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Systematic analysis of enterprise UX patterns. Quantified insights and decision frameworks — not opinions.
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Not sure what to write? Need advice on a specific pattern? Get recommendations based on what leading enterprise systems actually do. Every answer includes frequency data, real examples, and what to avoid—so you can make decisions, not guesses.
"I need conviction in my decisions, and I also have to arrive at them quickly. I have enough visual inspiration with Mobbin, and need a little more 'why'."
Deep analysis, not just screenshots
Every pattern includes deep level of analysis. No opinions. Just what systems actually do.
Pattern Library
Deep analysis of enterprise UX patterns. Each pattern covers variants, frequencies, and which systems use what.
Pattern B: Icon + Headline + CTA
50% of empty states Used by: All 10 systems
Decision Frameworks
IF/THEN guidance for every context. Know exactly which approach to use based on your situation.
IF search results empty → Neutral tone (100% of systems) → Icon or text-only (never illustrations)
Microcopy Patterns
Quantified copy analysis. Word counts, tone, CTA verbs, common phrases. Stop guessing at copy.
Headline length: 3-4 words (41%)
Top CTA verb: "Create" (23%)
Tone: 68% neutral, 27% encouraging
Anti Patterns
What successful systems never do. Each anti-pattern includes why it fails and what to do instead.
Never use illustrations in settings
0 of 43 utility instances
Three ways to find what you need
Browse by pattern type, explore complete user flows, or see how specific systems handle everything.
Patterns
Individual UX moments — empty states, error messages, permissions, modals. Each pattern analyzed across multiple systems with quantified insights.
Explore patternsFlows
Multi-step journeys — onboarding, checkout, inviting teammates. See how systems guide users through complete experiences, not just single screens.
Explore flowsSystems
Pick a product, see all its patterns. Useful when you're designing for a specific context or want to understand one system's approach deeply.
Explore systemsPatterns from the products setting industry standards
We analyze systems used by millions of designers and developers — products that set the bar for enterprise software.
Choose the plan that fits your team
All plans include full pattern library access, decision frameworks for every pattern, and microcopy analysis. Pay quarterly or save with annual billing.
Solo
For individual designers and product managers
Save $97/year (25% off)
Team
Up to 15 team members
Save $397/year (33% off)
Enterprise
For agencies and large teams with custom needs.
"Anything that short-cuts a lengthy discussion with stakeholders is valuable to me. Northbase gives me thoughtful starting blocks on various UX patterns without having to investigate in depth myself."
Frequently asked questions
We've compiled the most important information to help you get the most out of your experience. Can't find what you're looking for? Contact us.
Who is this for?
Product designers working on enterprise software, design system teams, and agencies building B2B products. If you make decisions about UX patterns and want data to back them up, this is for you.
How is this different from Mobbin or Refero?
Mobbin and Refero are screenshot libraries — you browse examples and figure out patterns yourself. Northbase does the analysis for you. We quantify what's common, document microcopy patterns, and provide decision frameworks. We give away screenshots for free; our value is the analysis.
How many patterns are included?
Currently 5 patterns (Empty States, Error States, AI Input, AI Output, Permissions) with new patterns added regularly. All plans include full access to the current and future pattern library.
Can I browse before subscribing?
Yes. Individual screen pages are completely free—see exactly how Notion handles empty states, or how Slack designs error messages. Pattern previews show a portion of the analysis free. Subscribe to unlock full analysis.
How do I know the research is legit?
Every statistic is verifiable. All examples are organized and available by system on our platform. You can check our work.