Can I use OpenAI Whisper commercially? What's the license and are there catches?

You can use OpenAI's Whisper models commercially, but there are important licensing distinctions: The models come with permissive licenses, offering you flexibility. However, be mindful of the specific models and their licenses.

License Overview

1. OpenAI Whisper Large v3 Turbo

   • License: MIT
   • Commercial Use: Allowed
   • Downloads: 7,799,476
   • Last Updated: October 4, 2024

2. OpenAI Whisper Base

   • License: Apache 2.0
   • Commercial Use: Allowed
   • Downloads: 6,572,597
   • Last Updated: February 29, 2024

3. OpenAI Whisper Large v3

   • License: Apache 2.0
   • Commercial Use: Allowed
   • Downloads: 5,920,013
   • Last Updated: August 12, 2024

Important Points:

• License Compatibility: The MIT and Apache 2.0 licenses are both permissive, meaning you can modify and use the software in your own projects, including commercial applications.
• Gated Access: None of these models require gated access, which simplifies usage.
• Support and Maintenance: All models have strong download figures and have been updated relatively recently, indicating good community support and maintenance.

Summary

In summary, you can certainly use OpenAI Whisper models commercially, especially the newer models like Whisper Large v3 Turbo, which is notably popular with considerable downloads and a straightforward MIT license. Just be sure to review the full license terms for each model to ensure compliance with any conditions specific to your use case.