Alternatives

Products that do what SmartHomeBlox does

Voice AI for Home Assistant — fully local, no cloud

1
API.AI for Google Assistant▲380
Build conversation actions for Google Home and more
2016
2
Snips Voice Platform▲375
The first AI-powered voice assistant with privacy
2017
3LV
Local voice assistant using Ollama, transformers and Coqui TTS toolkit▲167
2024 · github.com
4
Home Assistant Voice▲200
A open, local, and private voice assistant for your home
2024
5
Google Home▲666
Google's Alexa competitor, an in-home voice assistant
2016 · home.google.com
6
VoicePad AI▲53
Offline voice dictation for Windows, Mac, iOS & Android
Jul 2026 · voicepad.tech
7
api.ai▲301
Build your own Siri. Speech interface for apps and devices.
2014
8
Async Voice AI▲248
High-quality text-to-speech, designed for developers
2025
9
Sona by OpenPhone▲179
Voice AI agent, built right in OpenPhone
2025
10
OpenWispr▲190
100% local open source AI speech-to-text model
2025
11PS
Project S.A.T.U.R.D.A.Y. – open-source, self hosted, J.A.R.V.I.S.▲121
Welcome to Project S.A.T.U.R.D.A.Y. This is a project that allows anyone to easily build their own self-hosted J.A.R.V.I.S-like voice assistant. In my mind vocal computing is the future of human-computer interaction and by open sourcing this code I hope to expedite us on that path. I have had a blast working on this so far and I'm excited to continue to build with it. It uses whisper.cpp [1], Coqui TTS [2] and OpenAI [3] to do speech-to-text, text-to-text and text-to-speech inference all 100% locally (except for text-to-text). In the future I plan to swap out OpenAI for llama.cpp [4]. It is…
2023 · github.com
12
Voice Anywhere▲152
A floating mic that turns your speech into text anywhere
Feb 2026 · procoders.co
13
Whisperstream▲77
Local AI dictation for Windows
20d ago · whisperstream.io
14
Callin.io▲125
The first AI phone assistant for small businesses
2024
15
KugelAudio▲106
Real-time text-to-speech model you can self-host
May 2026 · kugelaudio.com
16
Juno▲167
Free, local AI powered Voice to Text w/ live transcriptions
Jun 2026 · usejuno.co
17
Stenox▲72
Your voice, perfectly transcribed in every app & browser
Jan 2026
18
SpeakoFlow▲95
Free, open-source voice dictation and AI assistant, offline
Aug 2026 · speakoflow.com
19
VibeSonic▲64
Not just dictation and private AI voice toolkit
Apr 2026 · vibesonic.ai
20
Self-hosted voice AI agent for Asterisk/FreePBX▲32
Hi HN folks ! I am the author of AVA, a self hosted AI Voice Agent that plugs into Asterisk/Freepbx so you own all the aspects of an AI Voice agent in your own infrastructure. It uses Asterisk native Audiosocket/RTP with python engine to run STT,LLM and TTS loop. The project support several full providers openai, gemini, grok, elevenlabs out of the box and also provides options to build custom pipelines by choosing different stt tts and llm. It also supports full local agent if you have a GPU with 25GB RAM which enables realtime conversation along with tool calling. I started this…
Jul 2026 · github.com
21
VoiceGecko▲102
Open source, local voice-to-text
27d ago · voicegecko.dev
22
TaskGPT ▲89
Voice agent for MacOS
Jun 2026 · taskgpt.us
23
VoiSistant▲80
AI-powered speech to text, tts, & translation Mac app
Oct 2025
24
Soniqo Speech▲31
On-device speech AI for Mac, Windows, Linux & Android
Jun 2026 · github.com

Ranked by how close each launch is in meaning, then by votes. Refine with a description →