# Show HN: HuPow – Proof-of-Work to stop AI bots in your inbox

> Source: <https://hupow.app>
> Published: 2026-07-30 12:05:18+00:00

Proof-of-Work protected messaging

# Stop talking to bots.

AI outreach is flooding your inbox. HuPow uses cryptographic Proof-of-Work to verify human intelligence. Reply to real people.

[Start 7-Day Free Trial](/login)

No credit card required.

## How HuPow works

Verify, don't guess! HuPow is a Human proof of work solution.

Step 01

### Generate a link

When an unknown contact reaches out, grab your unique HuPow link from your dashboard.

Step 02

### Contact verifies

Their browser solves a cryptographic hash. No annoying CAPTCHAs required.

Step 03

### Reply with confidence

You receive an instant notification. You now know it's a real human on the other side.

## Simple Pricing

Start free. Upgrade when you're ready.

### Monthly

$5/mo

- ✓ Unlimited verification links
- ✓ Instant email notifications
- ✓ Custom display name

[Get Started](/login)