DOSFI Academy
Mesh-Native
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LabpaidIntermediate Apps

Multi-Device Audio Recorder

Record audio simultaneously from multiple devices and merge the streams over the mesh.

intermediate 2h$49

What you'll build

Vertical stack context: DOSFIUniversity (research) → DOSFI Academy (this course) → MeshNativeExchange (publishing & monetizing). Students progress from Learning → Building → Publishing → Monetizing. This course details the architectural implementation of a Multi-Device Audio Recorder within the Mesh-Native ecosystem. Learners will master the synchronization of disparate DIU nodes, the enforcement of Privacy Tier constraints, and the orchestration of audio streams using the MeshInfer framework and local-first data persistence.

Skills you'll practice

  • Implement multi-source audio capture across multiple DIU nodes.
  • Configure local-first State Machine logic for device synchronization.
  • Apply Privacy Tier policies to raw binary audio payloads.
  • Validate stream integrity across the Mesh-Native Transport Layer.

Before you start

  • Understanding of the DIU hardware abstraction layer.
  • Experience with Bundle Schema definition.
  • Familiarity with the Mesh-Native Identity Fabric.

Lab steps5 steps

  1. 1
    Architecting the Distributed Leaderboard on DOSFI
  2. 2
    Defining and Propagating Score Bundles
  3. 3
    Deterministic Conflict Resolution in Distributed States
  4. 4
    Integrating MeshInfer for Predictive Rank Trends
  5. 5
    The MeshNativeExchange (MNE) and Final Settlement