403 related articles

SELENE is an open-source AI learning resource built on Jupyter Notebooks, systematically covering ML, deep learning, Transformers, and LLMs with interactive code and math derivations for beginners.

BackdropKit is a privacy-first local tool for creating launch assets. It supports screenshot beautification, demo videos, and data redaction—all running in your browser with no file uploads.

System prompts drive LLM apps but often lack version control and regression testing. Learn how to manage them with versioning, structured separation, testing, and code review.

Explore why general AI agents are essentially coding agents. From Turing completeness to composability and verifiability, discover the paradigm shift from Function Calling to Code as Action.

HortusFox v5.9 "Summer Plants Release" adds per-plant attachments, sorting preference memory, and 15 bug fixes. This anti-AI open-source self-hosted plant management app prioritizes data sovereignty for gardening enthusiasts.

A complete guide to building a local private AI assistant with Ollama and Qwen-Agent. Covers RAG knowledge integration, voice interaction, and permission isolation for a secure local AI Agent architecture.

witr (Why Is This Running) is an open-source Linux process tracing tool that traces startup chains from processes, ports, containers, or files to quickly identify whether a process was launched by systemd, cron, or supervisor.

A CLI tool that enables local text, image, video, music, and 3D generation without Python. Explore its technical approach, advantages, limitations, and the growing trend of local AI tooling.

A CLI tool requiring no Python that supports local text, image, video, music, and 3D generation. Explore its technical approach, advantages, limitations, and the growing trend of local AI toolification.

G.I.A.ac (General Intelligence Architect) is an AI architect tool that generates runnable apps from a single sentence. Deep dive into its positioning, competitive landscape, target users, and core challenges.

Rescript is a free, open-source transcript-based video editor that runs entirely in your browser. Edit videos by editing text — perfect for podcasts, tutorials, and interviews with full privacy.

SpecJudge is a fully local CLI tool that reads project spec documents to automatically recommend the best-fit AI model, avoiding costly overuse of frontier models. Supports Ollama, MIT licensed.

A systematic breakdown of the AI LLM learning roadmap covering prompt engineering, AI Agent development, RAG knowledge bases, model fine-tuning, and hands-on projects for beginners.

A deep dive into AI Agent Skills: understand the core concepts and technical implementation through the four key elements — SKILL.md, references, scripts, and assets — and learn how Skills differ from prompts.

A deep dive into AI Agent Skills: their core concepts, technical implementation, the four key elements (SKILL.md, references, scripts, assets), and how Skills differ from prompts.

Compare Codex and Claude Code AI agent programming tools. Learn AI Agent concepts, tool selection, cost analysis, and GPT account setup in this complete beginner's guide.

A detailed guide to OpenAI Codex's core features, real-world usage, comparison with Claude Code, and DeepSeek configuration tips for developers choosing AI programming tools.

The same LLM API performs drastically differently under different Agent frameworks. Through a real database crash case, this article analyzes why choosing the right Agent matters more than switching models.

A detailed comparison of OpenAI Codex and Claude Code with hands-on testing. From AI agent concepts to account setup, helping developers quickly master AI coding agents.

A detailed guide to getting started with Codex and Claude Code AI agentic coding tools, from environment setup to hands-on practice, helping beginners master AI programming assistants.