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OML Labs

Networks, rebuilt in the browser.

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OML is a self-hosted network simulator that runs real Cisco IOS, ASA, Juniper, Linux & Windows VMs in your browser. Draw topologies, boot real images, capture packets — free for 5 nodes.

PH · launched Sep 12, 2026 · 3 upvotes (top 11%) · 0 views

Niche: scientific and system simulation software · 74 launches, 2 in the last 7 days · Explore this niche →

Category and tags

  • Horizontal
  • Dev tools
  • Developer
  • Not AI
  • Commercial product
  • Tech
  • Online Learning

Visit website ↗ Source listing ↗

Could you build this?

No Simulating complex enterprise network devices like Cisco IOS and Juniper alongside full VMs in a browser requires deep systems, hypervisor, and network virtualization engineering.

What it would actually take: The architecture relies on a backend orchestration cluster running QEMU/KVM and container runtimes interconnected via Linux bridging, veth pairs, or Open vSwitch for virtual packet forwarding. In-browser interaction requires low-latency streaming of serial and graphical consoles using WebSockets with xterm.js and VNC/Guacamole proxies. Building this demands deep low-level Linux systems programming and networking infrastructure expertise.

Competitors

Other products that read as similar to this one : 56 launches clear the similarity bar, closest 8 shown.

Attention rank: #8 of 57 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 289 days after the earliest competitor.

The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.