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Rank# Programmer AI Spend Spend Top AI Model Model Languages Used
1 Josef Král $533 Opus ($515) TypeScript, Markdown, CSS, JavaScript, JSON, Swift, Text, Bash, YAML, … 🇨🇿
2 Jaroslav Kaňka $296 Opus ($153) Markdown, Dart, Python, Java, TypeScript, TOML, HTML, XML, Text, … 🇨🇿
3 Matěj Mrozek $255 Opus ($255) Java, Python, TypeScript, Markdown, CSS, Text, JSON, Groovy, Todotxt, … 🇨🇿
4 Roman Ondráček $228 Opus ($225) PHP, C++, JSON, Vue, YAML, XML, TypeScript, Markdown, CMake, … 🇨🇿
5 Anonymous User $197 Opus ($193) Java, YAML, Kotlin, Python, Markdown, SQL, TypeScript, Text, Java Properties, … hireable 🇨🇿
6 @Din0 $157 Opus ($114) PHP, TypeScript, Text, Bash, JSON, Log, YAML, .env file, Markdown, … hireable 🇨🇿
7 František Kožnar $151 Opus ($151) Python, Markdown, YAML, JSON, SQL, Text, GitIgnore file, Makefile, Bash, … 🇨🇿
8 Jan Valentík $86.32 Opus ($86.32) PHP, Markdown, CSS, Python, JavaScript, Text, Latte, SQL, NEON, … 🇨🇿
9 Jakub Béreš $81.10 Opus ($77.28) RobotFramework, C#, TypeScript, Markdown, Python, JSON, Bash, HTML, Text, … hireable 🇨🇿
10 Martin H $23.06 GPT ($22.02) TypeScript, SQL, Java, JavaScript, Kotlin, Text, YAML, Bash, Markdown, … 🇨🇿
11 Adam Burdík $6.96 Opencode-Cli ($3.97) Java, Kotlin, C, C/C++, Python, YAML, Text, GLSL shader, CMake, … hireable 🇨🇿
12 Martin Voda $0.174 GPT ($0.163) TypeScript, JSON, YAML, SQL, JavaScript, TSConfig, Bash, TOML, GitIgnore file, … 🇨🇿
Last modified 6 hours ago at 2026-10-09T08:00:06Z