Alternatives

Products that do what OpenCopilot v2 does

Siri, but for your product

1. 1
   api.ai▲301

   Build your own Siri. Speech interface for apps and devices.

   2014

2. 2
   Parrot Speech-to-text API▲194

   Fast, accurate STT for production-grade voice agents

   May 2026

3. 3
   Languify▲242

   Make every student & teacher feel like a superhero

   2023

4. 4
   Routine AI▲203

   Control work with your voice. The Siri for work.

   Jul 2026 · routine.co

5. 5
   ModelPilot▲94

   Optimize Performance, Cost, Speed & Carbon for each prompt

   Nov 2025

6. 6
   Mode AI▲112

   AI Assistant in your pocket

   Apr 2026

7. 7
   HoshAI▲77

   AI assistants for generating text, images, audio, and video

   2024

8. 8
   Vapi CLI▲160

   The best DX for building voice AI

   2025

9. 9
   MeshPilot▲102

   Your AI workspace for terminals, tasks, and agents

   Jun 2026

10. 10
    Omnipilot▲242

    Autocomplete and in-context generation everywhere on macOS

    2024

11. 11AO
    An open-source, Raspberry-Pi-based Siri alternative▲191

    2014 · jasperproject.github.io

12. 12
    VISEO Bot Maker▲150

    Create chatbots and vocal apps in just a few clicks

    2017

13. 13
    Async Voice AI▲248

    High-quality text-to-speech, designed for developers

    2025

14. 14
    BrowserCopilot AI▲212

    Your AI Companion Across the Web

    2024

15. 15
    Easyvoice▲210

    Make stunning voice apps with no-code development platform.

    2021

16. 16
    Autopilot: Marketing automation▲145

    Visual Marketing Automation Software for Customer Journeys

    2014

17. 17
    Onpilot▲125

    An AI workforce customized to your business

    Jun 2026

18. 18
    Sona by OpenPhone▲179

    Voice AI agent, built right in OpenPhone

    2025

19. 19
    WhisperUI▲120

    Most affordable text-to-speech and speech-to-text service

    2024

20. 20
    OpenWispr▲190

    100% local open source AI speech-to-text model

    2025

21. 21
    BotTalk▲282

    Create Alexa skills and Google Assistant actions with Markup

    2018

22. 22
    Alexa Gadgets Toolkit▲82

    Create fun and delightful Echo-connected accessories

    2018

23. 23
    AI Assistant and Bot Builder▲245

    Build custom AI assistant with no-code visually

    2024

24. 24
    LINER AI for PDF▲95

    The greatest AI tool where PDF becomes personal assistant

    2023

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