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apetuskey

apetuskey on Hacker News

Re:Show HN: XY – Fast, composable, GPU-accelerated charts, written in ... on Tuesday July 28, 2026 @06:00PM (#49090490)
Yeah it probably works with most guy libraries im guess I have tried it
Re:Show HN: XY – Fast, composable, GPU-accelerated charts, written in ... on Tuesday July 28, 2026 @05:55PM (#49090439)
Yeah lots of things need to be improved this is the first release. Thanks for the tip
Re:Show HN: XY – Fast, composable, GPU-accelerated charts, written in ... on Tuesday July 28, 2026 @04:48PM (#49089713)
Thanks! XY already uses a similar pixel-aware approach

long line and area traces are reduced in Rust using M4 to produce viewportsized extrema, that is then refined as you zoom. Dense scatter plots use a fixed-size density grid plus a representative sample

Re:Show HN: XY – Fast, composable, GPU-accelerated charts, written in ... on Tuesday July 28, 2026 @04:38PM (#49089618)
Yes, it’s significantly faster than existing Python charting libraries for real-time updates.

Instead of serializing and sending the full dataset as JSON, it sends compact typed binary buffers and only the screen-relevant data reducing payload size and browser-side work.

More detail here https://github.com/reflex-dev/xy#how-it-works

Re:Show HN: XY – Fast, composable, GPU-accelerated charts, written in ... on Tuesday July 28, 2026 @02:56PM (#49088326)
its a python charting library
Re:Show HN: XY – Fast, composable, GPU-accelerated charts, written in ... on Tuesday July 28, 2026 @01:40PM (#49087348)
How many points are you working with usually?
Re:Show HN: XY – Fast, composable, GPU-accelerated charts, written in ... on Tuesday July 28, 2026 @12:48PM (#49086650)
I have adjusted the title
Re:Show HN: XY – Fast, composable, GPU-accelerated charts, written in ... on Tuesday July 28, 2026 @12:46PM (#49086609)
Its a Python library with some rust in it, to speed up some of the calculations
Re:Show HN: XY – Fast, composable, GPU-accelerated charts, written in ... on Tuesday July 28, 2026 @12:44PM (#49086581)
What do you mean by this?
Re:Show HN: XY – Fast, composable, GPU-accelerated charts, written in ... on Tuesday July 28, 2026 @12:43PM (#49086571)
It depends on how much data you are planning on showing, but as you can see from the benchmarks its also more performant than other python charting libs for small data.

We also built this library for extreme customization with CSS/Tailwind support so rendering large amounts of data is an important but not the only advantage.

Re:Show HN: XY – Fast, composable, GPU-accelerated charts, written in ... on Tuesday July 28, 2026 @12:36PM (#49086458)
Thanks! Yes we are working on a Matplotlib compatible Api its very early but we hope to polish it up soon.
Re:Show HN: Nuanced – Help AI understand code structure, not just text on Wednesday March 12, 2025 @03:33PM (#43346852)
This looks interesting! I want to try it out for a project we are working on, but we would need some of the features like callers, doctoring, and typing

What is the timeline on the coming soon features?

Re:Rio-labs/rio: WebApps in pure Python. No JavaScript, HTML and CSS n... on Tuesday September 17, 2024 @12:32PM (#41569501)
https://reflex.dev/ is all made in Reflex and has raised a seed round! There are also a few YC companies using Reflex that have raised seed rounds too.

Reflex (YC W23) is hiring SWEs to work on open-source Python web apps

Posted by apetuskey on Thursday February 22, 2024 @04:01PM
from the now-hiring dept.

Reflex is an open-source framework to build web apps in pure Python and deploy them with a single command.More info here: https://github.com/reflex-dev/reflexAbout the job: We’re looking for an SF/Bay Area-based full-stack engineer comfortable working on a very early product in a quickly changing codebase and role. This role will involve leading the development of our user-facing applications...

( Read More... | no comments | on HN )
Re:Reflex – Web apps in pure Python on Wednesday August 02, 2023 @06:03PM (#36978318)
I see thanks for bringing this to my attention, I didn't know that badges caused this problem for disabled people.

We will look into this, I think the info is still important to show but there probably is a better more inclusive way of doing it.

Re:Reflex – Web apps in pure Python on Wednesday August 02, 2023 @05:53PM (#36978188)
Thanks! We are fans of wasp as well!!

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