{
  "id": "stack-profile:music-streaming-backend",
  "_kind": "StackProfile",
  "_file": "domain/stack-profiles/deep-stacks-6.yaml",
  "_cluster": "domain",
  "attributes": {
    "displayName": "Music Streaming (Rust, Redis, PostgreSQL, Boto3, React, TypeScript)",
    "description": "A music streaming backend optimized for low-latency audio delivery and\ncatalog management. Rust powers the audio serving layer with zero-copy\nbyte range responses for adaptive bitrate streaming, achieving\nsub-millisecond response times. PostgreSQL stores the music catalog,\nuser playlists, listening history, and royalty accounting records.\nRedis manages session state, playback queues, and real-time listener\ncounts for popularity rankings. Boto3 interfaces with cloud object\nstorage for the audio file archive with intelligent tiering. React\ndelivers the web player with gapless playback, queue management, and\nsocial sharing. The tradeoff is the complexity of royalty calculation\naccuracy and the cost of maintaining multiple audio quality tiers.\n",
    "composes": [
      "language:rust",
      "library:redis",
      "tool:psql",
      "library:boto3",
      "framework:react",
      "language:typescript",
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      "library:reqwest"
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