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  1. If you are evaluating the SDK or starting a new app, use create-elata-demo first.
  2. If you already have an app and know which capability you need, add the published package for that capability.
  3. Only drop to repo-internal workflows if you are actively modifying the SDK inside the monorepo.

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New Project Or Evaluation

create-elata-demo

The best starting point when you want a working app quickly.

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EEG In A Browser App

Use @elata-biosciences/eeg-web when you need:
  • browser-side EEG WASM APIs
  • signal processing and model functions
  • shared types used by browser integrations

EEG Web SDK

Signal processing, band powers, and analysis models

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Browser BLE For Muse-Compatible Devices

Use @elata-biosciences/eeg-web-ble when you need:
  • browser BLE discovery and streaming
  • normalized headband frames
  • a transport layer for Muse-compatible EEG devices
You should generally install @elata-biosciences/eeg-web alongside it.

EEG BLE Web SDK

Connect to headband devices over Web Bluetooth

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Camera-Based rPPG

Use @elata-biosciences/rppg-web when you need:
  • browser-side rPPG processing
  • packaged WASM backend loading
  • demo helpers for camera-driven prototypes

Camera Web SDK

Heart rate from camera via face detection

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Local Repo Development

Use ./run.sh sync-to only if you are modifying packages/eeg-web inside the monorepo and want to link the local package into another app. Do not use sync-to as the normal onboarding path for new SDK consumers.

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Paths To Avoid

These paths create unnecessary friction for most consumers. Only use them if you have a specific reason.
  • Avoid starting from ./run.sh sync-to for new apps. It is a local eeg-web development helper, not a general setup flow.
  • Avoid treating in-repo dev demos as the normal install path. They are useful references, but create-elata-demo is the cleaner consumer starting point.
  • Avoid assuming a scaffolded app is broken if pnpm install behaves strangely inside another workspace. Check the pnpm --ignore-workspace workflow first.

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Next

Quickstart

Scaffold your first app

Example Apps

Full reference implementations

Compatibility

Browser, device, and tooling support