Crabbox
On-demand computers for agents.
crabbox.sh Source★ 106MITSoftware Development / Developer Utilities
- Monthly visits
- <5K
- Oct 2026
- Public revenue
- Undisclosed
- No public revenue evidence yet
- Entry price
- Free
- No monthly subscription pricing
- Creators
- Unlinked
- No verified creators
- Launched
- 5mo ago
- 2026-06-22 · Est.
Traffic
Marketing moves
Launches, search & content, referrals, promotionsOpen Source & Agent Ecosystem
- GitHub Stars
- ★ 106
- Forks
- 8
- License
- MIT
- Primary language
- Go
Agent, MCP & Developer Integration
CLI / SDK- Ecosystem & integrations:
- GitHubAWSAzureGoogle CloudHetznerCloudflareNode.jsPostgreSQL
Traffic sources
Traffic breakdown
Channels
- Direct40%
- Organic Search32%
- Referrals11%
- Social6%
- Other12%
Countries
- United States46%
- India38%
- Spain13%
- Japan3%
Search
Domain authority —Domain registered 2026-05-01
| Keyword | Monthly volume |
|---|---|
| blaxel | 4,250 |
| crabbox | 4,030 |
| vercel sandbox | 3,950 |
| cube sandbox sdk | 1,680 |
| smolvm | 1,130 |
Traffic data: Vaneform
Pricing
Pricing page does not list plan prices.
Trial: None · Observed 2026-11-05 · Pricing page
Pages & changes
Key pages
Weekly snapshots- Homecrabbox.sh/
- Pricingcrabbox.sh/pricing Snapshot 2026-11-05
- Featurescrabbox.sh/features/index.html Snapshot 2026-11-05
Changes
No pricing, plan, or positioning changes detected since tracking started.
Design
Editorial (Light canvas, balanced density) featuring split copy & visual layout and code block / terminal / cli visuals.
First-screen preview · click to zoom
First-screen pitch & conversion flow
“On-demand computers for agents.”
Split Copy & Visual hero structure paired with start free / sign up CTA and user count, rating, or key metrics.
Conversion path: Split Copy & Visual + Code Block / Terminal / CLI → Start Free / Sign Up · Trust bar: User Count, Rating, or Key Metrics
- Category Positioning Anchor
- Code & Terminal
- Large Hero Product Shot
- Metrics Strip
Palette · click to copy
- Typography
- 9.0
- Color & Contrast
- 8.0
- Layout & Spacing
- 9.0
- Craft & Polish
- 8.0
- Distinctiveness
- 8.0
Structure
- Fonts
- Georgia / system sans-serif / monospace
- Hero layout
- Split Copy & Visual
- Primary visual
- Code Block / Terminal / CLI
- Conversion CTA
- Start Free / Sign Up
- Social proof
- User Count, Rating, or Key Metrics
- Navigation
- Left App Sidebar
- Theme & density
- Light · Balanced
- Corners & depth
- Medium 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: Editorial (with Dark Developer)
Oversized serif headlines, narrow reading columns, and magazine-inspired grid layouts.
## Design Tokens
```css
:root {
--background: #f7f7f5;
--surface: #171b1c;
--foreground: #202124;
--muted-foreground: #737678;
--accent: #b04f3d;
--radius: 8px;
--font-heading: "Georgia", ui-sans-serif, system-ui, sans-serif;
--font-body: "system sans-serif", ui-sans-serif, system-ui, sans-serif;
--font-mono: "monospace", ui-monospace, monospace;
}
```
Color area ratio: Background #F7F7F5 (~74%) · Surface #171B1C (~13%) · Text #202124 (~7%) · Muted Text #737678 (~4%) · Accent #B04F3D (~2%). Background and surface dominate the canvas; reserve the accent color for primary buttons and active states.
## Layout & Conversion Structure
- Hero layout: Split Copy & Visual
- Navigation: Left App Sidebar
- Theme & density: Light · Balanced
- Border radius & elevation: Medium Radius; no drop shadows—separate layers with hairline borders and whitespace
- Primary visual medium: Code Block / Terminal / CLI
- Conversion CTA: Start Free / Sign Up · Trust bar uses User Count, Rating, or Key Metrics
- Headline hook: Category Positioning Anchor
- Hero components: Code & Terminal, Large Hero Product Shot, Metrics Strip
- Spatial layout notes: Split Copy & Visual hero structure paired with start free / sign up CTA and user count, rating, or key metrics.
- Visual summary: Editorial (Light canvas, balanced density) featuring split copy & visual layout and code block / terminal / cli visuals.
## Avoid
- Generic SaaS hero templates
- Cramped multi-column feature grids
- Neon cyber accents
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 Crabbox get?
- Vaneform estimates <5K website visits in 2026-10. Visits can include repeat visits; this estimate does not measure paying customers or revenue.Source
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