Insights on terminal workflows, AI tools, and developer productivity.
Article directory
Everything you need to know about Agent Skills — the SKILL.md format, the 351K+ skill ecosystem, security risks, and best practices for Claude Code, Codex CLI, and Copilot.
A comprehensive guide to every major AI-powered CLI coding tool in 2026. Covers Claude Code, Gemini CLI, Copilot CLI, Codex CLI, aider, Crush, OpenCode, Goose, and Amp — with installation, pricing, context engineering, multi-agent workflows, MCP integration, terminal pairing, and security best practices for developers building with AI in the terminal.
A step-by-step beginner tutorial for Claude Code. Install, configure CLAUDE.md, complete 3 real tasks on your codebase, and set up your workflow — all in 60 minutes.
Head-to-head comparison of Claude Code and Gemini CLI across 5 real development tasks. Pricing, features, context windows, and the verdict on which AI CLI tool wins for daily coding in 2026.
Cut your AI coding costs by 60-70% with the dual-tool strategy. Use Gemini CLI's free tier for exploration and Claude Code for complex execution. Real workflow, cost math, and setup guide.
Most agent skills never trigger or give bad instructions. Learn the 6 design principles — from description optimization to eval loops — that separate good skills from the 351K+ noise.
A clear comparison of SKILL.md, CLAUDE.md, and AGENTS.md — what each file does, which tools read them, and how to layer them for optimal AI agent performance.
Learn to create a working Agent Skill from scratch. Covers SKILL.md frontmatter, body structure, scripts, reference files, testing, and sharing — with complete copy-paste examples.