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
AI autocomplete and refactoring for any codebase — uses your actual repo as context, not just open files.
Pieces for Developers
AI-powered developer memory tool — saves, organises, and resurfaces code snippets with full context.
Frontier coding agent that spun out of Sourcegraph in Dec 2025.