Robyn
uvloop
Robyn | uvloop | |
---|---|---|
61 | 14 | |
3,580 | 10,025 | |
7.2% | 0.5% | |
9.2 | 5.1 | |
6 days ago | 3 days ago | |
Python | Cython | |
BSD 2-clause "Simplified" License | Apache License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Robyn
- Robyn – Innovator Friendly, and Community Driven Python Web Framework
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Introducing Dependency Injections in Robyn with a Twist!
For those who might not be familiar, Robyn is a fast, asynchronous Python backend web framework that operates with a Rust runtime, combining the best of both worlds for efficient and robust web development.
- Robyn: A Fast, Innovator Friendly, and Community Driven Python Web Framework
- Robyn – Web Framework in Rust
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FastHttp for Python (64k requests/s)
If you're comparing web frameworks you might also like to look at robyn https://robyn.tech/, which claims impressive performance. It's always tricky tho' to go from benchmarks to a particular use case.
- Robyn: High-Performance and Community-Driven Python Web Framework
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Robyn passes 1M installs on PyPi.
Robyn's Link - https://github.com/sparckles/robyn
- Robyn v0.38.0 - An improved CLI for create-robyn-app
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Robyn Finds a New Nest: Joining the Sparckles Open-Source Organization
For the unaware, Robyn , is a High-Performance, Community-Driven, and Innovator Friendly Python Web Framework with a Rust runtime.
uvloop
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APIs in Go with Huma 2.0
I wound up on a different team with pre-existing Python code so temporarily shelved my use of Go for a bit, and we used Sanic (an async Python framework built on top of the excellent uvloop & libuv that also powers Node.js) to build some APIs for live channel management & operations. We hand-wrote our OpenAPI and used it to generate documentation and a CLI, which was an improvement over what was there (or not) before. Other teams used the OpenAPI document to generate SDKs to interact with our service.
- Python Is Easy. Go Is Simple. Simple = Easy
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will requests-html library work as selenium
If you're looking for maximum requests per second you can change the asyncio event loop with one like UVLoop.
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Benchmark asyncio vs gevent vs native epoll
An optional package uvloop can also be install if working on Linux:
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A Look on Python Web Performance at the end of 2022
The source code from the project resides in the github, with more than 8.6k stars and 596 forks is a very popular github, but no new releases are made since 2018, looks pure much not maintained anymore, no PR's are accepted no Issues are closed, still without windows or macOS Silicon, or PyPy3 support. Japronto it self uses uvloop with more than 9k stars and 521 forks and different from japronto is seems to be well maintained.
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Modern Python Performance Considerations
If you are building server-side applications using Python 3 and async API and if you didn't use https://github.com/MagicStack/uvloop, you are missing out on performance big time.
Also, if you happen to build microservices, don't forget to try PyPy, that's another easy performance booster (if it's compatible to your app).
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So it begins.
Not that bad actually, with a different event loop implementation (such as https://github.com/MagicStack/uvloop). Not sure how well it will perform in a browser though
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SearX On Windows: A Short(ish) Tech Journey
And so I did some searching, and found that SearX isn't officially supported on Windows. Not to be deterred, I did another quick search and found that with pip and/or docker, you should be able to install SearX straightforwardly on Windows. After trying this for a bit, I realized that uvloop, a (questionably optional dependency of SearX) is not supported on Windows. I tried a couple things to get it to work, but they didn't end up working for me either through user error, ignorance, or plain old not working.
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EdgeDB 1.0
they also wrote uvloop [0] which is fantastic and advances the cutting edge of what can be done with modern asyncio-based Python. I saw a ~3x improvement in the throughput of a microservice I wrote when I first tried it out years ago. currently at $dayjob we just use it by default in every Python service, whether or not we expect that service to be performance-critical.
0: https://github.com/MagicStack/uvloop
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How does asynchronous code work in programming languages?
If you manage to grok how uvloop works as well as Python's default asyncio loop scheduler, you'll understand this style. It is not by itself a parallelism enabler, but network I/O the coroutines triggered would run in parallel nevertheless, though CPU bound computations would not by default.
What are some alternatives?
fastapi - FastAPI framework, high performance, easy to learn, fast to code, ready for production
asyncio
uvicorn - An ASGI web server, for Python. 🦄
trio - Trio – a friendly Python library for async concurrency and I/O
MMM-BurnIn
Twisted - Event-driven networking engine written in Python.
Prophet - Tool for producing high quality forecasts for time series data that has multiple seasonality with linear or non-linear growth.
Python-Regex - A port of the Rust regex library to python for super speed linear matching.
asyncio - asyncio is a c++20 library to write concurrent code using the async/await syntax.
strawberry - A GraphQL library for Python that leverages type annotations 🍓
pyzmq - PyZMQ: Python bindings for zeromq