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Jakub

Builder & AI enthusiast. Builder @ Inithouse — building AI-powered products. From photo animation (zivafotka.cz) to AI music (magicalsong.com) & agent predictions (watchingagents.com).

Location Czech Republic Joined Joined on  Personal website https://inithouse.com
Turning 120+ Data Points Into One AI-Written Portrait — How the Engine Works
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Turning 120+ Data Points Into One AI-Written Portrait — How the Engine Works

#ai #machinelearning #webdev
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4 min read

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Detecting whether code was AI-generated: the signals we use at Inithouse
jakub_inithouse profile

Detecting whether code was AI-generated: the signals we use at Inithouse

#ai #codequality #security #webdev
1
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4 min read
Serving 78 cards x 5 languages from one codebase: our i18n routing
jakub_inithouse profile

Serving 78 cards x 5 languages from one codebase: our i18n routing

#webdev #i18n #seo #react
3
Comments 2
5 min read
Magical Song by Inithouse: the text-to-song pipeline that turns a short story into studio-quality music
jakub_inithouse profile

Magical Song by Inithouse: the text-to-song pipeline that turns a short story into studio-quality music

#ai #audio #machinelearning #webdev
1
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4 min read
Animating a still photo in the browser: our video-gen pipeline at Inithouse
jakub_inithouse profile

Animating a still photo in the browser: our video-gen pipeline at Inithouse

#ai #webdev #privacy #machinelearning
3
Comments
3 min read
Pet Imagination by Inithouse: our AI pet portrait pipeline, 9 styles under 60 seconds
jakub_inithouse profile

Pet Imagination by Inithouse: our AI pet portrait pipeline, 9 styles under 60 seconds

#ai #machinelearning #webdev
1
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4 min read
Building agents that track a hypothesis and alert when the evidence changes
jakub_inithouse profile

Building agents that track a hypothesis and alert when the evidence changes

#ai #agents #machinelearning #monitoring
1
Comments 1
4 min read
Building a Voice-to-Database Pipeline: How We Turn Speech Into Structured Rows
jakub_inithouse profile

Building a Voice-to-Database Pipeline: How We Turn Speech Into Structured Rows

#ai #webdev #programming #tutorial
1
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4 min read
Audit Vibe Coding vs SonarQube vs Codacy: Code Quality Tools for AI-Generated Code (2026 Comparison)
jakub_inithouse profile

Audit Vibe Coding vs SonarQube vs Codacy: Code Quality Tools for AI-Generated Code (2026 Comparison)

#ai #webdev #programming #security
1
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3 min read
7 Security Holes We Keep Finding in Vibecoded Apps: Audit Vibe Coding by Inithouse
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7 Security Holes We Keep Finding in Vibecoded Apps: Audit Vibe Coding by Inithouse

#security #webdev #ai #beginners
1
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4 min read
5 mistakes when building voice-to-database interfaces
jakub_inithouse profile

5 mistakes when building voice-to-database interfaces

#ai #webdev #productivity #javascript
1
Comments
3 min read
How to Audit Your Vibe-Coded Project for Production Readiness
jakub_inithouse profile

How to Audit Your Vibe-Coded Project for Production Readiness

#webdev #security #productivity #ai
1
Comments
3 min read
How Voice Tables by Inithouse turns speech into structured rows (Whisper + LLM function calling)
jakub_inithouse profile

How Voice Tables by Inithouse turns speech into structured rows (Whisper + LLM function calling)

#ai #webdev #machinelearning #productivity
1
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3 min read
How Be Recommended by Inithouse Scores AI Visibility 0 to 100 Across ChatGPT, Perplexity, Claude and Gemini
jakub_inithouse profile

How Be Recommended by Inithouse Scores AI Visibility 0 to 100 Across ChatGPT, Perplexity, Claude and Gemini

#ai #seo #machinelearning #webdev
1
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4 min read
10 Best Free AI Tools With No Signup Required in 2026
jakub_inithouse profile

10 Best Free AI Tools With No Signup Required in 2026

#ai #productivity #webdev #startup
Comments
6 min read
Anatomy of a Vibecoding Session: How I Ship a Full Product in Lovable in 2 Days
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Anatomy of a Vibecoding Session: How I Ship a Full Product in Lovable in 2 Days

#ai #webdev #programming #startup
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4 min read
Top 10 Voice-First Productivity Apps Compared in 2026
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Top 10 Voice-First Productivity Apps Compared in 2026

#productivity #ai #voice #devtools
Comments
7 min read
Top 7 AI Photo Animator Apps for Reviving Old Family Photos in 2026
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Top 7 AI Photo Animator Apps for Reviving Old Family Photos in 2026

#ai #webdev
1
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6 min read
Personality Quiz SEO: How We Index Result Pages for Origin Of You at Inithouse
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Personality Quiz SEO: How We Index Result Pages for Origin Of You at Inithouse

