Open source repo

What's inside chinabugotech/hutool

chinabugotech/hutool is a Java repo with 305,773 lines written in 1,557 files. hutool uses Redis, Postgres, and MongoDB.

Its description on GitHub: “🍬A set of tools that keep Java sweet.”

JavaMulanPSL-2.030,235

Read on November 2, 2026, at commit 87ec118.

What the card proved: what it’s built with on the left, what it uses on the right.

See each one with its proof

Its folders

In figures

lines written
305,773
The ones people and agents wrote: product, tests, schemas and tooling. Generated code doesn’t count.
files
1,557
The product’s, not counting tests.
test files
717
The files that test the code.

SeeRepo read the facts in its code and kept none of it. AI only helps sort its packages and folders by their names, and never sees its code.

Frequently asked questions

What is chinabugotech/hutool?
chinabugotech/hutool is a Java repo with 305,773 lines written in 1,557 files. Its description on GitHub: “🍬A set of tools that keep Java sweet.”

The proof: its page on GitHub

What is hutool built with?
hutool uses Redis, Postgres, and MongoDB.

The proof: each service with its file and line

What license does hutool have?
hutool is released under the MulanPSL-2.0 license.

The proof: its page on GitHub

How many stars does hutool have on GitHub?
hutool had 30,235 stars on GitHub on November 2, 2026.

The proof: its page on GitHub

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