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generate Java boilerplate such as getters, builders, and logging fields from annotations

OSS scale score 315.5OSS health 100
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OSS scale score is an unbounded metric that log-compresses and weights Stars, Watchers, Forks, and Contributors. Discovery score is the current OSS scale score minus the score at discovery. Update pace is commits in the last 30 days, growth momentum is the OSS scale score difference within the recent observation window, and OSS health is a 0–100 rating based on available recency, Community Health, and release data.

Stars
13,481
Primary language
Java
License
MIT
Repository last updated
Oct 1, 2026
On this page

Overview

Project Lombok integrates with Java compilers and IDEs to generate getters, equals methods, builders, logging fields, and other boilerplate from annotations, keeping source classes smaller.

Features and best fit

Based on official documentation; not hands-on tested · Content checked:

Key features

Generate getters, equals methods, builders, and logging fields

The README describes annotations that automate common Java methods and fields that would otherwise be written repeatedly.

Sources: [2]

Track new JDK releases through compiler integration updates

The changelog adds JDK 27 support in 1.18.48 and JDK 26 support in 1.18.46, alongside ongoing compiler and IDE compatibility fixes.

Sources: [3]

Best fit

Fits Java codebases with heavy DTO and domain-model boilerplate

It can reduce repetitive getters, builders, constructors, and logger declarations so source files emphasize domain behavior.

Sources: [2]

Before adoption

Coordinate JDK and IDE upgrades with Lombok compatibility

Because Lombok integrates deeply with compilers and IDEs, teams should verify a compatible Lombok release during JDK upgrades. The changelog also includes behavioral changes such as builder-name collision checks.

Sources: [3]

Official sources

  1. [1]projectlombok/lombok — GitHub repository(2026-10-06)
  2. [2]Project Lombok — README(2026-10-06)
  3. [3]Project Lombok — Changelog(2026-10-06)
Supplemental curator note

It is powerful for reducing Java boilerplate, but it integrates deeply with compilers and IDEs, so JDK upgrades should be paired with a compatible Lombok version.

Try it in 3 steps

  1. 1

    Get the source

    git clone --depth 1 https://github.com/projectlombok/lombok.git
  2. 2

    Enter the repository

    cd lombok
  3. 3

    Check the official steps

    Continue with the commands in the README Installation, Quick Start, or Getting Started section.

    find . -maxdepth 1 -iname 'README*' -exec sed -n '1,220p' {} \; -quit
Check the official README

Growth

Growth trends · Last 30 days

13,481 Stars

Trend data is still being collected.

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GitHub data

GitHub dataView detailed GitHub data
Stars
13,481
Forks
2,470
Watchers
13,481
Open issues
1,005
Contributors
152
Owner type
Organization
Primary language
Java
License
MIT
Repository last updated
Oct 1, 2026
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