Ilha
a UI library that fits in an AI context window
Details
- External ID
- 47791875
- Source
- HN
- Company
- —
- Product
- Ilha
- Website domain
- ilha.build
- Launched
- April 16, 2026
- Cohort
- —
- Upvotes
- 23
- Upvotes percentile
- 0.7712082262210797
- Tags
- —
- Fetched at
- Sept. 7, 2026, 9:26 p.m.
- Updated at
- Sept. 7, 2026, 9:26 p.m.
Enrichment
- Theme
- developer tools for ai agents
- Vertical
- Horizontal
- Function
- Dev tools
- Audience
- Developer
- AI stance
- AI feature
- Project type
- Hobby / open-source project
- Normalized one-liner
- ui library optimized for ai context windows
- Manually corrected
- False
Could you build this?
Yes It is a minimal, compact UI component library designed with low token counts to fit within an LLM context window.
Discussion
9 comments analyzed.
Competitors mentioned: Basecoat UI, Other CSS UI kits
Concerns raised: Landing page doesn't clearly explain what it is (too focused on what it isn't), Get Started button navigation bug, No UI components included (requires external tools)
Feature requests: Add screenshots of all UI elements, Better landing page copy/messaging
Competitors
Other products that read as similar to this one — 1888 launches clear the similarity bar, closest 8 shown.
Attention rank: #405 of 1889 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 169 days after the earliest competitor.
- Context-Aware AI Assistant for macOS [Open Source] · hn · 2026-01-16 · 6 upvotes · similarity 0.68
- Librar Labs: The AI librarian · yc · 2026-03-08 · 11 upvotes · similarity 0.64
- Intent Layer: A context engineering skill for AI agents · hn · 2026-01-19 · 29 upvotes · similarity 0.64
- better-context-engine · github · 2026-09-10 · 35 upvotes · similarity 0.61
- ContextWake · github · 2026-09-11 · 10 upvotes · similarity 0.61
- Arbor · hn · 2026-01-06 · 5 upvotes · similarity 0.60
- Context Warp Drive · hn · 2026-07-07 · 13 upvotes · similarity 0.60
- ai-manager · github · 2026-09-21 · 211 upvotes · similarity 0.59
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.