- PyPI: https://pypi.org/project/axon-api/

- GitHub: https://github.com/b-is-for-build/axon-api

- Deployment Script: https://github.com/b-is-for-build/axon-api/blob/master/examp...

Axon is a 507-line, pure Python WSGI framework that achieves up to 237MB/s file streaming on $8/month hardware. The key feature is the dynamic bundling of multiple files into a single multipart stream while maintaining bounded memory (<225MB). The implementation saturates CPU before reaching I/O limits.

Technical highlights:

- Pure Python stdlib implementation (no external dependencies)

- HTTP range support for partial content delivery

- Generator-based streaming with constant memory usage

- Request batching via query parameters

- Match statement-based routing (eliminates traversal and probing)

- Built-in sanitization and structured logging

The benchmarking methodology uses fresh Digital Ocean droplets with reproducible wrk tests across different file sizes. All code and deployment scripts are included.