
Claude Code
Anthropic
Agentic coding in the terminal and IDE: reads your codebase, edits files, runs commands.

Code completion and chat in your editor — now with an agent mode too.
Free plan + paid tiers.
Language is not central for this type of tool.
GitHub Copilot is made by GitHub / Microsoft (US).
Developers who want AI in their existing editor.
Similar tools on the radar: Claude Code, Codex, Cursor.

Agentic coding in the terminal and IDE: reads your codebase, edits files, runs commands.

OpenAI’s coding agent that works on tasks in parallel in the cloud or locally.

AI-first code editor whose agent plans and applies multi-file changes.