Aider Alternatives
5 alternatives to Aider — comparable AI coding tools for building with AI agents.
Tool
Claude Code
Anthropic’s official agentic coding tool that runs in the terminal, IDE, and web.
paidcli
Tool
Codex CLI
OpenAI's open-source terminal coding agent with sandboxed execution and two-layer approval controls.
open sourcecli
Tool
Gemini CLI
Google's open-source terminal AI agent powered by Gemini models, with a 1M-token context window and built-in tools.
open sourcecli
Tool
Ollama
An open-source tool to run open-weight LLMs locally with a single command, including a local OpenAI-compatible API.
open sourcecli
Tool
pgroll
An open-source CLI for zero-downtime, reversible Postgres schema migrations using the expand-contract pattern behind versioned schema views.
open sourcecli