Alternatives

Products that do what Open-Source Quarter Sized AI Voice Assistant (ESP32-Pipecat) does

1SA
Siri-as-a-Service Speech API▲242
2014 · wit.ai
2AI
An Interactive Voicebot Hivemind▲44
2021 · twitch.tv
3AH
An hour in front of you? Build your own on-device Voice AI▲17
2017 · medium.com
4LA
LibreASR – An On-Premises, Streaming Speech Recognition System▲233
2020 · github.com
5BA
Building a “Babel Fish”, realtime translation of voice calls▲45
2018 · nexmo.com
6LA
Leova – An API to Add AI-Powered Voice to Mobile Apps in Mere Minutes▲19
2015 · leova.io
7OS
Open-source voice typing for desktop▲30
2021 · github.com
8B3
Building 30ms voice AI – faster response than human speech processing▲7
2025 · synthicai.com
9AO
An open-source ELO benchmark for voice agents▲8
2024 · bench.audio
10SI
Sonantic.io - Realistic AI voice narration.▲7
2020 · sonantic.io
11VO
Violet – open-source framework for Voice Apps▲10
2020 · helloviolet.ai
12VS
Voice Synthesis and Editing Platform▲8
2020 · narrationbox.com
13SA
Speechtext.ai – Automated Transcription Service with Human Accuracy▲12
2020 · speechtext.ai
14AV
AI Voice Generator▲5
Say things with OpenAI text to speech.
2023 · chat.openai.com
15OS
Open-source online speech recognition▲26
2020 · github.com
16VA
Voxxy – a minimal, fast voice-to-text app for macOS▲9
May 2026 · voxxy.io
17TA
TalkForm AI – open source conversational forms▲5
2023 · talkform.ai
18VT
Voices – Text to speech using familiar A.I. generated voices▲9
2019 · voice.headliner.app
19BA
Bumblebee – a JavaScript voice app framework based on DeepSpeech▲7
2020 · github.com
20VB
Voice-based AI system for getting flights (beta)▲6
2016 · getleova.com
21TE
Text Editor for creating Voice Over Audio▲8
2019 · play.ht
22VM
Voice model creator for CMU Sphinx▲14
2017 · github.com
23BS
Build Spanish Speech Interfaces with Wit.AI▲7
2014 · wit.ai
24VA
VocalVoid – An audio based open forum▲7
2021 · vocalvoid.com

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