Products

code-detector.ai

Uses AI

Turn eng time and tokens into better outcomes

code-detector.ai AI Models & Agents / Prompts, Evals & LLM Observability

AI Benchmark
Desktop
Mobile
Monthly visits
7.1K
Up6.9%MoMOct 2026
Public revenue
Undisclosed
No public revenue evidence yet
Entry price
Unknown
No monthly subscription pricing
Creators
henryl
@span_app· 258 followers
Launched
14mo ago
2025-09-16 · Est.

Traffic

Monthly visitsData through Oct 2026

Marketing moves

Launches, search & content, referrals, promotions
  • Launched on Show HN (72 pts · 65 comments)Launch

    AI Code Detector – detect AI-generated code with 95% accuracy — Hey HN, I’m Henry, cofounder and CTO at Span ( ). Today we’re launching AI Code Detector, an AI code detection tool you can try in your br…

    Sep 16, 2025 · 14mo agoLaunch page

Third-party reviews & case dossiers

Acquisition breakdowns, engineer reviews & open-source metrics
Show HN
2025-09-16Source
Post excerpt:
Hey HN, I’m Henry, cofounder and CTO at Span ( https://span.app/ ). Today we’re launching AI Code Detector, an AI code detection tool you can try in your browser. The explosion of AI generated code has created some weird problems for engineering orgs. Tools like Cursor and Copilot are used by virtually every org on the planet – but each codegen tool has its

Traffic sources

Oct 2026

Traffic breakdown

Channels

  • Direct40%
  • Organic Search32%
  • Referrals10%
  • Social6%
  • Other11%

Countries

  • United States57%
  • India16%
  • Canada15%
  • Brazil10%
  • United Kingdom2%

Search

Domain authority —Domain registered 2025-08-28

KeywordMonthly volume
ai code detector56.6K
ai code checker20.2K
code ai detector3,050
ai detector code1,910
is this code ai generated1,050

Traffic data: Vaneform

Pricing

Span
Contact sales
Span Enterprise
Contact sales

Trial: None · Enterprise custom tier · Observed 2026-11-03 · Pricing page

Pages & changes

Tracked since 2026-07-31

Key pages

Weekly snapshots
www.span.app/ Snapshot 2026-11-04

Changes

No pricing, plan, or positioning changes detected since tracking started.

Design

First-screen visual analysis & :root CSS

Minimal Monochrome (Light canvas, airy density) featuring centered headline + cta layout and product ui screenshot / component visuals.

First-screen preview · click to zoom

First-screen pitch & conversion flow

“Turn eng time and tokens into better outcomes”

Centered Headline + CTA hero structure paired with start free / sign up CTA and customer / press logo strip.

Conversion path: Centered Headline + CTA + Product UI Screenshot / Component → Start Free / Sign Up · Trust bar: Customer / Press Logo Strip

Palette · click to copy

5-D design score8.1 / 10
Typography
8.0
Color & Contrast
8.0
Layout & Spacing
9.0
Craft & Polish
8.0
Distinctiveness
7.0

Structure

Fonts
Inter / Geist Mono
Primary visual
Product UI Screenshot / Component
Conversion CTA
Start Free / Sign Up
Social proof
Customer / Press Logo Strip
Navigation
Full-Width Top Bar
Theme & density
Light · Airy
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: Minimal Monochrome (with Precision Swiss Grid)

Monochrome palette with a single accent color, hairline dividers, and generous whitespace.

## Design Tokens

```css
:root {
  --background: #fbfaf8;
  --surface: #ffffff;
  --foreground: #302d2c;
  --muted-foreground: #777371;
  --accent: #ffc400;
  --radius: 4px;
  --font-heading: "Inter", ui-sans-serif, system-ui, sans-serif;
  --font-body: "Inter", ui-sans-serif, system-ui, sans-serif;
  --font-mono: "Geist Mono", ui-monospace, monospace;
}
```

Color area ratio: Background #FBFAF8 (~87%) · Surface #FFFFFF (~4%) · Text #302D2C (~4%) · Muted Text #777371 (~3%) · Accent #FFC400 (~2%). Background and surface dominate the canvas; reserve the accent color for primary buttons and active states.

## Layout & Conversion Structure

- Hero layout: Centered Headline + CTA
- Navigation: Full-Width Top Bar
- Theme & density: Light · Airy
- Border radius & elevation: Small Radius; no drop shadows—separate layers with hairline borders and whitespace
- Primary visual medium: Product UI Screenshot / Component
- Conversion CTA: Start Free / Sign Up · Trust bar uses Customer / Press Logo Strip
- Headline hook: Outcome & Speed Promise
- Hero components: Large Hero Product Shot, Customer Logo Wall
- Spatial layout notes: Centered Headline + CTA hero structure paired with start free / sign up CTA and customer / press logo strip.
- Visual summary: Minimal Monochrome (Light canvas, airy density) featuring centered headline + cta layout and product ui screenshot / component visuals.

## Avoid

- Multi-stop neon gradients
- Heavy drop shadows
- More than one competing accent color

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 does code-detector.ai cost?
Span: Contact sales; Span Enterprise: Contact sales. Observed 2026-11-03. Check the source for current billing terms, usage limits and taxes.Source
How much website traffic does code-detector.ai get?
Vaneform estimates 7.1K website visits in 2026-10. Visits can include repeat visits; this estimate measures web traffic separately from paying customers or revenue.Source
What is code-detector.ai and what platforms does it support?
code-detector.ai is catalogued under Prompts, Evals & LLM Observability: Turn eng time and tokens into better outcomes. Supported platforms: Web.

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