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cubicles.lol

A metaverse for builders, side projects, and bad driving

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Give your project a place people can walk into. Claim a cubicle, customize your space, and meet the builders next door. Race cars, go fishing, or grab a skateboard when you need a break. A multiplayer metaverse built with GPT-6 Astra. Free to explore in your browser. No download or account needed.

PH · launched Sep 18, 2026 · 96 upvotes (top 2%) · 0 views

Niche: multiplayer browser games · 162 launches, 13 in the last 7 days ▼ -7% · Explore this niche →

Category and tags

  • Horizontal
  • Communication
  • B2C
  • Not AI
  • Hobby / open-source project
  • Games
  • Social Networking
  • Community
  • OpenAI Day

Visit website ↗ Source listing ↗

Could you build this?

Partial While an AI assistant can generate Three.js scenes and simple multiplayer wrappers, building a seamless 3D browser metaverse with vehicle physics, mini-games, and synchronized multiplayer state requires dedicated game engineering.

What it would actually take: A production version requires a WebGL/WebGPU engine (Three.js or Babylon.js) integrated with client-side physics (Rapier or Cannon-es). For multiplayer synchronization, it needs an authoritative game server or state-sync network layer (such as Colyseus, PartyKit, or custom WebSockets) with client-side prediction, entity interpolation, and spatial partitioning to support concurrent rooms and vehicle simulations.

Competitors

Other products that read as similar to this one : 41 launches clear the similarity bar, closest 8 shown.

Attention rank: #1 of 42 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 224 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.