MuhammadHananAsghar

MuhammadHananAsghar / wormhole

Public

Open-source ngrok alternative. Expose your localhost to the internet with one command. Built with Go + Cloudflare Workers.

wormhole.bar cli cloudflare developer-tools go localhost
10
0
100% credibility
Found Mar 07, 2026 at 10 stars -- GitGems finds repos before they trend. Get early access to the next one.
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AI Analysis
Go
AI Summary

Wormhole is an open-source tool that instantly provides public HTTPS URLs for local web servers, complete with a built-in traffic inspector and optional custom subdomains.

How It Works

1
🔍 Discover Wormhole

You hear about a super simple way to share your local website or app with anyone on the internet right away.

2
📥 Grab the tool

Download and set it up on your Mac or Linux computer in seconds with an easy installer.

3
🚀 Start sharing

Give it one friendly instruction to connect your local service, and it springs to life.

4
✅ Receive your link

Instantly get a secure web address ready to share with friends, clients, or testers.

5
Choose your style
🎲
Quick random link

Enjoy a unique short address that works immediately without any extra steps.

👤
Personal address

Sign in once with your GitHub to claim a custom name like myproject.wormhole.bar.

6
📱 Share and watch

Send the link to others and see them interact with your app in real time.

7
🔍 Check the dashboard

Open the handy viewer on your computer to watch live activity, replay visits, and spot issues.

🎉 Live worldwide

Your local creation is now accessible from anywhere, feeling just like a real website.

Sign up to see the full architecture

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Star Growth

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AI-Generated Review

What is wormhole?

Wormhole is a github open source ngrok alternative that exposes your localhost server to the public internet with one CLI command like `wormhole http 3000`, instantly giving you a secure HTTPS URL on wormhole.bar. Built in Go with Cloudflare Workers handling the relay, it solves the hassle of sharing local dev servers for demos, webhooks, or testing without accounts or setup. No config files—just works for HTTP and WebSockets.

Why is it gaining traction?

Unlike ngrok's free tier limits or paid features, wormhole offers free custom subdomains via quick GitHub login, plus a localhost:4040 inspector for live traffic viewing, one-click request replays, and HAR exports. Developers dig the color-coded terminal logs, auto-reconnect, and zero-cost model as an open source ngrok alternative or magic wormhole github tool. It's a wormhole bridge github option for seamless localhost-to-web forwarding.

Who should use this?

Frontend devs demoing Next.js apps to stakeholders, backend engineers testing Stripe webhooks or GitHub Actions payloads, or mobile devs needing public callbacks for iOS/Android emulators. Perfect for quick shares during pair programming or client calls where ngrok quotas kill the flow.

Verdict

Grab it for lightweight HTTP/WS tunneling—install via curl script or Go, and the CLI shines—but with 10 stars and 1.0% credibility score, treat as experimental until self-hosting lands. Solid docs and tests make it dev-ready for non-critical use.

(198 words)

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