AI code reviews for complex codebases
cubic.dev Software Development / AI Coding Assistants & Editors
- Monthly visits
- 57.6K
- Down3.2%MoMSep 2026
- Public revenue
- Undisclosed
- No public revenue evidence yet
- Entry price
- $30/mo
- Higher than 81% of peersNiche median $15/mo
- Launched
- 19mo ago
- 2025-04-28 · Est.
Traffic
Marketing moves
Launches, search & content, referrals, promotionsLaunched on Show HN (4 pts · 3 comments)Launch
cubic 2.0 – improving our AI code reviewer (3x more accurate,2x faster) — Hey HN, I'm Paul, the founder of cubic.dev, an AI code reviewer for complex codebases. Over the past few months we’ve completely rebuilt o…
Jan 13 · 10mo agoLaunch page
Launched on DevHuntLaunch
cubic — AI code reviews for complex codebases. Used by n8n, Cal.com, and hundreds more.
Jan 6 · 10mo agoLaunch page
Third-party reviews & case dossiers
Acquisition breakdowns, engineer reviews & open-source metrics- Post excerpt:
- Hey HN, I'm Paul, the founder of cubic.dev, an AI code reviewer for complex codebases. Over the past few months we’ve completely rebuilt our detection engine, and I wanted to share a few things we did to get more out of LLMs. Context: cubic specializes in code reviews for teams with complex codebases, like Better Auth, Cal.com, and PostHog. Our users have hi
MCP Server & Agent Ecosystem
- Ecosystem & integrations:
- GitHubClaude CodeCodexCursorJiraLinearAsanaNotionConfluenceSlack
- Exposed tool capabilities:
- Code ReviewSecurity Code ScanningTwo-way GitHub sync
Traffic sources
Traffic breakdown
No traffic channel or country breakdown data for this website yet.
Search
Domain authority —Domain registered 2025-05-07
No search keyword data for this website yet.
Traffic data: Vaneform
Pricing
Trial: Start 7 day trial · 3 paid tiers ($30–$160) · Enterprise custom tier · Observed 2026-11-03 · Pricing page
Entry price $30/mo, Higher than 81% of peers; “AI Coding Assistants & Editors” median is $15/mo.View pricing benchmark
Pages & changes
Key pages
Weekly snapshots- Homewww.cubic.dev/
- Pricingwww.cubic.dev/pricing-plans Snapshot 2026-11-03
- Featureswww.cubic.dev/enterprise Snapshot 2026-11-03
Changes
Design
Minimal Monochrome (Dark canvas, airy density) featuring centered headline + cta layout and pure typography & geometry visuals.
First-screen preview · click to zoom
First-screen pitch & conversion flow
“AI code reviews for complex codebases”
Centered Headline + CTA hero structure paired with start free / sign up CTA and stacked avatars & testimonials.
Conversion path: Centered Headline + CTA + Pure Typography & Geometry → Start Free / Sign Up · Trust bar: Stacked Avatars & Testimonials
- Category Positioning Anchor
Palette · click to copy
- Typography
- 8.0
- Color & Contrast
- 7.0
- Layout & Spacing
- 7.0
- Craft & Polish
- 7.0
- Distinctiveness
- 6.0
Structure
- Fonts
- Instrument Serif / Inter
- Hero layout
- Centered Headline + CTA
- Primary visual
- Pure Typography & Geometry
- Conversion CTA
- Start Free / Sign Up
- Social proof
- Stacked Avatars & Testimonials
- Navigation
- Full-Width Top Bar
- Theme & density
- Dark · Airy
- Corners & depth
- Pill · 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 Editorial)
Monochrome palette with a single accent color, hairline dividers, and generous whitespace.
## Design Tokens
```css
:root {
--background: #070707;
--surface: #161616;
--foreground: #ffffff;
--muted-foreground: #a3a3a3;
--accent: #ffffff;
--radius: 9999px;
--font-heading: "Instrument Serif", serif;
--font-body: "Inter", ui-sans-serif, system-ui, sans-serif;
}
```
Color area ratio: Background #070707 (~78%) · Surface #161616 (~6%) · Text #FFFFFF (~8%) · Muted Text #A3A3A3 (~5%) · Accent #FFFFFF (~3%). 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: Dark · Airy
- Border radius & elevation: Pill; no drop shadows—separate layers with hairline borders and whitespace
- Primary visual medium: Pure Typography & Geometry
- Conversion CTA: Start Free / Sign Up · Trust bar uses Stacked Avatars & Testimonials
- Headline hook: Category Positioning Anchor
- Spatial layout notes: Centered Headline + CTA hero structure paired with start free / sign up CTA and stacked avatars & testimonials.
- Visual summary: Minimal Monochrome (Dark canvas, airy density) featuring centered headline + cta layout and pure typography & geometry 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 cubic cost?
- Starter: Unknown; Team: $30/mo (billed annually); Pro: $79/mo (billed annually); Max: $160/mo (billed annually); Enterprise: Contact sales. Observed 2026-11-03. Check the source for current billing terms, usage limits and taxes.Source
- How much website traffic does cubic get?
- Vaneform estimates 57.6K website visits in 2026-09. Visits can include repeat visits; this estimate does not measure paying customers or revenue.Source
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