Open Source Alternatives to UMEVO

Free in-browser Whisper transcription and subtitle editor; audio stays on your device.

A non-profit AI research lab focused on open science and developing advanced multimodal and voice AI models.

Open-source library for building hyper-realistic voice agents and conversational AI applications.

Open-source conversational AI platform for building custom chatbots and virtual assistants.

Open-source AI models for voice synthesis, translation, and TTS.

A managed, private, and production-grade environment for OpenClaw, offering access to over 500 AI models and essential tools.

Best free & open source AI personal assistant.

An open-source platform for building, simulating, evaluating, and optimizing reliable AI agents.

The Defcon badges feature a unique open-source chip that doubles as a security key.

Open-source scheduling infrastructure for individuals, businesses, and developers.

Open-source, privacy-focused voice assistant and AI platform.

Company

Press a key, talk, and clean text appears at your cursor, transcribed on the Apple Neural Engine. Free, open source, and fully private.

Develops digitalization partnerships, local IT security software (NoRisk), and AI agents for sole proprietors and SMEs.

Linuxed provides an AI-powered platform for Linux system administration, automation, and infrastructure management.

A community-driven marketplace for discovering and deploying Model Context Protocol (MCP) servers and clients.

Open-source AI platform engineering team member for production environments, automating tasks and learning tools.