Best AI tools for coding agents

The best AI editor for most developers: fast autocomplete plus a capable agent.

Best for: Everyday coding in a familiar IDE

Great for firing off many tasks in parallel and reviewing PRs later.

Best for: Async, parallel tasks

The safe default for teams already on GitHub.

Best for: Teams standardizing on GitHub

The best open-source agent if you want full control over models and costs.

Best for: BYO-model power users

Free, open, and good enough for many terminal tasks.

Best for: Budget-conscious terminal users

Lean, git-native, and loved by command-line purists.

Best for: Git-centric workflows

Strong at long multi-step changes with team sharing.

Best for: Teams sharing agent threads

Fully autonomous, but pricier and needs well-scoped tickets.

Best for: Delegating backlog tickets

Spec-driven development for teams that want plans before code.

Best for: Structured, spec-first teams

The obvious pick inside JetBrains IDEs.

Best for: IntelliJ/PyCharm users

Open-source assistant you can wire to any model, including local.

Best for: Local and custom models

Blazing-fast editor with built-in AI.

Best for: Speed-obsessed developers

Best when your work is mostly on AWS.

Best for: AWS-heavy teams