Open source focus

Open Source Alternatives to Interpreter

14 open source Voice AI options similar to Interpreter, ranked by named competitors first, sector overlap, and our 0-100 AI-readiness score. Every company listed publishes its source: each one carries an open source sector tag and a public GitHub repository.

View all alternatives to Interpreter →

Kyutai
Not rated
A non-profit AI research lab focused on open science and developing advanced multimodal and voice AI models.
Open source · Self-hostable
Vocode
Not rated
Open-source library for building hyper-realistic voice agents and conversational AI applications.
Open source · Self-hostable
WhisperWeb
Not rated
Free in-browser Whisper transcription and subtitle editor; audio stays on your device.
Open source
Rasa
Not rated
Open-source conversational AI platform for building custom chatbots and virtual assistants.
Open source · Self-hostable
Pomvox
Not rated
Press a key, talk, and clean text appears at your cursor, transcribed on the Apple Neural Engine. Free, open source, and fully private.
Open source
z.ai
Not rated
Developing advanced AI models with a focus on reducing hallucinations, including large language models, vision language models, and text-to-video models.
Open source
Mycroft
Not rated
Open-source, privacy-focused voice assistant and AI platform.
Open source · Self-hostable
Omnivore
Not rated
A free and open-source read-it-later service with AI-powered features and integrations.
Open source · Self-hostable
pyannote SAS
Not rated
Company
Open source
cal.com
Not rated
Open-source scheduling infrastructure for individuals, businesses, and developers.
Open source · Self-hostable
Parlant
Not rated
Parlant is an open-source conversational AI engine dedicated to solving the Human/AI alignment problem by enabling Large Language Models to reliably perform as desired and prevent hallucinations.
Open source · Self-hostable
TrendingDevTools
Not rated
Free directory to discover trending dev tools, AI tools and SaaS.
Open source
Rowflare
Not rated
An open-source Airtable alternative that runs on your own Cloudflare account, offering database functionalities with AI fields and automations.
Open source
Zotero
Not rated
Free, open-source personal research assistant for collecting, organizing, citing, and sharing research.
Open source · Self-hostable

Company	License	Founded	Rating	Reviews
KyutaiA non-profit AI research lab focused on open science and developing advanced multimodal and voice AI models.	Open source · Self-hostable	-	Not rated	-
VocodeOpen-source library for building hyper-realistic voice agents and conversational AI applications.	Open source · Self-hostable	-	Not rated	-
WhisperWebFree in-browser Whisper transcription and subtitle editor; audio stays on your device.	Open source	-	Not rated	-
RasaOpen-source conversational AI platform for building custom chatbots and virtual assistants.	Open source · Self-hostable	-	Not rated	-
PomvoxPress a key, talk, and clean text appears at your cursor, transcribed on the Apple Neural Engine. Free, open source, and fully private.	Open source	-	Not rated	-
z.aiDeveloping advanced AI models with a focus on reducing hallucinations, including large language models, vision language models, and text-to-video models.	Open source	-	Not rated	-
MycroftOpen-source, privacy-focused voice assistant and AI platform.	Open source · Self-hostable	-	Not rated	-
OmnivoreA free and open-source read-it-later service with AI-powered features and integrations.	Open source · Self-hostable	-	Not rated	-
pyannote SASCompany	Open source	-	Not rated	-
cal.comOpen-source scheduling infrastructure for individuals, businesses, and developers.	Open source · Self-hostable	-	Not rated	-
ParlantParlant is an open-source conversational AI engine dedicated to solving the Human/AI alignment problem by enabling Large Language Models to reliably perform as desired and prevent hallucinations.	Open source · Self-hostable	-	Not rated	-
TrendingDevToolsFree directory to discover trending dev tools, AI tools and SaaS.	Open source	-	Not rated	-
RowflareAn open-source Airtable alternative that runs on your own Cloudflare account, offering database functionalities with AI fields and automations.	Open source	-	Not rated	-
ZoteroFree, open-source personal research assistant for collecting, organizing, citing, and sharing research.	Open source · Self-hostable	-	Not rated	-