Executive Summary
Vercel has increased the maximum uncompressed deployment bundle size for its Python runtime Functions. The limit has been doubled from 250MB to 500MB, effective immediately. This update allows developers to deploy larger and more complex Python applications, accommodating more extensive dependencies or data assets.
Key Takeaways
* New Limit: The maximum uncompressed deployment bundle size is now 500MB.
* Previous Limit: This is a 2x increase from the prior 250MB limit.
* Affected Service: The change applies specifically to Vercel Functions using the Python runtime.
* Availability: The new limit is available now.
Strategic Importance
This update makes Vercel a more viable platform for developers building data-intensive or AI/ML-powered Python applications, which often have large dependencies and exceed smaller bundle size limits.