Blog
Welcome to the official Sleek blog, where we share our latest news, updates, and insights about building mobile apps.
Featured
OpenClaw Can Now Design Mobile Apps with Sleek
Sleek now has a public API and agent skill, letting OpenClaw, Claude, Cursor, and other AI agents design mobile app screens autonomously.
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How to Build a Mobile App Without Coding
Build a mobile app without coding: the design-first workflow, the AI coding agents and app builders worth using, real costs, and how to choose your stack.
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Claude Design: What It Is, How to Use It, and What to Pair It With
What Anthropic's Claude Design does, which plans include it, how to get good output from it, where it hits limits, and how to pair it for mobile app design.
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MVP App Design: From Concept to Clickable Prototype in One Day
Learn how to build an MVP app prototype in a single day. No coding required. Validate your concept with users before investing in development.
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How to Validate Your App Idea with AI Mockups Before Writing Code
Learn how to validate your app idea using AI mockups before development. Test concepts with real users, gather feedback, and save months of wasted coding.
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10 AI Mobile App Design Examples with Prompts You Can Copy
10 real, copyable mobile app design prompts and the AI-generated design each one produced in Sleek, from glassmorphism sleep trackers to brutalist calendars.
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The Future of App Design: How AI Is Democratizing Development
Discover how AI is democratizing app design and development. Learn why AI-powered design tools are making professional app creation accessible to everyone.
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10 Best AI Tools for Mobile App Design (2026 Ranking)
The best AI tools for mobile app design in 2026, ranked and fact-checked: compare Sleek, Google Stitch, Figma AI, and more by output quality, exports, and current pricing.
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From Idea to Investor-Ready Prototype: The Founder's Playbook
Transform your app idea into an investor-ready prototype. Learn the exact steps founders use to create prototypes that secure funding and validate products.
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How to Use AI Mockup Generators: Step-by-Step for Beginners
Learn how to use AI mockup generators to create professional product mockups in minutes. Complete beginner's guide with step-by-step instructions and tips.
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Free vs Paid AI UI Generators: Which Should You Choose?
Discover the real differences between free and paid AI UI generators. Learn which option fits your needs with practical comparisons and decision frameworks.
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How to Generate Mobile App Layouts Automatically with AI
Learn how to generate mobile app layouts automatically with AI. Step-by-step guide for creating professional app layouts using AI-powered design tools in minutes.
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What Is Vibe Design? A Practical Guide for 2026
Vibe design means describing the app you want and steering AI to the result, not hand-crafting every pixel. What the term means, where it came from, and the tools that do it.
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Why Every Founder Needs an AI Prototype Design Tool
Discover why AI prototype design tools are essential for founders. Learn how AI-powered prototyping accelerates validation, reduces costs, and transforms ideas.
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Transform your Sketch into a Mobile App with AI
Turn your sketch into an app prototype with AI in minutes. Step-by-step guide for creating mobile prototypes from hand-drawn sketches.
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The Complete Guide to AI Mobile App Design in 2026
How to design a mobile app with AI: real costs vs hiring a designer, a seven-step process, platform rules, and what AI design tools can and cannot do.
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How Founders can Build Professional Mockup with AI
Learn how non-technical founders use AI mockup tools to create professional app prototypes in minutes. Go from idea to investor-ready visuals fast.
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