cosmos
Team led by a Datadog Engineering Manager with a Georgia Tech MS in CS (ML focus) specializing in full-stack, distributed systems, and agent development.
YouTube Video
Project Description
Cosmos turns AI memory into a navigable universe. Instead of trapping Claude’s thoughts in a scrollable chat log, or in a Claude Code terminal, every memory — every observation, decision, and discovery — materializes as a glowing point of light in an infinite 3D star field. It’s essentially a conversation rendered in space.
Cosmos leverages a Redis stack + Agent Memory Server. The chat / Claude Code asynchronously persist to Redis, which triggers automatic memory extraction — the app never decides what to remember. New memories are placed via cosine similarity againstd cached embeddings. An SSE stream pushes changes instantly; a separate Redis pipeline monitors memory access counts to trigger animations as Claude reads a memory in real time.
Rest of stack: Next.js, React, Three.js, Fiber, Anthropic Claude SDK, Redis Stack + ioredis, UMAP.js, Zustand
Prior Work
N/A