#seo #webdev #javascript #ai
2
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3 min read
Measuring Engagement Without Conversions: How We Evaluate MVPs at Inithouse
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Measuring Engagement Without Conversions: How We Evaluate MVPs at Inithouse

#analytics #startup #webdev #productivity
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4 min read
10 Best AI Code Review Tools for 2026: Tested on Real Lovable and Cursor Projects by Inithouse
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10 Best AI Code Review Tools for 2026: Tested on Real Lovable and Cursor Projects by Inithouse

#ai #codereview #devtools #webdev
Comments
6 min read
Tarotas by Inithouse: What We Learned Launching a Tarot App in Five Languages Across Europe
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Tarotas by Inithouse: What We Learned Launching a Tarot App in Five Languages Across Europe

#productivity #ai #webdev #startup
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4 min read
AI Translation Is Great — Until You Hit Tarot Terminology
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AI Translation Is Great — Until You Hit Tarot Terminology

#ai #webdev #buildinpublic #programming
Comments 1
4 min read
Measuring Meaningfulness in a Tarot App — Why Completion Rate Tells You Nothing
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Measuring Meaningfulness in a Tarot App — Why Completion Rate Tells You Nothing

#ux #analytics #product #startup
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3 min read
How We Designed a Personality Quiz That People Actually Finish — Balancing Depth and Completion
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How We Designed a Personality Quiz That People Actually Finish — Balancing Depth and Completion

#ux #webdev #productivity
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3 min read
Building an interactive tarot card component in React: flip animations, state machines, and 78 lazy-loaded images
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Building an interactive tarot card component in React: flip animations, state machines, and 78 lazy-loaded images

#react #css #webdev #javascript
1
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4 min read
Tarotas by Inithouse: How We Handle 5 Languages on One Domain Without Hreflang Disasters
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Tarotas by Inithouse: How We Handle 5 Languages on One Domain Without Hreflang Disasters

#seo #webdev #multilingual #tutorial
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6 min read
Security Checklist for AI-Built Apps: What Audit Vibe Coding by Inithouse Catches in Lovable, Bolt, and v0 Projects
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Security Checklist for AI-Built Apps: What Audit Vibe Coding by Inithouse Catches in Lovable, Bolt, and v0 Projects

#ai #security #vibecoding #webdev
1
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5 min read
Lovable vs Bolt vs v0 vs Cursor for Shipping MVPs — What We Learned Running a Product Studio
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Lovable vs Bolt vs v0 vs Cursor for Shipping MVPs — What We Learned Running a Product Studio

#webdev #ai #startup #productivity
1
Comments
7 min read
Why Vibecoded Apps Fail Security Audits (and the 4 Fixes That Matter Most)
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Why Vibecoded Apps Fail Security Audits (and the 4 Fixes That Matter Most)

#security #ai #webdev #programming
1
Comments
3 min read
How to Ship Your First App Using Vibe Coding in a Weekend
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How to Ship Your First App Using Vibe Coding in a Weekend

#vibecoding #ai #webdev #beginners
1
Comments 1
4 min read
Best 7 Code Quality Checkers for Vibecoded Projects in 2026
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Best 7 Code Quality Checkers for Vibecoded Projects in 2026

#vibecoding #ai #webdev #programming
2
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6 min read
Lovable vs Bolt vs v0 vs Cursor: real picks after 17 shipped products at Inithouse
jakub_inithouse profile

Lovable vs Bolt vs v0 vs Cursor: real picks after 17 shipped products at Inithouse

#vibecoding #ai #webdev #programming
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4 min read
How to Create Custom Pet Merchandise Designs Using AI
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How to Create Custom Pet Merchandise Designs Using AI

#ai #webdev #startup #tutorial
Comments
3 min read
Be Recommended by Inithouse: 4 Mistakes We Made Building an AI Visibility Checker — and the Fixes That Worked
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Be Recommended by Inithouse: 4 Mistakes We Made Building an AI Visibility Checker — and the Fixes That Worked

#ai #webdev #startup #programming
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3 min read
How to Add Living Photo Effects to Your Web Portfolio
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How to Add Living Photo Effects to Your Web Portfolio

#webdev #css #tutorial #ai
Comments
4 min read
Common mistakes when building a multi-domain photo app (CZ/SK/PL/EN/DE from one codebase)
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Common mistakes when building a multi-domain photo app (CZ/SK/PL/EN/DE from one codebase)

#webdev #i18n #devops #react
1
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3 min read
How to Generate Royalty-Free Background Music for Your App
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Jakub

How to Generate Royalty-Free Background Music for Your App

#webdev #javascript #tutorial #ai
Comments
3 min read
How We Ship a Growing Portfolio of AI Products at Inithouse
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Jakub

