Cursor Review
An AI-first VS Code fork with the best inline completions in the business — the default IDE for engineers who haven't moved to terminal agents yet.
What it is
Cursor is a VS Code fork built around an AI assistant. It reads your codebase, gives inline completions as you type, and runs longer agentic tasks in a side panel — all inside an editor that already feels familiar from day one.
What it actually does
Cursor's strength is the editor experience. Tab completion is fast and contextually aware in a way that GitHub Copilot still hasn't matched. Cmd-K opens an inline edit prompt for a selection. Cmd-L opens a side chat that knows your repo. The agent (Composer) can run multi-file tasks while you keep working in the editor.
Under the hood it's a model router — you pick from Claude, GPT, or Gemini per request. That's strategic flexibility, but it also means quality varies based on which model handles your prompt. The product is best when you're driving and using the AI for assist, less good when you hand it a complex task and walk away.
For most engineers in 2026, Cursor is still the easiest on-ramp to AI-native development because the editor metaphor doesn't require unlearning anything. You install it, sign in, open your repo, and start typing. The productivity bump is immediate.
When to use it
- You live in VS Code and don't want to relearn an editor.
- You want best-in-class tab completion for everyday coding.
- Your team is mixed on AI adoption and you need a tool that doesn't scare anyone.
- You're working on small-to-medium codebases where in-editor context is enough.
When NOT to use it
- You want a single model with consistent behavior — Cursor's router makes quality lumpy.
- Your work is mostly long-running multi-file agentic tasks — terminal agents handle these better.
- You need MCP-style integrations with your DB, browser, or design tools — Cursor's plugin story is thinner than Claude Code's.
- You're already comfortable in the terminal and don't need an editor to host the AI.
Pros
- Inline completion is genuinely the best in any AI editor as of 2026.
- Familiar VS Code surface — zero learning curve for any team that already uses it.
- Model router lets you pick Claude / GPT / Gemini per task without switching tools.
Cons
- Quality varies depending on which underlying model the router picks.
- Long-running agent work feels bolted on next to the editor, not native to it.
- Pro tier rate limits feel tight if you use Composer heavily.
Use Cursor if you want AI-augmented coding without leaving your editor; skip it if your work is dominated by multi-file agent runs — Claude Code does that better.
Install / access
Download from https://cursor.com