Which is more popular, Docling or Repomix?

Docling has more GitHub stars (68,298 vs 28,653).

Which is more actively developed, Docling or Repomix?

Repomix had more commits in the last 90 days (441 vs 356).

Should I use Docling or Repomix?

Compare their capabilities, limitations and "best for" notes above. Both are open source, so trying each on a small task is the fastest way to decide.

Docling vs Repomix

Side-by-side comparison of two AI agent tools

Short answer

Docling is growing faster: +1,855 GitHub stars in the last 30 days vs +947 for Repomix.
Pick Docling for: get your documents ready for gen AI. Pick Repomix for: packs an entire code repository into a single AI-friendly file for LLMs and other AI tools.

From GitHub data refreshed daily.

Doclingopen-source

Get your documents ready for gen AI

Repomixopen-source

Packs an entire code repository into a single AI-friendly file for LLMs and other AI tools

Metrics

	Docling	Repomix
Stars	68.3k	28.7k
Star velocity /mo	1.9k	946.984126984127
Commits (90d)	356	441
Releases (6m)	10	8
Overall score	0.8578595444921804	0.7952444711733014

Pros

+Advanced PDF understanding with layout analysis, table structure recognition, and reading order detection
+Supports wide variety of document formats including office documents, images, audio, and markup languages
+Unified DoclingDocument representation simplifies integration with AI workflows and downstream processing

+专为 AI 优化的文件格式，确保 LLMs 能够有效理解和处理代码库结构
+提供多种使用方式，包括便捷的在线版本和本地 npm 包安装
+活跃的社区支持，拥有 Discord 频道和持续更新的开发维护

Cons

-Processing complex documents with advanced features may require significant computational resources

-大型代码库可能生成体积很大的输出文件，可能超出某些 AI 工具的输入限制
-复杂项目结构可能需要详细配置才能获得最佳的打包效果

Use Cases

•Converting research papers and technical documents into AI-ready formats for RAG applications
•Extracting structured data from business documents like invoices, contracts, and reports for automation
•Preparing diverse document collections for training or fine-tuning language models

•将代码库提供给 ChatGPT、Claude 等 AI 助手进行代码审查和优化建议
•为 AI 工具生成项目文档、API 文档或代码解释
•在代码迁移或重构项目时，让 AI 分析整体架构和依赖关系

View Docling Details View Repomix Details

FAQ

Which is more popular, Docling or Repomix?: Docling has more GitHub stars (68,298 vs 28,653).
Which is more actively developed, Docling or Repomix?: Repomix had more commits in the last 90 days (441 vs 356).
Should I use Docling or Repomix?: Compare their capabilities, limitations and "best for" notes above. Both are open source, so trying each on a small task is the fastest way to decide.