免費增值、付費、需聯絡報價
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正面對決基準比較
Gandr vs Gradium
Gandr 每月有 406 次造訪，月增率 -95%，定價模式為免費增值、付費、需聯絡報價。Gradium 每月有 126,416 次造訪，成長率 +128.7%，定價模式為免費增值、需聯絡報價。
Gandr 每月有 406 次造訪，月增率 -95%，定價模式為免費增值、付費、需聯絡報價。Gradium 每月有 126,416 次造訪，成長率 +128.7%，定價模式為免費增值、需聯絡報價。
首段音訊低至 50 毫秒的即時語音 AI API
| 面向／指標 |  | |
|---|---|---|
| 官方網域 | gandr.ai | gradium.ai |
| 定價模式 | 免費增值、付費、需聯絡報價 | 免費增值、需聯絡報價 |
| 每月造訪次數 | 406 (406) | 12.64萬 (126,416) |
| 月流量變化量 | -7683 (-95%) | +7.12萬 (+128.7%) |
| 主要市場與市佔 | 🇮🇳 印度 (100%) | 🇫🇷 法國 (26.5%) |
| 每月直接造訪 | 146 | 2.72萬 |
| 使用者評分 | 4.4 | 4.5 |
| 支援平台 | 網站 | 網站 |
依並發串流計費的不限量語音合成與聲音複製
一條並發串流涵蓋不限量語音——最忙的生產日與最閒的一天花費相同，完全沒有字元計數。
約十秒的參考音訊即可產生可用複製聲音，無需訓練任務、不依音色收費，首次使用後自動快取。
單一端點後方三層冗餘服務，官方數據顯示伺服器端首個音訊約 116 毫秒（p50），公網首個位元組 146 毫秒。
同一個複製音色可說 23 種語言與多種口音，適合配音與多語客服專線。
首段音訊低至 50 毫秒的即時語音 AI API
文字轉語音、語音轉文字與即時語音對語音翻譯首段音訊約 50 毫秒，專為對話式代理最佳化，而非批次處理。
可用短樣本快速複製音色，也可選擇生產級專業複製，或僅憑文字描述生成全新聲音。
WebSocket 串流、Python 與 Rust SDK、自訂詞彙、語意化 VAD 與語碼切換，讓代理開發者易於整合。
Phonon 是 Gradium 開放可用的 TTS 模型，可在端側執行，適用於離線或隱私敏感部署。
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Noiz AI is a voice AI platform that turns text into lifelike speech, clones voices from short samples, and lets you design new voices by describing the tone and emotion you want. It supports emotional text-to-speech, multilingual dubbing and translation for video, a browsable voice library, and developer-ready APIs for building speech into your own products.
Soniox is a speech AI platform offering real-time speech-to-text, expressive text-to-speech with voice cloning, and real-time speech translation in 60+ languages through one unified API, built for voice agents, wearables, dictation, and live captions.
