model
PewDiePie goes all-in on self-hosting AI using modded GPUs, with plans to build his own model soon — YouTuber pits multiple chatbots against each other to find the best answers
[ad_1] PewDiePie has built a custom web UI for self-hosting AI models called “ChatOS” that runs on his custom PC with 2x RTX 4000 Ada cards, along with 8x modded RTX 4090s with 48 GB of VRAM. Running open-source models from Baidu and OpenAI, PewDiePie made a “council” of bots that voted on the best…
Chain of security weaknesses found in smart air compressor model – Help Net Security
[ad_1] Contractors and workshops often rely on air compressors to power their tools and keep projects running. But when those compressors are connected to the internet, convenience can introduce new risks. Researchers at George Mason University found that the California Air Tools CAT-10020SMHAD smart air compressor contains a chain of security vulnerabilities that could allow…
An Implementation to Build Dynamic AI Systems with the Model Context Protocol (MCP) for Real-Time Resource and Tool Integration
[ad_1] In this tutorial, we explore the Advanced Model Context Protocol (MCP) and demonstrate how to use it to address one of the most unique challenges in modern AI systems: enabling real-time interaction between AI models and external data or tools. Traditional models operate in isolation, limited to their training data, but through MCP, we…
Google releases new AI video model Veo 3.1 in Flow and API: what it means for enterprises
[ad_1] As expected after days of leaks and rumors online, Google has unveiled Veo 3.1, its latest AI video generation model, bringing a suite of creative and technical upgrades aimed at improving narrative control, audio integration, and realism in AI-generated video. While the updates expand possibilities for hobbyists and content creators using Google’s online AI…
New prediction model could improve the reliability of fusion power plants
[ad_1] Tokamaks are machines that are meant to hold and harness the power of the sun. These fusion machines use powerful magnets to contain a plasma hotter than the sun’s core and push the plasma’s atoms to fuse and release energy. If tokamaks can operate safely and efficiently, the machines could one day provide clean…
What It Really Takes to Fine-Tune a LLM Model for a Real-World Use Case
[ad_1] Imagine you’re leading an AI initiative at a mid-sized healthcare startup. Your team has prototyped a patient-facing chatbot that helps summarize diagnoses and explain treatment options using a large language model. The demo went well — the investors are thrilled, and leadership wants it in production. But one week into “real-world testing,” you’re staring…
Can a Small Language Model Predict Kernel Latency, Memory, and Model Accuracy from Code? A New Regression Language Model (RLM) Says Yes
[ad_1] Researchers from Cornell and Google introduce a unified Regression Language Model (RLM) that predicts numeric outcomes directly from code strings—covering GPU kernel latency, program memory usage, and even neural network accuracy and latency—without hand-engineered features. A 300M-parameter encoder–decoder initialized from T5-Gemma achieves strong rank correlations across heterogeneous tasks and…
The Role of Model Context Protocol (MCP) in Generative AI Security and Red Teaming
[ad_1] Overview Model Context Protocol (MCP) is an open, JSON-RPC–based standard that formalizes how AI clients (assistants, IDEs, web apps) connect to servers exposing three primitives—tools, resources, and prompts—over defined transports (primarily stdio for local and Streamable HTTP for remote). MCP’s value for security work is that it renders agent/tool interactions explicit and auditable, with…
The Latest Gemini 2.5 Flash-Lite Preview is Now the Fastest Proprietary Model (External Tests) and 50% Fewer Output Tokens
[ad_1] Google released an updated version of Gemini 2.5 Flash and Gemini 2.5 Flash-Lite preview models across AI Studio and Vertex AI, plus rolling aliases—gemini-flash-latest and gemini-flash-lite-latest—that always point to the newest preview in each family. For production stability, Google advises pinning fixed strings (gemini-2.5-flash, gemini-2.5-flash-lite). Google will give a…
Positive vs. negative security: Choosing an AppSec model | TechTarget
[ad_1] An effective application security model is essential to protecting apps from threats and vulnerabilities. Two common models are positive security and negative security. While both approaches secure applications, they do so in different ways. In general, positive security models only allow approved traffic and actions and deny other requests, and negative security models…