Comparing
Async http client/server framework (asyncio)
Python logging that doesn't make you want to cry — structured, colorful, zero-config, with automatic exception tracebacks.
| Metric | aiohttp | loguru |
|---|---|---|
| Ecosystem | Python | Python |
| Difficulty | Beginner | Beginner |
| Weekly downloads | 0 | 4.0M↑ |
| Latest version | v3.13.5 | v0.7.2 |
| Recipes | 1 | 2↑ |
aiohttp only
Shared
loguru only
Use aiohttp when you need a battle-tested async HTTP client or server, especially in applications that make many concurrent HTTP calls (scrapers, API aggregators) or build lightweight async web services. It has a mature ecosystem and is widely used in production.
Any Python application that needs logging — scripts, APIs, workers. Especially good for: colorized console output during development, structured JSON logs for production, automatic exception tracing.
For new async API projects, FastAPI (built on Starlette/uvicorn) has better developer ergonomics, automatic validation, and docs. For synchronous scripts, requests is simpler. httpx offers a compatible API with both sync and async modes if you want flexibility.
If your team's infrastructure is already built around stdlib logging and you can't change it easily — loguru can interop but it adds complexity.
aiohttp
loguru