Aider logo

Aider

AI

AI pair programming terminal assistant in your git repo

Open source alternative to:
Compare Side-by-Side

Project Metrics

  • GitHub Stars27,800↑+1600
  • Forks2,400
  • LicenseApache-2.0
  • Last Commit1 day ago
  • Repository Age2 years
  • Release Versionv0.59.0
  • Self-HostableYes (Docker / Bare Metal)
Verified Snapshot (2026-10-18)

Metrics verified via independent GitHub snapshot. Monthly velocity (+1600) is an estimated projection based on recent 30-day repository activity.

Technology Stack

PythonGitTerminalLLMs

Categories

About Aider

Aider is the premier open-source terminal alternative to Claude Code. It connects LLMs to your local git repository, maps your codebase into an AST context window, edits multi-file repositories, runs tests, and automatically creates clean git commits.

#Terminal#CLI#Git#Pair Programming#Agent#Claude Code Alternative

Quick Self-Host Guide

1

Install CLI via Pip

python -m pip install aider-chat
2

Set Model Key or Local Engine

Set your Anthropic provider token or connect to local Ollama via --model ollama/deepseek-r1
3

Launch in Git Repo

aider

Similar Open Source Projects

View Supabase
Supabase logo

Supabase

The open source Firebase alternative with Postgres

Postgres database, Authentication, instant APIs, Edge Functions, Realtime subscriptions, and Storage.

76,500↑+1250
3 hours ago
Apache-2.0
Alternative to:
View Firecrawl
Firecrawl logo

Firecrawl

AI

Turn any website into clean, AI-ready data via API

API for AI agents to search, scrape, crawl, and interact with the live web, returning clean Markdown.

28,400↑+2400
9 hours ago
AGPL-3.0
Alternative to:
View Baserow

Baserow

Open source no-code relational database and Airtable alternative

Create databases, build collaborative applications, and automate workflows without coding.

12,500↑+450
2 days ago
MIT
Alternative to:
Related Tutorials

Step-by-Step Guides for Aider

Browse all guides →
coding

Building Full-Stack Web Apps in Hours with Cursor and Supabase

A practical workflow for structuring a React and Supabase app, using an AI coding editor for one feature at a time, and validating the result before deployment.

#cursor#supabase#react
6 min read
Read Guide
coding

Run a Local LLM for Code Review: Setup and Privacy Checks

A practical guide to running a language model on your own hardware and checking which parts of your editor or workflow may still use network services.

#local-llm#privacy#ollama
5 min read
Read Guide