Top 4 Java Unicode Projects

cldr

5 828 9.8 Java

The home of the Unicode Common Locale Data Repository

Project mention: Gathering Timezone Information in GoLang | dev.to | 2023-06-04

Creating this mapping is a manual process, and the link contains the reference for the mappings. To establish this mapping, you can find the necessary information by visiting the link.
VTerminal

5 75 7.5 Java

A new Look-and-Feel (LaF) for Java, which allows for a grid-based display of Unicode characters with custom fore/background colors, font sizes, and pseudo-shaders. Originally designed for developing Roguelike/lite games.
WorkOS

workos.com
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The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.
emoji4j

1 4 7.4 Java

A high-performance emoji processing library for Java 8+

Project mention: Is this an emoji? | /r/programming | 2023-07-30

There are also good libraries for this stuff, too. For example, https://github.com/sigpwned/emoji4j for Java.
VTerminalPaletteEditor

2 0 0.0 Java

A standalone GUI application for creating and editing VTerminal palettes.

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020). The latest post mention was on 2023-07-30.