Life & fun · alternatives · 2026

24 alternatives to lsys - realtime lsystems on canvas

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. lsys - realtime lsystems on canvas launched in 2013; newer entries below may have overtaken it.

1. 1
   Causal▲105

   AI Powered Canvas for planning visual projects

   Sep 2026 · causal.so · its alternatives →

2. 2
   FlowTime▲72

   A Pomodoro-driven timer for Chrome

   2015 · chromewebstore.google.com · its alternatives →

3. 3
   Lytics Personalization▲81

   Real-time personalization in minutes

   2016 · getlytics.com · its alternatives →

4. 4
   Silk▲92

   An Interactive web canvas for "Light Painting"

   2015 · weavesilk.com · its alternatives →

5. 5
   lagom▲109

   A simplistic presentation generator

   2016 · lagom.re.im · its alternatives →

6. 6HP
   High-Performance canvas data grid▲8

   2017 · tonygermaneri.github.io · its alternatives →

7. 7
   Diagramly▲63

   Sketch systems at the speed you think

   9d ago · diagramly.xyz · its alternatives →

8. 8PV
   Penchestra – Visual real-time collaboration▲6

   2014 · penchestra.com · its alternatives →

9. 9RT
   Real time color previsualisation▲8

   2012 · blog.framebench.com · its alternatives →

10. 10AA
    An analog clock on html canvas▲6

    2018 · dmaydan.github.io · its alternatives →

11. 11RC
    Realtime Collaborative Photo Whiteboard▲6

    2015 · realtime-photo.thejsj.com · its alternatives →

12. 12NN
    Nightcoders.net, a cloud IDE for ClojureScript▲7

    2017 · nightcoders.net · its alternatives →

13. 13BB
    Browser based state machine simulator and visualizer▲9

    Feb 2026 · svylabs.github.io · its alternatives →

14. 14SR
    Space Rock, a realtime JavaScript framework▲7

    2015 · space-rock.meteor.com · its alternatives →

15. 15TA
    TinySSE, an SSE server programmable with Lua▲5

    2025 · tinysse.com · its alternatives →

16. 168A
    8192px, an expanding collaborative pixel art canvas▲5

    2017 · 8192px.co · its alternatives →

17. 17AR
    A React port of Sketch's grid system▲7

    2018 · medium.com · its alternatives →

18. 18PA
    PyTill: A Python Package for Till Mobile▲9

    2018 · blog.manifold.co · its alternatives →

19. 19SA
    SOSML – An online interpreter for SML▲6

    2019 · sosml.discourse.ps.uni-saarland.de · its alternatives →

20. 20AL
    A Living Neural Web in HTML5 Canvas▲7

    Jun 2026 · techoreon.github.io · its alternatives →

21. 21QT
    Quokka – The Live Scratchpad for JavaScript▲8

    2017 · medium.com · its alternatives →

22. 22DA
    Drape – a Cloth Simulator▲9

    2016 · gitcdn.xyz · its alternatives →

23. 23MF
    Minim – Fast, Flat and File-Based BMS▲8

    2017 · minim.one · its alternatives →

24. 24RG
    Realtime Geostationary Earth Imagery▲6

    2020 · bluemarble.nitk.in · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →