Best Coding Agents (CLI & Cloud)
Autonomous agents that write and change code. Ranked by agent test score. Untested tools are listed alphabetically.
| # | Tool | What it is | Score |
|---|---|---|---|
| — | Aider | Open-source AI pair programming in the terminal. | Not yet tested |
| — | Amp | Agentic coding tool from Sourcegraph. | Not yet tested |
| — | Claude Code | Anthropic's agentic coding tool for the terminal. | Not yet tested |
| — | Cline | Open-source autonomous coding agent for VS Code. | Not yet tested |
| — | Devin | Autonomous AI software engineer by Cognition. | Not yet tested |
| — | Gemini CLI | Open-source terminal agent from Google; consumer users moved to Antigravity CLI in June 2026. | Not yet tested |
| — | Jules | Google's asynchronous coding agent. | Not yet tested |
| — | OpenAI Codex | OpenAI's coding agent for CLI, IDE and cloud. | Not yet tested |
| — | OpenCode | Open-source AI coding agent for the terminal. | Not yet tested |
| — | Roomote (formerly Roo Code) | Self-hostable cloud coding agent from the Roo Code team; roocode.com now presents Roomote. | Not yet tested |