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将 Sayd 集成到你的应用所需的一切。

Push-to-talk voice input with AI-powered transcript cleaning. WebSocket streaming + LLM processing.

Real-time speech-to-text via WebSocket. Raw transcription without AI cleaning — you control the pipeline.

Upload audio files for async transcription. Supports WAV, MP3, and more. Results via polling.

Voice Activity Detection — detect speech segments or check if audio contains speech.

Getting Started

The fastest way to get started:

Sayd 支持 60+ 种语言的实时转录和翻译。所有语言均可用于实时流式 API 和批量转录 API。自动检测混合语言（语码转换）。

语言	ISO 代码	语言	ISO 代码
Afrikaans	`af`	Albanian	`sq`
Arabic	`ar`	Azerbaijani	`az`
Basque	`eu`	Belarusian	`be`
Bengali	`bn`	Bosnian	`bs`
Bulgarian	`bg`	Catalan	`ca`
Chinese	`zh`	Croatian	`hr`
Czech	`cs`	Danish	`da`
Dutch	`nl`	English	`en`
Estonian	`et`	Finnish	`fi`
French	`fr`	Galician	`gl`
German	`de`	Greek	`el`
Gujarati	`gu`	Hebrew	`he`
Hindi	`hi`	Hungarian	`hu`
Indonesian	`id`	Italian	`it`
Japanese	`ja`	Kannada	`kn`
Kazakh	`kk`	Korean	`ko`
Latvian	`lv`	Lithuanian	`lt`
Macedonian	`mk`	Malay	`ms`
Malayalam	`ml`	Marathi	`mr`
Norwegian	`no`	Persian	`fa`
Polish	`pl`	Portuguese	`pt`
Punjabi	`pa`	Romanian	`ro`
Russian	`ru`	Serbian	`sr`
Slovak	`sk`	Slovenian	`sl`
Spanish	`es`	Swahili	`sw`
Swedish	`sv`	Tagalog	`tl`
Tamil	`ta`	Telugu	`te`
Thai	`th`	Turkish	`tr`
Ukrainian	`uk`	Urdu	`ur`
Vietnamese	`vi`	Welsh	`cy`

💡 自动语言检测无需指定语言 —— Sayd 自动检测语音语言，并处理句中语言切换。翻译支持 60+ 种语言之间的任意组合（3,600+ 种语言对）。