Which Programming Language Should You Use with Claude Code?

📰 Medium · Programming

Learn which programming language to use with Claude Code for optimal performance, based on a benchmark across 13 languages

intermediate Published 11 Apr 2026

Action Steps

Build a REST API using Claude Code with multiple programming languages
Compare the performance of different languages using the same codebase and features
Analyze the results to determine which language performs best with Claude Code
Consider factors like development time, code readability, and maintainability when choosing a language
Test and refine your language choice based on specific project requirements

Who Needs to Know This

Software engineers and developers working with AI coding tools like Claude Code can benefit from this knowledge to make informed decisions about language choice and optimize their workflow

Key Insight

💡 Language choice can significantly impact performance when using AI coding tools like Claude Code, with some languages performing up to 40% better than others