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TaiChi: Open-source computer graphics library

taichi.graphics Software & code Software projects Software engineering Candidate
Screenshot of taichi.graphics captured 2026-07-20
Page preview · captured 2026-07-20

Resurfaced independently across 2 calendar years, with breakout response in 2 of them.

submissions
3
submitters
3
observed span
2017–2019
peak thread · 36 comments
304 pts
latest 20+ return · 2019-05-15
304 pts

Submission timeline

2007–2026

One slot for every year since HN launched. Height is that year's peak points; orange marks a 100+ point or 50+ comment breakout. Select a bar to open its strongest thread.

First comments on top threads

HN comment order

For anyone interested - since its not immediately clear from the website (though the graphics are stunning) – TaiChi is a cross platform combined physically based animation and physically based rendering toolkit/ library. It wraps a lot of current state of art research algorithms and significantly simplifies doing graphics R&D. It is also a lot of fun to play with.

Hi, I'm the author of Taichi. Thank you so much for your attention on this project. As you may have noticed, Taichi is still a work in progress and far from perfect. Actually, I plan to bring this project to you guys after a stable interface and comprehensive documentation are finished. I didn't plan to ``promote'' it today but for some reason it just gets some attention. I'm so surprised and my website taichi.graphics went down for the first time…

The first top-level comment from each of the four biggest threads, in HN’s own order. Excerpts are shortened; open a comment for full context.

Breakout years
2

100+ points or 50+ comments

Total points
534

reference only — not used in Hall rules or ranking

Total comments
69

reference only — not used in Hall rules or ranking

Every submission

DateTitle as submittedByPointsComments
2017-01-05Taichi – Physically based Computer Graphics LibraryFirst breakoutvt22632
2019-05-15TaiChi: Open-source computer graphics libraryBest thread · Latest 20+ point returnadamnemecek30436
2019-11-25Taichi: programming language for sparse computationsandrewnc41