{
  "api": {
    "SpeechGrammar": {
      "__compat": {
        "mdn_url": "https://developer.mozilla.org/docs/Web/API/SpeechGrammar",
        "spec_url": "https://wicg.github.io/speech-api/#speechreco-speechgrammar",
        "tags": [
          "web-features:speech-recognition"
        ],
        "support": {
          "chrome": {
            "prefix": "webkit",
            "version_added": "25"
          },
          "chrome_android": "mirror",
          "edge": "mirror",
          "firefox": {
            "version_added": "44",
            "flags": [
              {
                "type": "preference",
                "name": "media.webspeech.recognition.enable",
                "value_to_set": "true"
              }
            ],
            "notes": "Note that currently only the speech synthesis part is available in Firefox Desktop - the speech recognition part will be available soon, once the required internal permissions are sorted out."
          },
          "firefox_android": "mirror",
          "ie": {
            "version_added": false
          },
          "oculus": "mirror",
          "opera": "mirror",
          "opera_android": "mirror",
          "safari": {
            "version_added": false
          },
          "safari_ios": "mirror",
          "samsunginternet_android": "mirror",
          "webview_android": {
            "version_added": false
          },
          "webview_ios": "mirror"
        },
        "status": {
          "experimental": true,
          "standard_track": true,
          "deprecated": false
        }
      },
      "SpeechGrammar": {
        "__compat": {
          "description": "`SpeechGrammar()` constructor",
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/SpeechGrammar/SpeechGrammar",
          "support": {
            "chrome": {
              "prefix": "webkit",
              "version_added": "25"
            },
            "chrome_android": "mirror",
            "edge": "mirror",
            "firefox": {
              "version_added": "44",
              "flags": [
                {
                  "type": "preference",
                  "name": "media.webspeech.recognition.enable",
                  "value_to_set": "true"
                }
              ],
              "notes": "Note that currently only the speech synthesis part is available in Firefox Desktop - the speech recognition part will be available soon, once the required internal permissions are sorted out."
            },
            "firefox_android": "mirror",
            "ie": {
              "version_added": false
            },
            "oculus": "mirror",
            "opera": "mirror",
            "opera_android": "mirror",
            "safari": {
              "version_added": false
            },
            "safari_ios": "mirror",
            "samsunginternet_android": "mirror",
            "webview_android": {
              "version_added": false
            },
            "webview_ios": "mirror"
          },
          "status": {
            "experimental": true,
            "standard_track": false,
            "deprecated": false
          }
        }
      },
      "src": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/SpeechGrammar/src",
          "spec_url": "https://wicg.github.io/speech-api/#dom-speechgrammar-src",
          "tags": [
            "web-features:speech-recognition"
          ],
          "support": {
            "chrome": {
              "version_added": "25"
            },
            "chrome_android": "mirror",
            "edge": "mirror",
            "firefox": {
              "version_added": "44",
              "flags": [
                {
                  "type": "preference",
                  "name": "media.webspeech.recognition.enable",
                  "value_to_set": "true"
                }
              ],
              "notes": "Note that currently only the speech synthesis part is available in Firefox Desktop - the speech recognition part will be available soon, once the required internal permissions are sorted out."
            },
            "firefox_android": "mirror",
            "ie": {
              "version_added": false
            },
            "oculus": "mirror",
            "opera": "mirror",
            "opera_android": "mirror",
            "safari": {
              "version_added": false
            },
            "safari_ios": "mirror",
            "samsunginternet_android": "mirror",
            "webview_android": {
              "version_added": false
            },
            "webview_ios": "mirror"
          },
          "status": {
            "experimental": true,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "weight": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/SpeechGrammar/weight",
          "spec_url": "https://wicg.github.io/speech-api/#dom-speechgrammar-weight",
          "tags": [
            "web-features:speech-recognition"
          ],
          "support": {
            "chrome": {
              "version_added": "25"
            },
            "chrome_android": "mirror",
            "edge": "mirror",
            "firefox": {
              "version_added": "44",
              "flags": [
                {
                  "type": "preference",
                  "name": "media.webspeech.recognition.enable",
                  "value_to_set": "true"
                }
              ],
              "notes": "Note that currently only the speech synthesis part is available in Firefox Desktop - the speech recognition part will be available soon, once the required internal permissions are sorted out."
            },
            "firefox_android": "mirror",
            "ie": {
              "version_added": false
            },
            "oculus": "mirror",
            "opera": "mirror",
            "opera_android": "mirror",
            "safari": {
              "version_added": false
            },
            "safari_ios": "mirror",
            "samsunginternet_android": "mirror",
            "webview_android": {
              "version_added": false
            },
            "webview_ios": "mirror"
          },
          "status": {
            "experimental": true,
            "standard_track": true,
            "deprecated": false
          }
        }
      }
    }
  }
}