Browse free open source Speech software and projects for Mac below. Use the toggles on the left to filter open source Speech software by OS, license, language, programming language, and project status.

  • Run applications fast and securely in a fully managed environment Icon
    Run applications fast and securely in a fully managed environment

    Cloud Run is a fully-managed compute platform that lets you run your code in a container directly on top of scalable infrastructure.

    Run frontend and backend services, batch jobs, deploy websites and applications, and queue processing workloads without the need to manage infrastructure.
    Try for free
  • Multi-Entity Cloud Accounting Software for Growing Businesses Icon
    Multi-Entity Cloud Accounting Software for Growing Businesses

    Built for small to midsize businesses that have outgrown entry-level accounting or legacy ERP solutions.

    Built natively on the Microsoft Power Platform (Dynamics 365), Gravity delivers robust multi-entity financial management with seamless integration to Microsoft 365, Power BI, Teams + Copilot — no third-party add-ons required.
    Learn More
  • 1
    Audio Satanifier 666

    Audio Satanifier 666

    Easily apply cool gnarly voice filters to your audio files

    Transform pure innocent audio files, speech, music, etc into unholy demonic abominations. Audio Satanifier 666 is a fun easy-to-use browser-based tool forged in the pits of hell, for voice actors, musicians, sound designers, for memes, for creative projects or anyone else who want to twist their sound into something absolutely diabolical! Layperson friendly - you'll be able to apply cool effects to your audio file even if you know nothing about audio engineering. Theres also a Mini version that has a voice deepening that doesn't slow the speed of the audio. Its more focused on the "satan voice" filter, while the larger default version has 16 different filters you can mix and match. (Source code is included within the html file itself.)
    Downloads: 2 This Week
    Last Update:
    See Project
  • 2
    High-level voice interactors based on SALT with usability study results
    Downloads: 0 This Week
    Last Update:
    See Project
  • 3
    TLDP Audio Conversion This is an attempt to convert the Entire TLDP Project into audio format for expanded use and distribution
    Downloads: 0 This Week
    Last Update:
    See Project
  • 4
    jATLAS is a Java implementation of ATLAS [Architecture and Tools for Linguistic Analysis Systems]. For more information, see http://jatlas.sourceforge.net.
    Downloads: 0 This Week
    Last Update:
    See Project
  • PeerGFS PEER Software - File Sharing and Collaboration Icon
    PeerGFS PEER Software - File Sharing and Collaboration

    One Solution to Simplify File Management and Orchestration Across Edge, Data Center, and Cloud Storage

    PeerGFS is a software-only solution developed to solve file management/file replication challenges in multi-site, multi-platform, and hybrid multi-cloud environments.
    Learn More
  • Previous
  • You're on page 1
  • Next