About SproutZip

SproutZip is a hyper-local gardening publication for every ZIP code in the United States — written entirely by Anthropic's Claude AI.

No human writers. No filler. Every newsletter, plan, and tip is generated for your specific climate, soil, and microseason. Free forever for the basics; $4.99/mo (or $39/yr) for weekly hyper-local newsletters, frost alerts, and unlimited AI assistant.

How it works

1. You drop your ZIP code.
2. We map you to your USDA hardiness zone, climate, and microseason.
3. Claude AI writes content tuned to your exact location, on demand.
4. Tips arrive by email. Beautiful, scannable, useful.

Why it's free to start

Because the best gardening advice should be local — and locality should be a feature, not a paywall. Pro exists for people who want to go deep.