What are the best free AI coding tools available?

The best free AI coding options are: (1) Codeium — unlimited free completions across 70+ languages and IDEs, (2) GitHub Copilot Free — 2,000 completions/month, (3) Continue.dev with a free Ollama local model, (4) Amazon CodeWhisperer individual tier. For teams on a budget, Codeium's free tier is the most generous with no hard limits on usage.