines include GeForce for consumer gaming, RTX A (formerly Quadro) for professional visualization, and data-center GPUs (e.g., A100, H100) for AI training and inference.