Alternatives and similar repositories for usecases:

Users that are interested in usecases are comparing it to the libraries listed below

• w3c / mediacapture-depth
  the Media Capture Depth Stream Extensions specification
  ☆24Updated 2 years ago
• w3c / mediacapture-output
  API to manage the rendering of audio on any audio output device
  ☆25Updated 4 months ago
• w3c / wot-security
  a repo exclusively for security to better manage issues and security considerations for WoT
  ☆18Updated last year
• w3c / orientation-sensor
  Orientation Sensor
  ☆12Updated last year
• w3c / wot-scripting-api
  Web of Things (WoT) Scripting API
  ☆43Updated last month
• mkruisselbrink / navigator-connect
  ☆24Updated 9 years ago
• w3c / sensors
  Generic Sensor API
  ☆128Updated 10 months ago
• WebBluetoothCG / registries
  A collection of registries, for use in the Web Bluetooth spec
  ☆31Updated last year
• WebThingsIO / mozilla-iot.github.io
  Mozilla IoT Website
  ☆20Updated 3 years ago
• webmachinelearning / meetings
  🗒 Agendas, minutes and other meeting material
  ☆19Updated this week
• w3c / mediacapture-fromelement
  API to create a MediaStream from Media Element
  ☆21Updated last year
• w3c / findtext
  An API spec to define how to find text in a Web document, using basic information, and return DOM ranges
  ☆14Updated 5 years ago
• WICG / video-rvfc
  video.requestVideoFrameCallback() incubation
  ☆55Updated 5 months ago
• libdweb / libdweb
  Extension containing an experimental libdweb APIs
  ☆16Updated 4 years ago
• WICG / controls-list
  Customise browser native media controls buttons.
  ☆14Updated 11 months ago
• WICG / credentiallessness
  `COEP: x-bikeshed-credentialless-unless-cors`
  ☆28Updated 2 years ago
• w3c / openscreenprotocol
  Open Screen Application Protocol + Open Screen Network Protocol
  ☆95Updated last month
• w3c / magnetometer
  Magnetometer
  ☆11Updated 3 months ago
• w3c / webappsec-clear-site-data
  WebAppSec Clear Site Data
  ☆19Updated 11 months ago
• w3c / remote-playback
  Remote Playback API
  ☆30Updated 8 months ago
• w3ctag / meetings
  Minutes of all TAG Meetings and Calls
  ☆56Updated this week
• rzr / generic-sensors-lite
  Naive implementation of w3c specs for IoT.js
  ☆11Updated 9 months ago
• w3c / json-ld-framing
  JSON-LD 1.1 Framing Specification
  ☆26Updated 2 months ago
• WICG / media-source
  Media Source Extensions (vNext incubations on branches)
  ☆15Updated 2 years ago
• mozilla / speech-proxy
  Mozilla's speech-to-text backend
  ☆37Updated 3 years ago
• w3c / multicast-cg
  Docs for initial W3C Multicast Community Group proposal
  ☆11Updated last year
• w3c / device-posture
  Device Posture API
  ☆37Updated last month
• WICG / storage-buckets
  API proposal for managing multiple storage buckets
  ☆45Updated 5 months ago
• w3c / immersive-web-wg-charter
  Draft of Immersive Web Working Group charters
  ☆16Updated 10 months ago
• w3c / dnt
  Archive of DNT deliverables
  ☆12Updated 3 years ago