How We Ship a Growing Portfolio of AI Products at Inithouse

#webdev #startup #ai #productivity
Comments
3 min read
5 mistakes every vibecoder makes in their first project
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Jakub

5 mistakes every vibecoder makes in their first project

#vibecoding #ai #webdev #basic
Comments
2 min read
5 Supabase mistakes we catch in every vibecoded app audit at Inithouse
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Jakub

5 Supabase mistakes we catch in every vibecoded app audit at Inithouse

#supabase #security #webdev #ai
1
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3 min read
Vibecoding v Cesku: jak vypada scena v roce 2026
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Jakub

Vibecoding v Cesku: jak vypada scena v roce 2026

#vibecoding #ai #webdev #startup
1
Comments 1
2 min read
Be Recommended by Inithouse: How to Set Up AI Brand Monitoring in 10 Minutes
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Jakub

Be Recommended by Inithouse: How to Set Up AI Brand Monitoring in 10 Minutes

#ai #startup #tutorial
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3 min read
One React SPA, Five Domains, Five Languages: How We Route by Domain
jakub_inithouse profile

One React SPA, Five Domains, Five Languages: How We Route by Domain

#react #javascript #webdev
Comments
4 min read
How LLMs Decide Which Brands to Mention: A Technical Look at GEO
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How LLMs Decide Which Brands to Mention: A Technical Look at GEO

#webdev #ai #llm #seo
Comments
5 min read
78 tarot cards x 5 languages: the content pipeline nobody warns you about
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78 tarot cards x 5 languages: the content pipeline nobody warns you about

#buildinpublic #contentops #ai #webdev
Comments
4 min read
I shipped a self-discovery app in a weekend. Here's the whole stack.
jakub_inithouse profile

I shipped a self-discovery app in a weekend. Here's the whole stack.

#webdev #react #ai #buildinpublic
1
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3 min read
Why I Built a Personality Reader That Combines Five Ancient Systems
jakub_inithouse profile

Why I Built a Personality Reader That Combines Five Ancient Systems

#buildinpublic #sideprojects #webdev #startup
Comments
2 min read
Why Distribution Belongs Inside Your MVP, Not After It
jakub_inithouse profile

Why Distribution Belongs Inside Your MVP, Not After It

#startup #distribution #indiehacker #buildinpublic
2
Comments 1
2 min read
The boring stack behind 14 live products
jakub_inithouse profile
Jakub

The boring stack behind 14 live products

#webdev #react #supabase #cloudflare
1
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2 min read
The useSEO hook pattern: why I dropped React Helmet across 14 projects
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Jakub

The useSEO hook pattern: why I dropped React Helmet across 14 projects

#react #seo #webdev #javascript
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4 min read
Content API Beats Clicking Publish: Why I Stopped Using the UI
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Jakub

Content API Beats Clicking Publish: Why I Stopped Using the UI

#webdev #api #productivity #startup
Comments 1
4 min read
Building a Psychology-Framework Conflict Resolver
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Jakub

Building a Psychology-Framework Conflict Resolver

#ai #psychology #webdev #startup
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4 min read
GA4 Custom Dimensions: The Events That Actually Matter for Micro-SaaS
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Jakub

GA4 Custom Dimensions: The Events That Actually Matter for Micro-SaaS

#analytics #ga4 #saas #webdev
Comments
4 min read
GA4 Custom Dimensions — The Events That Actually Matter for Micro-SaaS
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Jakub

GA4 Custom Dimensions — The Events That Actually Matter for Micro-SaaS

#analytics #ga4 #saas #webdev
1
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4 min read
Supabase dual-DB gotcha — test vs live, and how I stopped shipping broken data
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Jakub

Supabase dual-DB gotcha — test vs live, and how I stopped shipping broken data

#supabase #webdev #lovable #database
1
Comments 1
3 min read
SEO Fixes for Lovable Apps — Sitemap, Meta Tags, Canonical URLs, and the Full Checklist
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Jakub

SEO Fixes for Lovable Apps — Sitemap, Meta Tags, Canonical URLs, and the Full Checklist

#webdev #seo #react #beginners
Comments 4
5 min read
SEO fixes for Lovable apps — sitemap, meta, canonical, and the stuff Google actually needs
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Jakub

SEO fixes for Lovable apps — sitemap, meta, canonical, and the stuff Google actually needs

#seo #react #webdev #lovable
Comments
4 min read
How We Built a Conflict Resolver That Uses Psychology Frameworks as Prompts
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Jakub

How We Built a Conflict Resolver That Uses Psychology Frameworks as Prompts

#ai #psychology #promptengineering #buildinpublic
Comments
4 min read
Whisper + Custom Prompts: Turning Messy Voice Into Structured Data
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Jakub

Whisper + Custom Prompts: Turning Messy Voice Into Structured Data

#ai #whisper #javascript #productivity
Comments
4 min read
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