Voice-to-Voice Chatbots LLM Tools

Web and app-based conversational AI tools that combine speech recognition with text-to-speech synthesis for bidirectional voice interaction with LLMs. Does NOT include voice assistants, voice cloning, or tools that only add voice output to existing chat interfaces.

There are 41 voice-to-voice chatbots tools tracked. The highest-rated is C-Nedelcu/talk-to-chatgpt at 49/100 with 1,940 stars.

Get all 41 projects as JSON

curl "https://pt-edge.onrender.com/api/v1/datasets/quality?domain=llm-tools&subcategory=voice-to-voice-chatbots&limit=20"

Open to everyone — 100 requests/day, no key needed. Get a free key for 1,000/day.

# Tool Score Tier
1 C-Nedelcu/talk-to-chatgpt

Talk to ChatGPT AI using your voice and listen to its answers through a voice

49
Emerging
2 hahahumble/speechgpt

💬 SpeechGPT is a web application that enables you to converse with ChatGPT.

48
Emerging
3 SheikhAminul/ChatGPT-voice-control

Voice control for ChatGPT. Talk to ChatGPT and hear ChatGPT's responses in a...

47
Emerging
4 jmaczan/gdansk-ai

Full stack voice chatbot

42
Emerging
5 sonngdev/chatgpt-voice

Have a conversation with ChatGPT. Casually 🔈 🤖 ⚡️

39
Emerging
6 NsLearning/LangHelper

Striving to create a great Application with full functions of learning...

39
Emerging
7 omarx11/chatin-v2

Talk to Rawan voice-to-voice using speech recognition or text-to-speech,...

38
Emerging
8 moonkorea00/tech-interview-GPT

Speech to text mock tech interview powered by ChatGPT

37
Emerging
9 Jakevin/Speech-OpenAI

利用瀏覽器的原生語音輸入與輸出,達到語音對話功能。ブラウザのネイティブ音声入出力を利用し、音声による会話を実現。

37
Emerging
10 Virtuo1/talk-to-gpt

Simple webapp which lets you talk to ChatGPT using speech recognition, with...

35
Emerging
11 metacore-stack/auroraspeak-studio

Voice-first ChatGPT companion that fuses multilingual speech recognition...

35
Emerging
12 John-Weeks-Dev/voice-gpt

Let's turn ChatGPT in to VoiceGPT (Vue JS, Vite, Open AI, AWS Polly) ChatGPT...

34
Emerging
13 abdallah-sameh-ragab/VoiceGPT

Voice GPT : Converse with ChatGPT Using Your Voice

33
Emerging
14 gpaiva00/talk-to-chatGPT

Talk to ChatGPT with your voice.

33
Emerging
15 exyezed/chatgpt-tts

Text-to-Speech generator and audio downloader for ChatGPT.

32
Emerging
16 N-Erickson/Twitch-AI-Newscaster

Create a text to speech AI host for Twitch

32
Emerging
17 darrylschaefer/voice-ai-react

React application for interacting with Chat-GPT via voice conversation.

32
Emerging
18 xgqfrms/AI

:robot: AI (voice convert to draft of Project with the text and origin...

31
Emerging
19 lyandeveloper/ChatGPT-Voice-Recognition

ChatGPT Voice Recognition is a basic project where you speak and GPT will...

29
Experimental
20 led-mirage/ZundaGPT2

マルチAIチャットクライアント。VOICEVOXやA.I.VOICEのキャラの声でAIとチャットできるアプリなのだ。

29
Experimental
21 ethanz-code/digital-person

DEMO演示过程:语音录制 -> 音频转文本 -> GPT回复 -> 回复文本转音频 -> 数字人生成...

28
Experimental
22 Ashot72/Speech-to-Text-to-Speech

Node.js app where you can ask questions to ChatGPT using voice prompts, see...

27
Experimental
23 modularizer/voiceChatGPT

chatGPT voice assistant

26
Experimental
24 neon-aiart/neon-spitch-link

A groundbreaking UserScript for unlimited, API-key-free AI response reading...

25
Experimental
25 herrkaefer/micpipe

Voice input using ChatGPT and Gemini's builit-in voice dictation directly...

24
Experimental
26 dhodges47/GPTVoiceAssistant-Nodejs

Demo of how to use the OpenAi Assistant's API to have a voice chat with the...

24
Experimental
27 T-Macgrady/ai-speech

chatgpt 语音助手,Speech2Text、Text2Speech,developing...

23
Experimental
28 LoL123413/Voice-GPT.me

An OpenAI chatbot you can interact with using your voice

22
Experimental
29 GaryGaoYao/GaryTTS

强大免费的本地文本转语音软件

22
Experimental
30 sinups/chatgpt-stt-hotkey

🎙️ Push-to-talk speech-to-text for macOS using ChatGPT. Hold Fn → speak →...

22
Experimental
31 melodyxpot/speech-chatwithfiles

Have a conversation with chatGPT. speech-to-text and text-to-speech is here...

21
Experimental
32 CVML-lab/auroraspeak-studio

🎤 Transform ChatGPT into a voice companion for practice and dialogue, all...

21
Experimental
33 drorm/leah

Leah combines voice recognition, voice synthesis and ChatGPT to provide an...

20
Experimental
34 mfenerich/SpeechFlow

SpeechFlow: Modular real-time audio transcription and conversational AI with...

17
Experimental
35 Bee1130/Speech-ChatWithFiles

Have a conversation with chatGPT. speech-to-text and text-to-speech is here...

17
Experimental
36 hoanganh25991/smart-speaker

Smart Speaker

13
Experimental
37 0plus1/HeyGPT-AI-Voice-Companion

Chat GPT client for voice based interactions, low latency and many adapters

11
Experimental
38 Markkop/VoiceGPT

A voice app for Alexa and Google Assistant powered by OpenAI's GPT API

11
Experimental
39 oxmmty/pdfSpeech-chatwithfiles

Have a conversation with chatGPT. speech-to-text and text-to-speech is here...

11
Experimental
40 tomakura/AIink

ChatGPTとCOEIROINKやVOICEVOXを連携し、キャラクターと音声で会話するソフトウェアです。

11
Experimental
41 brayanjeshua/chatgpt-to-speech

CHATGPT Text-to-Speech Application

10
Experimental