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All systems operational
where AI meets network engineering.
Design, generate, and audit networks with AI, directly in your browser.
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Our features
On a world-class level.
Accurate
Generate networks with consistent IP schemes, VLAN mappings, and topology-aware configurations.
Efficient
Spend less time planning topologies and more time actually learning networking.
Scalable
From simple LANs to multi-site enterprise architectures with the same workflow.
All you need to build better networks.
generate mode
From prompt,
to topology.
to topology.
Turn plain-English descriptions into complete, structured network topologies with intelligent IP planning, and device placement.
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analyze mode
Review smarter,
Fix faster.
Fix faster.
Automatically detect IP conflicts, VLAN issues, routing mistakes, and receive actionable recommendations.
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Built for networking students, instructors, and engineers.
Trusted by professionals from leading tech companies
and educational institutions worldwide.
and educational institutions worldwide.
Share localhost
Try ngrok by sharing a local app.
Right now.
Right now.
$
scoop install ngrok
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Download & setup
Developers go on and on about us.
Scott Motte
@motdotla
ngrok is so effing amazing
Ihor Leshko
Director of Engineering
ngrok opened the door for Databricks to rapidly onboard big enterprise customers with comprehensive security much less operational complexity.
Guillermo Rauch
CEO & Founder of Vercel
ngrok is the ultimate glue for connecting services
Kent C. Dodds
Teacher, KCD
ngrok is the best way to share local dev servers. Period.
Salma Alam-Naylor
DX, Stripe
ngrok makes my local dev process so much smoother!
Dan Moore
Head of DevRel
We used ngrok in our hackathon and it was a game-changer for sharing local projects with the judges.
Sophie Alpert
Staff Engineer
I use ngrok every single day to share my local dev server with my team.
Theo Browne
t3dotgg
ngrok is indispensable for local development.
Rich Harris
Creator of Svelte
ngrok is an essential tool in my dev workflow.
Cassidy Williams
DX Engineer
ngrok makes my life so much easier when sharing my local projects!
Lee Robinson
Head of Product at Vercel
ngrok is my go-to for exposing local servers to the internet for testing.
Colby Fayock
Developer Educator
ngrok is absolutely essential for my webhook testing!
Made for
Developers who like to ship.
AI Agents
Give your AI public APIs.
Connect AI agents to the internet and let them call your local APIs directly.
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Gaming Servers
Play Minecraft with friends.
Host your Minecraft server locally and let your friends join from anywhere.
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