APPS

The app that started the AI revolution. ChatGPT combines GPT-4o with browsing, code execution, image generation, and plugins. 200M+ weekly active users.

Claude is Anthropic's flagship AI assistant. Known for strong reasoning, nuanced writing, and safety-first design. Supports 200K token context, vision, and tool use.

Terminal-based AI coding agent. Claude Code understands your entire codebase, runs commands, edits files, and creates commits.

VS Code fork rebuilt around AI. Features inline edits, codebase-aware chat, and multi-file generation. Growing fast among professional developers.

Search reimagined as conversation. Perplexity combines real-time web search with LLM synthesis to give sourced, up-to-date answers.