trace-by-hand-whiteboard
A digital whiteboard for tracing algorithm problems by hand (LeetCode), 7 languages. Live: https://draw.prod-stack.com
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This is 1 of 276 launches in creative coding and graphics tools — see how it stacks up on momentum and crowding →
77 other launches read as similar to this one →
Details
- External ID
- 1406740684
- Source
- GITHUB
- Company
- —
- Product
- trace-by-hand-whiteboard
- Website domain
- prod-stack.com
- Launched
- Oct. 6, 2026
- Cohort
- —
- Upvotes
- 31
- Upvotes percentile
- 0.61
- Tags
- —
Enrichment
- Niche
- creative coding and graphics tools
- Vertical
- Education
- Function
- Dev tools
- Audience
- Developer
- AI stance
- Not AI
- Project type
- Hobby / open-source project
- Normalized one-liner
- digital whiteboard for tracing leetcode algorithm problems by hand
- Manually corrected
- False
Could you build this?
Yes A web whiteboard canvas designed for tracing LeetCode algorithmic problems can be built quickly with standard HTML5 Canvas/SVG libraries (like Excalidraw or Fabric.js) and React.
Competitors
Other products that read as similar to this one — 77 launches clear the similarity bar, closest 8 shown.
Attention rank: #28 of 78 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 338 days after the earliest competitor.
- Whiteboard · ph · 2026-09-11 · 1 upvotes · similarity 0.46
- Simi: The Fastest AI Whiteboard Explainer Video Generator · yc · 2026-07-04 · 32 upvotes · similarity 0.42
- whiteboard-animation-vi · github · 2026-10-07 · 10 upvotes · similarity 0.41
- F4 - The GD&T Analysis Platform for Engineering Drawings · yc · 2026-03-25 · 20 upvotes · similarity 0.40
- algorithm-practice-roadmap · github · 2026-09-27 · 20 upvotes · similarity 0.40
- pencil-case · github · 2026-09-21 · 15 upvotes · similarity 0.40
- teacheryo-whiteboard · github · 2026-09-15 · 8 upvotes · similarity 0.39
- TraceExtract · github · 2026-10-07 · 13 upvotes · similarity 0.39
Other launches for this product
- No other launches for this product.