Libraries.io
Welcome to Libraries.io
libraries.io Source★ 19AGPL-3.0Software Development / Developer Docs & Portals
- Monthly visits
- 131K
- Down19.8%MoMSep 2026
- Public revenue
- Undisclosed
- No public revenue evidence yet
- Entry price
- Free
- No monthly subscription pricing
- Launched
- 11y ago
- 2015-03-16 · Est.
Traffic
Marketing moves
Launches, search & content, referrals, promotionsLaunched on Product HuntLaunch
The open source discovery of libraries for programmers
Mar 16, 2015 · 11y agoLaunch page
Open Source & Self-Hosting
- GitHub Stars
- ★ 19
- Forks
- 5
- License
- AGPL-3.0
- Primary language
- Go
Traffic sources
Traffic breakdown
Channels
- Organic Search66%
- Direct22%
- Referrals7%
- AI Assistants3%
- Other2%
Countries
- United States10%
- India6%
- Russia5%
- Indonesia5%
- Brazil4%
Search
Domain authority —Domain registered 2014-09-30
| Keyword | Monthly volume |
|---|---|
| kobolabs/care-label-symbols | — |
| little stitch license crack | — |
| longbow autocad software download | — |
| joplin drawio plugin | — |
Traffic data: Vaneform
Pricing
Website does not list public plan prices.
Trial: None · Observed 2026-11-03 · Source page
Pages & changes
Key pages
Weekly snapshots- Homelibraries.io/
Changes
No pricing, plan, or positioning changes detected since tracking started.
Design
Enterprise Clean (Light canvas, balanced density) featuring centered headline + input layout and pure typography & geometry visuals.
First-screen preview · click to zoom
First-screen pitch & conversion flow
“Welcome to Libraries.io”
Centered Headline + Input hero structure paired with direct input / instant try CTA and user count, rating, or key metrics.
Conversion path: Centered Headline + Input + Pure Typography & Geometry → Direct Input / Instant Try · Trust bar: User Count, Rating, or Key Metrics
- Category Positioning Anchor
- Centered Prompt / Input
- Metrics Strip
Palette · click to copy
- Typography
- 6.0
- Color & Contrast
- 6.0
- Layout & Spacing
- 6.0
- Craft & Polish
- 5.0
- Distinctiveness
- 4.0
Structure
- Fonts
- Source Sans Pro
- Hero layout
- Centered Headline + Input
- Primary visual
- Pure Typography & Geometry
- Conversion CTA
- Direct Input / Instant Try
- Social proof
- User Count, Rating, or Key Metrics
- Navigation
- Full-Width Top Bar
- Theme & density
- Light · Balanced
- Corners & depth
- Small Radius · Hairline borders
Preview full AI design brief (includes :root CSS variables & layout rules)Style tokens only; never copy brand names, logos, copy, or images
# Design Brief: Enterprise Clean (with Minimal Monochrome)
Trustworthy blue-anchored palette, structured grids, and prominent customer logo walls.
## Design Tokens
```css
:root {
--background: #ffffff;
--surface: #f4f6f8;
--foreground: #222222;
--muted-foreground: #6b7280;
--accent: #f08a3e;
--radius: 4px;
--font-heading: "Source Sans Pro", ui-sans-serif, system-ui, sans-serif;
--font-body: "Source Sans Pro", ui-sans-serif, system-ui, sans-serif;
}
```
Color area ratio: Background #FFFFFF (~62%) · Surface #F4F6F8 (~12%) · Text #222222 (~12%) · Muted Text #6B7280 (~8%) · Accent #F08A3E (~6%). Background and surface dominate the canvas; reserve the accent color for primary buttons and active states.
## Layout & Conversion Structure
- Hero layout: Centered Headline + Input
- Navigation: Full-Width Top Bar
- Theme & density: Light · Balanced
- Border radius & elevation: Small Radius; no drop shadows—separate layers with hairline borders and whitespace
- Primary visual medium: Pure Typography & Geometry
- Conversion CTA: Direct Input / Instant Try · Trust bar uses User Count, Rating, or Key Metrics
- Headline hook: Category Positioning Anchor
- Hero components: Centered Prompt / Input, Metrics Strip
- Spatial layout notes: Centered Headline + Input hero structure paired with direct input / instant try CTA and user count, rating, or key metrics.
- Visual summary: Enterprise Clean (Light canvas, balanced density) featuring centered headline + input layout and pure typography & geometry visuals.
## Avoid
- Experimental navigation patterns
- Low-legibility decorative fonts
- Visual novelty that obscures the value proposition
Implement the UI following the design tokens and layout specifications above: use only these color variables, and reserve the accent color strictly for primary actions and active states. Adopt only this visual style—never copy any reference product’s brand name, logo, copy, or imagery.
Questions & evidence
- How much website traffic does Libraries.io get?
- Vaneform estimates 131K website visits in 2026-09. Visits can include repeat visits; this estimate measures web traffic separately from paying customers or revenue.Source
- What is Libraries.io and what platforms does it support?
- Libraries.io is catalogued under Developer Docs & Portals: Welcome to Libraries.io. Supported platforms: API.
- Is Libraries.io open source?
- Libraries.io has a public repository (https://github.com/librariesio/libraries.io) under the AGPL-3.0 license, recording 19 GitHub stars.Source
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