Kore
Rethink your datapack development experience with Kore.
Kore launched on March 20, 2025 with 7 votes. The site was still online in September 2026, 1 year on.
What it does
Kore is a modern, open-source, and easy-to-use Kotlin library for Minecraft datapack development. You can use it to create your own Minecraft Datapacks, and without the need to write a single line of JSON or MCFunction.
Kore is a modern, type-safe Kotlin datapack generator for Minecraft. Open-source and easy to use. Create datapacks without writing JSON or MCFunction by hand.
A modern, type-safe Kotlin datapack generator for Minecraft. Create complex datapacks without ever writing JSON or MCFunction manually. fun main ( ) { val datapack = dataPack ( "test" ) { function ( "display_text" ) { tellraw ( allPlayers ( ) , textComponent ( "Hello World!" ) ) } function ( "tp_random_entity_to_entity" ) { val target = allEntities ( limitToOne = true ) { sort = Sort . RANDOM } execute { asTarget ( target ) run { summon ( Entities . CREEPER , vec3 ( ) ) } } } pack { description = textComponent ( "Datapack test for " , Color . GOLD ) + text ( "Kore" , Color . AQUA ) { bold = true } } } datapack . generateZip ( ) } Kotlin Copy fun scoreboardDisplayDatapack ( ) = dataPack (…from kore.ayfri.com
Does a similar job
all alternatives →
I finished v5 of a JVM framework I've spent spent half a decade making2022 · javalin.io · ▲377ForewordJavalin is a Java and Kotlin web framework which focuses on simplicity and Java/Kotlin interoperability.It supports WebSockets and HTTP3, and it uses...
My first open-source project release – RandomJson2019 · github.com · ▲56Provides a Kotlin/Java library to create a random json string - mangatmodi/RandomJson

Mosaic – A Kotlin framework for cleaner back end code2025 · github.com · ▲25Backend APIs often grow into large orchestration classes full of duplicated calls and manual concurrency. I’ve been working on Mosaic, a Kotlin framework that composes responses out of small, request-scoped “tiles.” Each tile runs once per request, dependencies resolve automatically, and independent tiles execute in parallel without boilerplate. It’s still early (v0.2.0), but working today for caching, concurrency, and testability. Curious to hear feedback on the approach. GitHub: https://github.com/Nick-Abbott/Mosaic Maven Central: org.buildmosaic:mosaic-core:0.2.0


More dev tools this month
the category →

open-source IDE for thoughtful software design. Contribute to devdotfast/whiteboard development by creating an account on GitHub.
Dev tools · 28d ago · github.com

Contribute to reladraw/reladraw development by creating an account on GitHub.
Dev tools · 26d ago · github.com
OpenBot▲362Grok Bot alternative: free, local, open-source, multiplayer
Dev tools · 24d ago · openbot.run
Talanoa▲346Hi HN, I’m a fullstack developer, and honestly, I’ve lost count of how many side projects I’ve worked on over the years. But one idea kept coming back to me: a different kind of email client. It first came to me in 2014: “What if we could handle emails more like conversations?” Every year, I’d revisit this concept in my “Build Notes.” Ten years later, no one had built exactly what I had in mind — so I finally decided to do it myself. That’s how Talanoa was born. I wanted something focused on people, not timelines. I was tired of marking messages as unread just to remember to reply later, or…
Dev tools · 21d ago · talanoa.email

Contribute to oosexgang/hackios-xnu-kernel development by creating an account on GitHub.
Dev tools · 12h ago · github.com
Source: Product Hunt launch ↗
Launched alongside, March 2025
the whole month →
Mimic Human Research & Save Findings in AI Knowledge Base
AI · 2025 · sider.ai




