The free alternative to Cursor

I've used Cursor for two years. It's a beautifully made editor. The tab completion is still one of the most addictive things in dev tooling. I'm not here to tell you to throw it in the trash. I'm here because we keep getting asked: “is there a free version of the Cursor experience that's actually any good?” And the honest answer, in our slightly biased opinion, is yes — it's Freebuff inside the editor you already use. Below is the comparison without the marketing gloss.

The core tradeoff, briefly#

Cursor wraps the agent loop inside its own VS Code fork. That gives them tight UI control and a polished UX, but it also locks you into their editor and their pricing in order to use their agent. Freebuff is editor-agnostic. Open a terminal inside VS Code, JetBrains, Vim, Zed, or Cursor itself, run freebuff, and you're done.

If you love the Cursor UI specifically — the inline diffs, the composer panel, that exact rhythm — you might genuinely prefer to keep paying. That's a fine answer. We've also had a surprising number of users keep Cursor for tab-completion, run Freebuff in the terminal panel for the agent loop, and stop paying for Cursor's Pro tier. That hybrid setup is free and arguably better than either tool alone.

Feature-by-feature: Freebuff vs Cursor#

When Cursor still wins#

• Inline edit UX. Cursor’s tab-to-accept inline diff is genuinely best-in-class.
• Team features. Cursor Business has team analytics and SOC2 paperwork Freebuff does not match yet.
• You already pay for it. If $20/mo is rounding error and you like the editor, keep it.

When Freebuff wins#

• You use multiple editors. Freebuff goes wherever your terminal goes.
• You want big, agentic tasks. /interview → /plan → implement → /review is faster and cheaper than driving a chat panel through the same task.
• You want to control which model touches your code. Pick per-task with /model.
• You bring your own ChatGPT subscription. Freebuff piggybacks on it for deep thinking, free.

Migrating from Cursor in 3 steps#

1. 1Install: npm install -g freebuff.
2. 2Open the integrated terminal in your editor, cd into the repo, and run freebuff.
3. 3(Optional) Run /connect-chatgpt to unlock GPT-5.4 for deep thinking using your existing ChatGPT subscription.