Reflex

A unified platform to build and deploy all in Python.

4.8•6 reviews•

1.8K followers

A unified platform to build and deploy all in Python.

4.8•6 reviews•

1.8K followers

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Reflex is the open-source framework empowering Python developers to build web apps faster. Build both your frontend and backend in a single language, Python (pip install reflex), with no JavaScript or web development experience required. Our mission is to simplify web development by creating an ecosystem of open-source tools and hosted services that enable Python developers to build web apps faster without compromising on customizability, flexibility, or performance.

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Promoted

Reflex Launches

ReflexPrompt to production app, in Pure Python

Launched on October 24th, 2025

Reflex CloudBuild web apps in pure Python + deploy with a single command

Launched on December 5th, 2024

ReflexBuild web apps in pure Python

Launched on April 17th, 2024

4.8

Based on 6 reviews

Review Reflex?

Reflex is highly praised for its ability to streamline web app development using Python, eliminating the need for JavaScript expertise. Makers from NoteThisDown and lmChatGPTtfy commend it as their preferred tool for app development and frontend solutions, respectively. Users appreciate its speed, customizability, and the supportive community of maintainers. Reflex is noted for simplifying complex frameworks and enabling full-stack Python development, making it a valuable asset for developers.

Summarized with AI

Pros

active maintainers (2)

consolidated framework (2)

customizability (2)

fast performance (2)

Pros

Cons

Reviews

Most Informative

•1 review

What's great

fast performance (2)customizability (2)ease of use (1)React integration (1)Python full stack (1)consolidated framework (2)active maintainers (2)developer ergonomics (1)

I’ve lost count of how many nights I’ve spent coding on Reflex — it’s just that enjoyable.

What needs improvement

Additional documentation on advanced features would be helpful, but it’s not a major limitation.

vs Alternatives

The idea is simple: you can master React without ever opening the React docs.

But seriously:

Massive time saver (backend + frontend — no config headaches)
Fully responsive out of the box (style it your way, from Tailwind to inline)
Deploys in minutes (GCP, AWS, Azure, on prem, reflex cloud...)
...and honestly, so much more!

Ratings

Ease of use

Reliability

Value for money

Customization

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85 views10mo ago

•1 review

I've been using Reflex for a few weeks now, and it has greatly simplified my previous combination of dash/flask/FastAPI into one consolidated framework. It's infinitely faster, more easily customized, and has a great group of maintainers that address issues very quickly. Super happy that I found it!

What's great

fast performance (2)customizability (2)consolidated framework (2)active maintainers (2)

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77 views2yr ago

•1 review

A good framework for future after some more features (such as: react components, blocks, ready to use templates). A GUI builder will make this 10x more powerful.

What's great

future potential (1)

What needs improvement

limited features (1)GUI builder needed (1)

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41 views2yr ago