AI Skills Explained: What “Skills” Are, How to Create Them, and How They Work (With Hands-On Examples)
AI skills are reusable instruction sets (often combined with templates, examples, and tools) that make an AI assistant’s behavior consistent…
Retrieval-Augmented Generation (RAG) Explained: How “Search + Chat” Helps AI Answer Using Your Documents (Without Making Things Up)
Retrieval-Augmented Generation (RAG) is the “search + chat” pattern that helps AI answer questions using your documents instead of guessing.…
Secure Your Local LLM from Invisible Prompt Injection Attacks with Shadow Proxies
Invisible prompt injection attacks can hijack local LLMs by hiding malicious instructions in seemingly normal text. A hardened shadow proxy…
Linux Mint 22.3 Cinnamon as a Lightweight Local AI Workstation: Python, GPU Acceleration (CUDA/ROCm Alternatives), and a Reproducible Tooling Stack
Build a lightweight, reproducible local AI development workstation on Linux Mint 22.3 Cinnamon. Follow numbered steps to install core dev…
Neural-Nexus.net Launches a 300+ AI Tools Page, Turning Tool Discovery Into a Single, Scannable Directory
Neural-Nexus.net has launched a new AI tools page compiling more than 300 AI-related tools in one directory. The listing is…
Build a Secure AI Linux Assistant in Python: Monitor, Update, Troubleshoot, and Notify (API + Hardening)
Build a secure AI assistant for Linux in Python that monitors CPU/RAM/disk, summarizes logs, sends notifications, and performs tightly controlled…
How to Evaluate AI Agents in Production: Metrics for Reliability, Tool-Use Failures, and Non-Determinism
A practical framework for evaluating AI agents in production using layered metrics—session success, trajectory quality, and action/tool correctness—plus strategies to…
Voicebox (jamiepine/voicebox) Review: A Local-First Voice Cloning Studio That Feels Like a DAW for TTS
Voicebox (jamiepine/voicebox) is an open-source, local-first voice cloning and TTS studio with a DAW-like multi-track timeline and API integration. It…
How to Build a Custom GPT in ChatGPT (Complete 2026 Guide)
Most people use ChatGPT like a chatbot. They ask a question.They get an answer.They close the tab. But the real…
Using Context7 as an MCP ‘Docs Injector’: Keeping Coding LLMs Current Without Fine-Tuning
Learn how to use Context7 as an MCP 'Docs Injector' to keep coding language models current without fine-tuning, reducing outdated-API…