A visual guide to learning Jujutsu (JJ)
Details
- External ID
- 45933900
- Source
- HN
- Company
- —
- Product
- A visual guide to learning Jujutsu (JJ)
- Website domain
- excalidraw.com
- Launched
- Nov. 15, 2025
- Cohort
- —
- Upvotes
- 10
- Upvotes percentile
- 0.5152838427947598
- Tags
- —
- Fetched at
- Sept. 7, 2026, 9:25 p.m.
- Updated at
- Sept. 7, 2026, 9:25 p.m.
Description
Draft version of first two chapters, looking for feedback!
Enrichment
- Theme
- Vertical
- Education
- Function
- Dev tools
- Audience
- Developer
- AI stance
- Not AI
- Project type
- Hobby / open-source project
- Normalized one-liner
- visual guide to learning jujutsu version control
- Manually corrected
- False
Could you build this?
Yes This is purely educational static or interactive content hosted on an Excalidraw whiteboard canvas explaining Jujutsu concepts.
Discussion
12 comments analyzed.
Competitors mentioned: Git, Mercurial
Concerns raised: Secrets and sensitive data leak risk from automatic snapshots, Large files/generated files degrade git performance in snapshots, Requires diligent .gitignore management or learning advanced commands early, Complexity of understanding bookmarks vs git branches, Doesn't respect git skip-worktree
Feature requests: Commit-local staging area for moving between branches without conflicts, Horizontal scroll or zoom controls in Excalidraw presentation, Better documentation on bookmarks concept
Competitors
Other products that read as similar to this one — 118 launches clear the similarity bar, closest 8 shown.
Attention rank: #65 of 119 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Looks like the first mover among its competitors.
- jj-benchmark · hn · 2026-03-12 · 5 upvotes · similarity 0.48
- MangaWeave · github · 2026-09-10 · 12 upvotes · similarity 0.45
- Japanese-song-learning-website · github · 2026-09-22 · 12 upvotes · similarity 0.42
- jianghushuo-oral-skill · github · 2026-09-28 · 9 upvotes · similarity 0.42
- Wuji-Learning-Dexterous-Manipulation-from-Human-Demonstrations · github · 2026-09-17 · 10 upvotes · similarity 0.41
- journal-club-ppt · github · 2026-09-10 · 14 upvotes · similarity 0.40
- handdrawn-diagrams · github · 2026-09-28 · 11 upvotes · similarity 0.40
- Umaro · hn · 2026-01-11 · 17 upvotes · similarity 0.39
Other launches for this product
- No other launches for this product.
Same idea, different domain
Nobody's really built a dev tools tool for Sales yet.