WordCanvas3D
See how AI reads text: tokens, embeddings and vector math
Details
- External ID
- 1262920
- Source
- PH
- Company
- —
- Product
- WordCanvas3D
- Website domain
- producthunt.com
- Launched
- Sept. 29, 2026
- Cohort
- —
- Upvotes
- 4
- Upvotes percentile
- 0.9231879409878126
- Tags
- Education, Artificial Intelligence, GitHub, Data Visualization
- Fetched at
- Sept. 30, 2026, 1:01 a.m.
- Updated at
- Sept. 30, 2026, 1:01 a.m.
Description
WordCanvas3D is a free, open-source playground for how AI understands text. Split any sentence into tokens and compare how GPT and LLaMA tokenizers see it. Fly through thousands of words in 3D and watch similar meanings cluster together. Do math with meaning, like king − man + woman ≈ queen. New in v2: a Learn section with beginner-friendly articles and interactive figures, a full redesign, phone support, and English, Chinese, Japanese and Spanish.
Enrichment
- Theme
- AI text humanizers and detectors
- Vertical
- Education
- Function
- Analytics & BI
- Audience
- Developer
- AI stance
- AI-native
- Project type
- Hobby / open-source project
- Normalized one-liner
- 3d visualization tool for ai token embeddings
- Manually corrected
- False
Could you build this?
Yes Client-side tokenization and 3D embedding visualizers (using Three.js, precomputed vector spaces, and standard tokenizer libraries) can readily be generated with modern AI coding assistants.
Competitors
Other products that read as similar to this one — 27 launches clear the similarity bar, closest 8 shown.
Attention rank: #1 of 28 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 322 days after the earliest competitor.
- Open Computer-Animated Multivariable Calculus Course in 6 Languages · hn · 2026-01-25 · 5 upvotes · similarity 0.39
- TokenLens · ph · 2026-09-15 · 1 upvotes · similarity 0.36
- MathSolve AI · ph · 2026-09-13 · 1 upvotes · similarity 0.35
- words.fun · ph · 2026-09-25 · 2 upvotes · similarity 0.35
- Dumb It Down · ph · 2026-09-25 · 1 upvotes · similarity 0.34
- Catcha Play · ph · 2026-09-18 · 1 upvotes · similarity 0.34
- Lexical · hn · 2025-11-11 · 9 upvotes · similarity 0.34
- Interactive 3D and 2D Visualization of GPT-2 · hn · 2026-03-19 · 12 upvotes · similarity 0.34
Other launches for this product
- No other launches for this product.
Same idea, different domain
Nobody's really built a analytics & bi tool for Legal yet.