Show HN: dumpall — Dump project code into AI-ready Markdown

2 ThisIsntMyId 0 9/18/2025, 8:57:52 PM dumpall.pages.dev ↗
dumpall: The smart file aggregator for AI context and code reviews

I've built a new CLI utility called dumpall that solves a pain point I've often had: needing to quickly provide a structured dump of project files to an AI for context, or to a colleague for a code review.

The core idea is to follow the Unix philosophy: do one thing well. dumpall recursively reads files in a directory, respects exclusions (like node_modules or .git), and formats the output into clean Markdown fenced code blocks.

Key Features:

LLM-Optimized: Output is designed for easy consumption by large language models, providing clean and structured context.

Clipboard Integration: Use the --clip flag to send the entire output directly to your clipboard.

Smart Exclusions: Easily ignore unwanted directories and files.

Versatile: Great for providing context to AI, preparing code for a review, or simply archiving a project's state.

I'd love to hear your thoughts and feedback. You can try it out with npx dumpall . -e node_modules -e .git.

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