Best GitHub Copilot Alternatives in 2026
5 alternatives to GitHub Copilot in the Code & Development category — ranked by relevance, with pricing and open-source flags so you can shortlist quickly.
Best overall alternative
Qodo
AI code review tool with agentic workflows for IDEs, pull requests, and security.
Best open-source alternative
Vanna.ai
An open-source Python RAG framework for SQL generation and related functionality.
Quick comparison table
All GitHub Copilot alternatives
Qodo
AI code review tool with agentic workflows for IDEs, pull requests, and security.
Vanna.ai
An open-source Python RAG framework for SQL generation and related functionality.
Opik
An open-source platform for tracing, evaluating, and monitoring LLM applications.
Agentset
An open-source platform for building and evaluating RAG and agentic applications.
Lovable
Conversational full-stack app generation, turning ideas into deployable code.
FAQ
Why look for an alternative to GitHub Copilot?
Common reasons: pricing changes, missing features, deprecated functionality, data residency requirements, or preference for open-source / self-hostable software. The alternatives above are all in the same category.
Are these GitHub Copilot alternatives free?
None of the listed alternatives are free. Vanna.ai is open-source and self-hostable. Always verify current pricing on the official tool site.
Is there an open-source alternative to GitHub Copilot?
Yes — Vanna.ai is the closest open-source option in this category.