perspective
Vizzu
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perspective | Vizzu | |
---|---|---|
44 | 28 | |
7,493 | 1,863 | |
3.8% | 1.6% | |
9.4 | 9.9 | |
8 days ago | 6 days ago | |
C++ | JavaScript | |
Apache License 2.0 | 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.
perspective
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The Design Philosophy of Great Tables (Software Package)
Why do you want to render to canvas?
Perspective seems to be the most performant html table. It is more focused on extremely fast updates than styling, although it looks good.
Glide is a newcomer that also renders to canvas.
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Show HN: WhatTheDuck – open-source, in-browser SQL on CSV files
SQL workbench also uses https://perspective.finos.org/ for tables. It's a WASM table library which pairs nicely with duckdb and works well with large tables.
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React Spreadsheet 2 – Your Own Google Sheets
Yes. We are working on adding support for aggregation and pivoting using https://github.com/finos/perspective
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Show HN: DataSheetGrid, an Airtable-like React component
I haven't looked extensively at react-datasheet. It looks like it is trying to build more of a full product than the other data tables.
I have used ag-grid extensively, its an impressive product. Some pieces are a little awkward to use, particularly auto-sizing. But generally ag-grid has thought of most functionality and has a solution. The creator of ag-grid had a great interview on Javascript Jabber [1].
The other serious data table component that I have seen is FinOS Perspective [2]. This is extremely high performance, also more specialized and probably harder to customize. I think Perspective renders to a canvas element from Rust/C++ compiled to WASM (not 100% sure). It is also made for streaming updates.
AG-Grid supports streaming updates... but only in the commercial version.
Eventually the data model for these types of tables becomes tricky. I will be investigating parquet-wasm for my use case. Hit me up if you want to collaborate.
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ChDB: Embedded OLAP SQL Engine Powered by ClickHouse
Something like https://github.com/finos/perspective ? We use an OLAP(-y) WASM engine to provide query-ability to our data visualization tool, and doing the calculations in the browser is cheaper and simpler than a server-side database for datasets that fit in browser memory.
- Show HN: Udsv.js – A faster CSV parser in 5KB (min)
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Perspective 2.0, Open Source WebAssembly-Powered BI
It's an open source project. You could create an issue on their GitHub repo, or better yet, create a PR and reference this existing issue:
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Ask HN: Who is hiring? (February 2023)
We're looking for senior product managers and engineers of all experience levels to build the next generation of collaborative data visualization. At the Prospective Co., you'll contribute to our existing open-source project as well as help design our enterprise offering.
https://perspective.finos.org/
We're looking for any of:
- Familiarity with WebAssembly, data visualization, WebGL/OpenGL, data science, Jupyter/notebook, web/desktop/mobile UI development, compiler/language or database design, finance services.
- Primary stack is Rust (targeting WebAssembly). JavaScript, C++ and Python are a big plus.
- We <3 GitHub contributors - opt to discuss your GitHub work in lieu of a technical interview.
Contact [email protected]
- NYC Slice
Vizzu
- GitHub - vizzuhq/vizzu-lib: Library for animated data visualizations and data stories.
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[OC] How dangerous cleaning the CHERNOBYL reactor roof REALLY was?
Visualization: Vizzu - an open-source charing library focusing on animated charts - https://github.com/vizzuhq/vizzu-lib
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[OC] Revenue by Music Format 1973-2020 - Bar Chart Race with a Twist
And if you know some Javascript, you can also make your own: https://github.com/vizzuhq/vizzu-lib/
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Show HN: Vizzu – Open-source charting library focused on animating charts
We have added a markdown file in the repo to list 3rd party projects: https://github.com/vizzuhq/vizzu-lib/blob/main/PROJECTS.md
- Vizzu: Open-source library for animated data visualizations and data stories
What are some alternatives?
ag-Grid - The best JavaScript Data Table for building Enterprise Applications. Supports React / Angular / Vue / Plain JavaScript.
arquero - Query processing and transformation of array-backed data tables.
nocodb - 🔥 🔥 🔥 Open Source Airtable Alternative
datapane - Build and share data reports in 100% Python
ClickHouse - ClickHouse® is a free analytics DBMS for big data
SandDance - Visually explore, understand, and present your data.
awesome-d3 - A list of D3 libraries, plugins and utilities
arrow-julia - Official Julia implementation of Apache Arrow
Apache Arrow - Apache Arrow is a multi-language toolbox for accelerated data interchange and in-memory processing
magic-trace - magic-trace collects and displays high-resolution traces of what a process is doing
motus - Animation library that mimics CSS keyframes when scrolling.
the-cube - The Cube is an experiment with CSS3 transitions.