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Tempis, a canvas-based timeline component for large datasets

Tempis, a canvas-based timeline component for large datasets

by nikkorn·Jun 10, 2026·2 points·0 comments

AI Analysis

MidEye CandyCozy

Another timeline component when vis.js and dhtmlxGantt already exist.

Strengths
  • Virtual scrolling handles thousands of items with only visible rendering
  • Built-in date adapters for Luxon, Day.js, and date-fns without lock-in
  • Export to PNG/JPEG/WebP with configurable DPR for retina displays
Weaknesses
  • Timeline visualization is solved category with mature open-source alternatives
  • Commercial license required for business use limits adoption potential
Target Audience

Frontend developers building timeline or Gantt chart interfaces

Similar To

vis.js Timeline · dhtmlxGantt · React Calendar Timeline

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