Products

Kosmi

Established Leader

What is Kosmi?

kosmi.io Entertainment & Media / Movies, TV & Streaming

AI Benchmark
Desktop
Mobile
Monthly visits
1.8M
Up28.8%MoMSep 2026
Public revenue
Undisclosed
No public revenue evidence yet
Entry price
Unknown
Freemium model, plan pricing not identified yet
Creators
Haukur Rósinkranz
@kosmihq· 403 followers
Launched
7y ago
2019-09-25 · Est.

Traffic

Monthly visitsData through Sep 2026
Events5 changes · 4 marketing moves

Marketing moves

Launches, search & content, referrals, promotions
X accounts@kosmihq
  • Kosmi launched on Show HN (4 pts · 2 comments)Launch

    Kosmic Kart – Mario Kart-style racing with friends in the browser

    Sep 16 · 59d agoSource

    At the time: 1.4M visits/moVisits: prior 1 mo +15%, next 1 mo +29%1 concurrent move
  • Kosmi launched on Show HN (1 pts · 1 comments)Launch

    Blast Arena – Quake 3-style deathmatch in the browser (WebRTC P2P)

    Sep 16 · 59d agoSource

    At the time: 1.4M visits/moVisits: prior 1 mo +15%, next 1 mo +29%1 concurrent move
  • Kosmi launched on Show HN (1 pts · 1 comments)Launch

    Play poker with friends in the browser – with built-in video chat

    Jan 18 · 10mo agoSource

  • Kosmi launched on Show HN (3 pts · 2 comments)Launch

    Play poker with friends in the browser – with built-in video chat

    Jan 17 · 10mo agoSource

  • Kosmi launched on Show HN (4 pts)Launch

    Kosmi – Hang out with friends and family online

    Jul 19, 2023 · 3y agoSource

Traffic sources

Sep 2026

Traffic breakdown

Channels

  • Direct65%
  • Organic Search22%
  • Social6%
  • Referrals6%
  • Other1%

Countries

  • Brazil34%
  • United States30%
  • India5%
  • Canada3%
  • Netherlands2%

Search

Domain authority —Domain registered 2019-03-12

KeywordMonthly volume
kosmi111.5K
cards against humanity online35K
kosmi io3,530
kosmi.io1,230

Traffic data: Vaneform

Pricing

Pricing page does not list plan prices.

Trial: None · Observed 2026-11-03 · Pricing page

Pages & changes

Tracked since 2020-11-08

Key pages

Weekly snapshots

Changes

  1. Nov 1 · 13d ago

    Homepage headline (H1) changed to “Watch Parties Made Easy”Positioning

    The Entertainment Hub for you and your crew→Watch Parties Made Easy

  2. Nov 1 · 13d ago

    Removed technology: Google AnalyticsFeatures

    Google Analytics→—

  3. Nov 1 · 13d ago

    Removed technology: OsanoFeatures

    Osano→—

  4. Nov 1 · 13d ago

    Removed technology: jsDelivrFeatures

    jsDelivr→—

  5. Nov 1 · 13d ago

    Homepage title changed to “Kosmi - Free Watch Party & Virtual Hangout Platform”Positioning

    Kosmi→Kosmi - Free Watch Party & Virtual Hangout Platform

Design

First-screen visual analysis & :root CSS

Gradient Glow (Dark canvas, airy density) featuring split copy & visual layout and pure typography & geometry visuals.

First-screen preview · click to zoom

First-screen pitch & conversion flow

“Watch Parties Made Easy”

Split Copy & Visual hero structure paired with direct input / instant try CTA and no explicit trust bar.

Conversion path: Split Copy & Visual + Pure Typography & Geometry → Direct Input / Instant Try

  • Pain Relief & Replacement

Palette · click to copy

5-D design score5.9 / 10
Typography
6.0
Color & Contrast
7.0
Layout & Spacing
5.0
Craft & Polish
6.0
Distinctiveness
5.0

Structure

Fonts
Arial
Primary visual
Pure Typography & Geometry
Social proof
No Explicit Trust Bar
Navigation
Full-Width Top Bar
Theme & density
Dark · Airy
Corners & depth
Large Radius · With shadow
Preview full AI design brief (includes :root CSS variables & layout rules)Style tokens only; never copy brand names, logos, copy, or images
# Design Brief: Gradient Glow

Luminous radial glows and translucent glass panels, widely used across modern AI products.

## Design Tokens

```css
:root {
  --background: #260b43;
  --surface: #350f58;
  --foreground: #fff6a1;
  --muted-foreground: #ece8ef;
  --accent: #fff34b;
  --radius: 16px;
  --font-heading: "Arial", ui-sans-serif, system-ui, sans-serif;
  --font-body: "Arial", ui-sans-serif, system-ui, sans-serif;
}
```

Color area ratio: Background #260B43 (~50%) · Surface #350F58 (~44%) · Text #FFF6A1 (~3%) · Muted Text #ECE8EF (~1%) · Accent #FFF34B (~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: Full-Width Top Bar
- Theme & density: Dark · Airy
- Border radius & elevation: Large Radius; use elevation shadows to separate layers
- Primary visual medium: Pure Typography & Geometry
- Conversion CTA: Direct Input / Instant Try
- Headline hook: Pain Relief & Replacement
- Spatial layout notes: Split Copy & Visual hero structure paired with direct input / instant try CTA and no explicit trust bar.
- Visual summary: Gradient Glow (Dark canvas, airy density) featuring split copy & visual layout and pure typography & geometry visuals.

## Avoid

- Muddy low-contrast text over gradients
- Overuse of full-screen rainbow backgrounds
- Cluttered dense tables in the hero

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 Kosmi get?
Vaneform estimates 1.8M website visits in 2026-09. Visits can include repeat visits; this estimate does not measure paying customers or revenue.Source

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