COSMOS
COSMOS transforms any online discussion into an immersive 3D universe — a multi-agent AI pipeline analyzes every post's emotion, stance, and logical structure, then places them on a sphere where geometry is meaning: near
Core trick
Multi-agent pipeline scores each post's stance and emotion, then maps those scores to 3D sphere coordinates navigated by head-pose tracking.
Description
COSMOS transforms any online discussion into an immersive 3D universe — a multi-agent AI pipeline analyzes every post's emotion, stance, and logical structure, then places them on a sphere where geometry is meaning: nearby cards agree, opposite poles clash, and color reveals feeling. You explore hands-free using head-pose tracking, steering through the cosmos of ideas just by looking. It's not reading a thread, it's walking through a conversation.
README excerpt
# COSMOS ### Spatial Intelligence for Human Discourse > *1.7 billion people read online discussions daily. Every platform shows them as a flat list. We built the first interface where you stand inside the conversation and navigate it with your body.* **Live:** [cosmosweb.web.app](https://cosmosweb.web.app) | **By:** [Rae Jin](https://raejin.web.app) | **X:** [@DalraeJin](https://x.com/DalraeJin) --- ## The Problem Every major platform — Reddit, X, HackerNews, Discord — reduces conversation to **one post after another**. The topology of debate — who agrees, who disagrees, what assumptions differ, where clusters form — is completely invisible. | What feeds do | What happens | |---------------|-------------| | Flatten everything into one stream | Readers have zero agency — the algorithm chooses the sequence | | Hide the landscape | 500-comment threads have structure: clusters, bridges, gaps. Feeds erase all of it | | Reward extremes | Polarization accelerates because sorted lists surface the loudest voice, not the most nuanced | | Exhaust readers | Decision fatigue from clicking "is this worth my attention?" on every post | The result: you finish a thread and have no idea what the conversation actually looked like. You saw a slice. The feed chose which slice. --- ## The Solution **COSMOS transforms any discourse landscape into a 3D spatial experience navigated with your body.** You stand inside a planetarium sphere. Arguments float around you as cards — clustered by