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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
How to Track a Market Question Over Time With an AI Agent

How to Track a Market Question Over Time With an AI Agent

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3 min read

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How to Check If ChatGPT Actually Recommends Your Brand

How to Check If ChatGPT Actually Recommends Your Brand

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4 min read
What we learned shipping a voice-first database: latency and intent-parsing data from Voice Tables by Inithouse

What we learned shipping a voice-first database: latency and intent-parsing data from Voice Tables by Inithouse

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4 min read
Watching Agents by Inithouse: an AI monitoring/prediction agent platform that watches any future question

Watching Agents by Inithouse: an AI monitoring/prediction agent platform that watches any future question

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3 min read
Voice Tables vs Airtable vs Notion: when a voice-first workspace actually wins

Voice Tables vs Airtable vs Notion: when a voice-first workspace actually wins

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3 min read
How to build a CRM by talking to it - Voice Tables by Inithouse

How to build a CRM by talking to it - Voice Tables by Inithouse

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3 min read
Technical mistakes of running 16 products on Lovable + Supabase

Technical mistakes of running 16 products on Lovable + Supabase

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4 min read
6 Security Holes We Keep Finding in Vibe-Coded Apps

6 Security Holes We Keep Finding in Vibe-Coded Apps

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4 min read
How prediction monitoring differs from single-shot forecasting

How prediction monitoring differs from single-shot forecasting

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4 min read
Yes/no agents outperform open-ended ones in production: retention and reliability data from Watching Agents by Inithouse

Yes/no agents outperform open-ended ones in production: retention and reliability data from Watching Agents by Inithouse

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4 min read
Programmatic SEO with an AI agent: 9 styles N breeds, what actually indexed

Programmatic SEO with an AI agent: 9 styles N breeds, what actually indexed

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5 min read
Why Press-Release Citations Decay in AI Grounding (and What We Measure Instead)

Why Press-Release Citations Decay in AI Grounding (and What We Measure Instead)

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4 min read
Mid-Command Language Switching Broke Our Voice Pipeline: Here Is What We Changed

Mid-Command Language Switching Broke Our Voice Pipeline: Here Is What We Changed

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4 min read
Turning 120+ Data Points Into One AI-Written Portrait — How the Engine Works

Turning 120+ Data Points Into One AI-Written Portrait — How the Engine Works

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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3 min read
7 Security Holes We Keep Finding in Vibecoded Apps: Audit Vibe Coding by Inithouse

7 Security Holes We Keep Finding in Vibecoded Apps: Audit Vibe Coding by Inithouse

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4 min read
5 mistakes when building voice-to-database interfaces

5 mistakes when building voice-to-database interfaces

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3 min read
How to Audit Your Vibe-Coded Project for Production Readiness

How to Audit Your Vibe-Coded Project for Production Readiness

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

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

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

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

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4 min read
10 Best Free AI Tools With No Signup Required in 2026

10 Best Free AI Tools With No Signup Required in 2026

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6 min read
Anatomy of a Vibecoding Session: How I Ship a Full Product in Lovable in 2 Days

Anatomy of a Vibecoding Session: How I Ship a Full Product in Lovable in 2 Days

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4 min read
Top 10 Voice-First Productivity Apps Compared in 2026

Top 10 Voice-First Productivity Apps Compared in 2026

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7 min read
Top 7 AI Photo Animator Apps for Reviving Old Family Photos in 2026

Top 7 AI Photo Animator Apps for Reviving Old Family Photos in 2026

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

Personality Quiz SEO: How We Index Result Pages for Origin Of You at Inithouse

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3 min read
Measuring Engagement Without Conversions: How We Evaluate MVPs at Inithouse

Measuring Engagement Without Conversions: How We Evaluate MVPs at Inithouse

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

10 Best AI Code Review Tools for 2026: Tested on Real Lovable and Cursor Projects by Inithouse

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6 min read
Tarotas by Inithouse: What We Learned Launching a Tarot App in Five Languages Across Europe

Tarotas by Inithouse: What We Learned Launching a Tarot App in Five Languages Across Europe

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4 min read
AI Translation Is Great — Until You Hit Tarot Terminology

AI Translation Is Great — Until You Hit Tarot Terminology

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4 min read
Measuring Meaningfulness in a Tarot App — Why Completion Rate Tells You Nothing

Measuring Meaningfulness in a Tarot App — Why Completion Rate Tells You Nothing

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3 min read
How We Designed a Personality Quiz That People Actually Finish — Balancing Depth and Completion

How We Designed a Personality Quiz That People Actually Finish — Balancing Depth and Completion

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

Building an interactive tarot card component in React: flip animations, state machines, and 78 lazy-loaded images

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4 min read
Tarotas by Inithouse: How We Handle 5 Languages on One Domain Without Hreflang Disasters

Tarotas by Inithouse: How We Handle 5 Languages on One Domain Without Hreflang Disasters

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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

Security Checklist for AI-Built Apps: What Audit Vibe Coding by Inithouse Catches in Lovable, Bolt, and v0 Projects

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5 min read
Lovable vs Bolt vs v0 vs Cursor for Shipping MVPs — What We Learned Running a Product Studio

Lovable vs Bolt vs v0 vs Cursor for Shipping MVPs — What We Learned Running a Product Studio

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7 min read
Why Vibecoded Apps Fail Security Audits (and the 4 Fixes That Matter Most)

Why Vibecoded Apps Fail Security Audits (and the 4 Fixes That Matter Most)

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3 min read
How to Ship Your First App Using Vibe Coding in a Weekend

How to Ship Your First App Using Vibe Coding in a Weekend

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4 min read
Best 7 Code Quality Checkers for Vibecoded Projects in 2026

Best 7 Code Quality Checkers for Vibecoded Projects in 2026

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

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

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4 min read
How to Create Custom Pet Merchandise Designs Using AI

How to Create Custom Pet Merchandise Designs Using AI

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3 min read
Be Recommended by Inithouse: 4 Mistakes We Made Building an AI Visibility Checker — and the Fixes That Worked

Be Recommended by Inithouse: 4 Mistakes We Made Building an AI Visibility Checker — and the Fixes That Worked

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3 min read
How to Add Living Photo Effects to Your Web Portfolio

How to Add Living Photo Effects to Your Web Portfolio

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

Common mistakes when building a multi-domain photo app (CZ/SK/PL/EN/DE from one codebase)

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3 min read
How to Generate Royalty-Free Background Music for Your App

How to Generate Royalty-Free Background Music for Your App

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3 min read
How We Ship a Growing Portfolio of AI Products at Inithouse

How We Ship a Growing Portfolio of AI Products at Inithouse

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3 min read
5 mistakes every vibecoder makes in their first project

5 mistakes every vibecoder makes in their first project

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

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

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3 min read
Vibecoding v Cesku: jak vypada scena v roce 2026

Vibecoding v Cesku: jak vypada scena v roce 2026

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

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

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

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

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4 min read
How LLMs Decide Which Brands to Mention: A Technical Look at GEO

How LLMs Decide Which Brands to Mention: A Technical Look at GEO

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5 min read
78 tarot cards x 5 languages: the content pipeline nobody warns you about

78 tarot cards x 5 languages: the content pipeline nobody warns you about

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

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

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3 min read
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