Snowbin
A Mindmap-Based Social Platform Built with Lisp
Details
- External ID
- 47244533
- Source
- HN
- Company
- —
- Product
- Snowbin
- Website domain
- snowbin.net
- Launched
- March 4, 2026
- Cohort
- —
- Upvotes
- 7
- Upvotes percentile
- 0.4108241082410824
- Tags
- —
- Fetched at
- Sept. 7, 2026, 9:26 p.m.
- Updated at
- Sept. 7, 2026, 9:26 p.m.
Description
I built a mindmap-based discussion platform, but what made the project truly interesting was not the UI — it was building the backend in Common Lisp.Inspired by Paul Graham and his book The Hacker and the Painter, I wanted to experience what it feels like to design a system in a language built for abstraction rather than convention.Instead of relying on a large framework, I combined small libraries and built a minimal internal structure myself.
Enrichment
- Theme
- niche social and community platforms
- Vertical
- Horizontal
- Function
- Communication
- Audience
- B2C
- AI stance
- Not AI
- Project type
- Hobby / open-source project
- Normalized one-liner
- mindmap-based social network
- Manually corrected
- False
Could you build this?
Yes A mindmap-oriented discussion forum is fundamentally a graph/tree UI connected to standard social CRUD endpoints, which modern AI tools can generate easily.
Discussion
5 comments analyzed.
Competitors mentioned: Go (compared for explicit design philosophy), Traditional web frameworks (Rails, Django, etc.)
Concerns raised: Common Lisp ecosystem lacks modern web framework libraries, Codebase currently closed source, limits adoption
Competitors
Other products that read as similar to this one — 9 launches clear the similarity bar, closest 8 shown.
Attention rank: #6 of 10 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 37 days after the earliest competitor.
- I wrote a technical history book on Lisp · hn · 2026-02-17 · 252 upvotes · similarity 0.37
- A Common Lisp implementation in development · hn · 2026-04-05 · 7 upvotes · similarity 0.36
- AYN KOL AI · ph · 2026-09-13 · 1 upvotes · similarity 0.32
- Julius, a New Lisp Implementation · hn · 2026-05-03 · 14 upvotes · similarity 0.32
- Akshen · hn · 2026-01-26 · 5 upvotes · similarity 0.32
- Mindmapi.ai · ph · 2026-09-12 · 2 upvotes · similarity 0.31
- MeScript, music programming language inspired by Lisp · hn · 2026-09-04 · 25 upvotes · similarity 0.31
- I Built Paul Graham's Intellectual Captcha Idea · hn · 2026-04-06 · 29 upvotes · similarity 0.31
Other launches for this product
- No other launches for this product.