blockusblockus
New blocks shipping every week

Build your nextlanding page, SaaS dashboard, pricing page, marketing site, portfolio.In an afternoon.

A growing library of polished, copy-paste React blocks. Drop one into your project, swap the copy and ship the page before your coffee goes cold.

How it works

Three steps from browse to live

01

Pick a block

Browse 135 production sections. Search by category, preview live, copy the install command.

02

Install in seconds

Run one CLI command. Dependencies, primitives and styles wire themselves into your project.

03

Ship to production

Swap the copy and your brand mark. Light and dark mode are pre-wired. Push and move on.

Observability without the overhead.

Instrument once and get full visibility across your entire deployment — no agents, no extra billing line.

Live telemetry

Latency, throughput, and error rates stream to your dashboard with sub-second lag.

Smart alerts

Alert rules that understand baseline variance — no more 3 AM pages for normal spikes.

Code-level traces

Distributed traces stitched to the exact function call that caused the slowdown.

Webhook fan-out

Deliver events to any endpoint with guaranteed ordering and automatic retry backoff.

Sara Lindström
“Shipped our entire marketing site in four days. Every block dropped straight into our existing Tailwind setup without a single token conflict.”
Sara LindströmLead Frontend Engineer · Supabase

Ship your next section in minutes.

Production-ready React blocks, hand-built on shadcn/ui and Tailwind v4. Drop them in. Swap the copy. Ship.