Vscode

AskCodi

Multi-model AI dev chat — GPT-5, Claude and Gemini from $5/month

Bito AI

AI code review and generation in your IDE — automated PR reviews, security scanning, and code explanation.

Blackbox AI

Multi-model coding agent that also copies code out of videos.

CodeGeeX

Zhipu AI's free Copilot alternative, big in China's dev scene

Codiga

Acquired by Datadog in 2023 — standalone code analysis shut down

Cursor

AI-first VS Code fork — agentic, codebase-aware editing

GitHub Copilot

The most widely adopted AI pair programmer, native to GitHub

Kodezi

Debugging-first AI assistant built around the Chronos fix model

Pieces for Developers

AI-powered developer memory tool — saves, organises, and resurfaces code snippets with full context.

Sourcegraph Amp

Frontier coding agent that spun out of Sourcegraph in Dec 2025.