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n8n brings Gemini 4 Argon into your workflows

n8n brings Gemini 4 Argon into your workflows

Written by Felipe Santos on . Posted in Software.

n8n is one of the first companies to use and integrate Google's Gemini 4 Argon model. You can use it with your existing n8n workflows or build new ones. The article covers three ways to do this: through MCP, through your own API key with the n8n Assistant, and through an Agent inside a workflow. Connect through MCP Model Context Protocol (MCP) is an open standard governed by the Agentic AI Foundation (AAIF). It allows your AI tools to connect to external applications and data sources. n8n has a built-in MCP server that works with any MCP client, so you can build your own workflows from your...

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Black Unity and Grok logos side by side on a white background, separated by a vertical line.

Meeting You Where You Work: Unity Plugin for Grok Build

Written by Felipe Santos on . Posted in AI.

Over the last few weeks, Unity announced the launch of the Unity CLI followed by the official Unity Plugin, supporting the idea that Unity should meet developers in the tools they've already chosen and in the places where they work. With 3 billion Unity-powered games downloaded monthly, the CLI and plugins now sit inside the agents where a growing number of developers start projects. Game development is increasingly beginning in a terminal with an agent already open rather than in a browser on a download page. Unity's goal is to make the creation experience better and easier. The company...

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Bold yellow and black text reads "Transformers × GGUF" with navigation labels above and a dark bar below listing "ggml kernels" and model components.

Hugging Face Adds GGUF Model Support to Transformers

Written by Felipe Santos on . Posted in AI.

Hugging Face is adding support for running GGUF models efficiently in transformers, allowing users to load checkpoints sized for their laptop's memory through the familiar transformers APIs. Pick a GGUF from the Hub, load it with from_pretrained, and start generating on your own machine. Running AI models on your laptop has become much easier, and llama.cpp has been a big part of that. Its inference engine powers local AI tools such as Ollama, LM Studio, and Jan. Alongside projects like MLX, it has helped make local inference a practical option for everyday use. GGUF, developed by the...

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Two professionals examine performance graphs on a monitor in a data center with NVIDIA servers.

Benchmarking LLM Performance at Scale with NVIDIA AIPerf

Written by Felipe Santos on . Posted in AI.

You're deploying a model on a system. It starts up, prompts are getting responses. Now the hard question: Is this fast? Your instincts might lead you to send curl commands, hand-roll an asyncio script, or write yet another one-off load generator. All these approaches share the same problems: single-process performance limits, Python's GIL capping concurrency, or numbers measured against a reference you built yourself. Either way, you end up with results you can't fully trust, attached to tooling you'll have to rewrite the moment requirements change. What you need is a load client that can...

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Agent Skill Security: ClawHub's Open Security Pipeline

Agent Skill Security: ClawHub’s Open Security Pipeline

Written by Felipe Santos on . Posted in AI.

Agent skill files have a reputation for being insecure, and that reputation is earned. When we launched ClawHub alongside OpenClaw, we were immediately targeted by actors who tried to publish skills bundling known malware. We partnered with VirusTotal to flag those skills and ban the publishers automatically. Traditional malware scanning is a relatively solved problem. Identifying agentic risk is not. A skill can claim to summarize your logs while bundling a script that ships them off your machine. A well-meaning skill can point your agent at a CLI that wipes production on the wrong flag....

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