AI Services in Speech Recognition & Synthesis

Tools leveraging AI technology to analyze and generate voice dataFeaturing 9 AI services in total.

ヴィード

VEED

An all-in-one video editing platform where you can create videos, generate subtitles, translate content, and remove noise — all with a text-editor-like interface. Also features AI avatars and voice synthesis.

# 動画生成# 字幕生成# 音声認識・音声合成

ブリュー

Vrew

An AI video editing tool that lets you edit video using speech recognition—just like editing a text document. Automated subtitle generation and editing assistance enable high-quality video production in a fraction of the time.

# 字幕生成# 音声認識・音声合成# 日本語対応

デスクリプト

Descript

An AI-powered creative platform for editing video and audio the way you edit text. Packed with features including transcription, voice synthesis, background removal, and subtitle generation to accelerate content production.

# 音声認識・音声合成# 動画生成

アズミ

Asmi

A voice-first AI personal assistant that calls you each morning to take your requests, then makes calls on your behalf to dentists, salons, insurance companies, and other businesses — navigating automated phone systems (IVR) to complete bookings and inquiries. Results are reported back via iMessage or WhatsApp. An AI agent that handles real-world errands just by talking.

# AIエージェント# 音声生成# 音声認識・音声合成# ボイスボット# 自動化・省力化# 業務効率化

コエフォント

CoeFont

A Japanese-focused AI voice synthesis platform that generates speech from text input. Offers a library of professional voice actors and public figures, with fine-grained control over emotion, speed, and emphasis. Widely used for commercially licensed AI voice generation in games, video narration, NPC dialogue, and read-aloud content.

# 音声生成# 音声認識・音声合成# エンタメ／ゲーム・遊び# 日本語対応

イレブンラボ

ElevenLabs

A voice AI company providing text-to-speech (TTS), voice cloning, voice translation, and AI narration. Features a library of 1,000+ AI voices, Instant Voice Cloning that replicates a voice from just a few seconds of audio, and Speech Synthesis with fine-grained emotion and pause control. Also offers a Reader app, conversational AI, and a voice agent API — widely used in podcasting, gaming, and content production.

# 音声生成# 音声認識・音声合成# 日本語対応

ボイスモッド

Voicemod

A real-time AI voice changer used in live streaming and calls.

# 音声生成# 音声認識・音声合成# エンタメ／ゲーム・遊び# 日本語対応

オッターエーアイ

Otter AI

An AI meeting assistant that transcribes speech in real time during meetings and interviews, then summarizes and shares the results. Integrates with Zoom, Google Meet, and other conferencing platforms.

# 音声認識・音声合成# 議事録作成

ボイスエーアイ

Voice AI

A real-time AI voice changer that transforms your voice into that of different characters, celebrities, or fictional personas. A Windows desktop app specialized for gaming, streaming, and calls, offering low-latency real-time voice conversion.

# 音声生成# バーチャルヒューマン# 音声認識・音声合成