Smooth: Browser Infrastructure for AI Agents, Handled
I tried Smooth with a Claude Code session that needed to scrape documentation across six different frameworks. Without Smooth, Claude Code spun up a headless browser, navigated each page, extracted the content, and tore down the browser. With Smooth, I pointed Claude at the Smooth API endpoint and it sent commands instead.
The difference in practice: the six-page scrape took about 18 seconds with Smooth versus roughly 45 seconds with Claude Code's native browser. The "5x faster" claim is marketing math, but 2-3x is realistic for multi-page workflows.
What I like: Smooth removes browser management from the agent entirely. No Chrome binary to install, no WebDriver to configure, no session cleanup. The AI agent focuses on reasoning about the results instead of managing infrastructure. The API responses are structured — JSON with page title, text content, links, and screenshots — so agents can parse them reliably.
What gives me pause: Smooth is very new. The docs are thin, the pricing page says "Custom" with no public numbers, and the company is clearly still finding its footing. If you're building a production agent pipeline, tying your browser layer to a pre-revenue startup is a risk. And the entire category of "browser agent APIs" might get absorbed into the major AI platforms within a year.
For AI agent developers tired of managing their own browser infra, Smooth solves a real problem. For anyone else, it's a solution looking for a problem you might not have yet.
Who Should Use Smooth?
I'd recommend Smooth if you fall into one of these buckets:
- Solo developers — Need AI coding help without $20/month subscriptions
- Engineering teams — Evaluating dev tool alternatives
- CS students — Learning to code with AI assistance
If you're looking for a do-everything platform, you'll probably be frustrated. This is a tool built for coding workflows specifically — going outside that lane shows the rough edges fast.
Alternatives Worth Considering
Smooth isn't the only option in this space. Here's what else I've tested:
- GitHub Copilot ($10/month) — Better IDE integration but less powerful completions. Best for daily coders.
- Cursor ($20/month) — Better agentic editing but different workflow. Better if you need agentic coding.
Smooth wins on simplicity and specialized focus, but falls behind on breadth of features. Pick based on what matters to your workflow — there's no universal best tool here.
Bottom Line
I've spent enough time with Smooth to say: it's a solid coding tool that does what it promises. Pricing is — check their site for the latest plans. For focused coding practitioners, it's worth your time. For everyone else, check the alternatives above before committing.
