The 80/20 of AI coding
Tools that use LLMs to write or review code. Moves weekly; our verdicts are dated.
The AI coding category has a freshness problem: the leaderboard shifts on a six-week cycle as model releases and product updates overturn last month’s benchmark. What we can say with confidence is that the value is real — teams using these tools are shipping faster, not because the code is always correct but because the feedback loop from intent to working draft is shorter. The category’s failure mode is over-trust: models generate plausible-looking code that doesn’t handle edge cases, and junior engineers in particular struggle to catch it.
The current split is between editor-native tools (GitHub Copilot, Cursor, Windsurf) and chat-first tools (Claude, ChatGPT). Editor-native wins for line-by-line completion and refactoring; chat-first wins for architecture questions and generating code you’ll review before using. Use both if you can — the $10-20/month per seat is recoverable in the first hour of real use.
Core picks
Common questions
What are the best ai coding tools?
Our top picks are Cursor. See the full list below for our 80/20 verdict on each.
How do you pick the best ai coding tool?
We sort every tool into core (use unless you have a reason not to), situational (great for a specific use case), or skip. The choice usually comes down to your team size, collaboration model, and existing toolchain. See our methodology page for the full evaluation criteria.
Are there free ai coding tools?
Yes. Cursor have a free tier or are open-source.