Best AI Tools 2026

Claude Code is Anthropic's official AI-powered command line tool for developers, providing powerful code interaction and software development capabilities.

Modular, reusable AI workflows that extend Claude Code's capabilities through custom skill definitions, enabling developers to create specialized AI modes for specific tasks.

An open-source AI coding agent that lives in your terminal, helping you understand codebases, plan features, and write code efficiently.

NotebookLM is Google's AI-powered research assistant, famous for its viral Audio Overview feature that transforms any document into podcast-style conversations. With 48M monthly visits and powered by the latest Gemini 3 model.

Playwright is a modern end-to-end testing framework developed by Microsoft that enables reliable testing across Chromium, Firefox, and WebKit with a single API.

Google Antigravity is an AI-powered, agent-first IDE built on VS Code that enables developers to delegate complex coding tasks to autonomous AI agents powered by Gemini 3 and Claude models.

An open-source AI agent that brings the power of Google's Gemini directly into your terminal, featuring a 1M token context window and extensible tool ecosystem.

An open-source multilingual multimodal chat model from Zhipu AI with advanced thinking capabilities, exceptional coding performance, and enhanced UI generation.

Official AI agent development toolkit from Anthropic. Supports Python and TypeScript with powerful features including tool calling, code execution, file operations, and MCP integration.

Anthropic's official meta-skill creation tool with templates and best practices for creating high-quality Claude Skills.

Headless browser automation CLI for AI agents. Fast Rust CLI with Node.js fallback, designed for seamless integration with AI workflows.

Open-source self-hosted AI personal assistant for managing email, calendar, tasks, and workflows. Privacy-focused, cross-platform support. Created by Peter Steinberger, formerly known as Clawdbot.

AI coding assistant command center for macOS. Manage multiple AI accounts, track quotas, and configure CLI tools to boost development efficiency.

Complete Claude Code configuration collection from an Anthropic hackathon winner. Production-ready agents, skills, hooks, commands, rules, and MCP configurations evolved over 10+ months of intensive daily use.

Create Obsidian Canvas files from text with MindMap and freeform layouts - transform structured content into interactive spatial visualizations with proper JSON formatting.

A Claude Code skill for posting content to WeChat Official Account (微信公众号), supporting both article and image-text posting formats.

Anthropic's official collaboration tool that enables Claude AI to work directly with your computer files through an intuitive GUI interface.

Open-source AI agent framework developed by Luki Labs, providing flexible agent orchestration and workflow management capabilities for building complex AI application scenarios. link-agents is an enhanced fork with deep Claude Code integration.

Enhanced fork of Craft Agents with GUI for Skills management, session import/export, one-click installation, no manual config editing required. Optimized for Claude Code + Agents workflows, making AI Agents accessible to everyone.

Your AI coding companion that lives on your desktop - a charming desktop pet powered by Claude AI

Free, open-source mobile and web client for Claude Code with real-time voice commands, end-to-end encryption, and seamless cross-device synchronization.