System Design Python Packages

fastapi-advanced-rate-limiter

⚡ FastAPI Advanced Rate Limiter is a battle-tested library providing 6 different rate limiting algorithms with support for both in-memory and Redis backends. Perfect for APIs, microservices, and any FastAPI application that needs protection from abuse, overload, or DDoS attacks.

blazeio

Blazeio is an ultra-fast asynchronous web framework crafted for high-performance backend applications. Built on Python's asyncio, it delivers non-blocking operations, minimal overhead, and lightning-quick request handling.

system-review-graph

Generate system-level review graphs: what a repo actually does, not just what code exists.

comet-hunter

An image ingestion and processing system, designed to assist in the discovery of comets.

valkeyrie

⚡ Valkeyrie - A high-performance distributed cache system built in modern C++17. Features LRU/LFU eviction policies, consistent hashing, RESP protocol compatibility, thread-safe operations, and Docker deployment. Includes 83 comprehensive tests and production-ready architecture for FAANG-level system design interviews.

infra-designer

Plan, deploy, and audit cloud infrastructure from a single reproducible spec — compiles declarative components to plain Terraform.

diagrams-yaml

Diagrams as code: declarative configurations using YAML for drawing cloud system architectures.

diagrams-as-code

Diagrams as code: declarative configurations using YAML for drawing cloud system architectures.

agentsprotocol

Semantic validation protocol — DOI:10.5281/zenodo.19642292

shaksz

All coding and design solutions as package

geo-cache-client

A geo distributed cache