Speechmatics Speech-to-Text High-accuracy, low-latency enterprise ASR with multilingual/code-switching and real-time or batch modes. 0400 Speech-to-Text# accuracy# batch# enterprise
ElevenLabs — Text-to-Speech Highly expressive voices, multilingual models, real-time streaming, and voice design/clone. 0340 Text-to-Speech# ElevenLabs# multilingual# real-time
Gladia Speech-to-Text Multilingual ASR API (async and live) with add-on audio intelligence; developer-focused implementation. 0380 Speech-to-Text# API# ASR# async
LOVO AI — Voice Generator Award-winning voice library (500+ voices, 100+ languages) for marketing, training, and content. 0380 Text-to-Speech# Genny# LOVO# multilingual
Vosk Lightweight open-source offline ASR toolkit supporting many languages and on-device use. 01020 Speech-to-Text# ASR# multilingual# offline
Fliki — Text-to-Speech 2,000+ voices in 80+ languages with script-based editing and text-to-video options. 0610 Text-to-SpeechText-to-Video# Fliki# multilingual# TTS
ElevenLabs — AI Voice Cloning Consumer-to-enterprise voice cloning with instant and professional modes, multilingual support, and a large public voice library. 0330 Voice Cloning# API# instant# multilingual
Listnr — AI Voice Generator 1,000+ lifelike voices in 140+ languages; simple workflows for podcasts and videos. 0400 Text-to-Speech# AI voices# Listnr# multilingual
HeyGen — Voice Clone for Video Fast voice cloning for video narration and multilingual dubbing; pairs with avatars and lip-sync. 0390 Voice Cloning# avatars# dubbing# multilingual
Narakeet — TTS & Video Maker Create narration and videos from scripts with 800+ voices across 100+ languages. 0340 Text-to-Speech# multilingual# Narakeet# TTS
Sembly AI Joins meetings to create precise notes, tasks, and multilingual transcripts with powerful sharing/export. 0400 Meeting Assistants# AI notes# meeting minutes# multilingual
LanguageTool Multilingual grammar and style checker with AI paraphrasing for research papers and theses. 0460 Academic & Research# adult# grammar# multilingual
Google Cloud Speech-to-Text Cloud API for real-time and batch transcription with wide language coverage and enterprise integrations. 0430 Speech-to-Text# API# ASR# batch
CodeGeeX Multilingual coding assistant with IDE plugins and LLM-based code generation and completion. 0470 Code Assistants# completion# generation# IDE plugin
Synthesia — AI Avatars & Text-to-Video Business-grade avatar presenters with multilingual voiceovers and templates for training, explainers, and localization. 0360 AI Avatars & Presenters# AI avatar# multilingual# presenter