Dev tools · alternatives · 2026
24 alternatives to Kore
Rethink your datapack development experience with Kore.
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1
ForewordJavalin is a Java and Kotlin web framework which focuses on simplicity and Java/Kotlin interoperability.It supports WebSockets and HTTP3, and it uses...
2022 · javalin.io · its alternatives →
- 2
Provides a Kotlin/Java library to create a random json string - mangatmodi/RandomJson
2019 · github.com · its alternatives →
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Kotlin Money▲427Manipulating monetary amounts is a common computing chore. However, no mainstream language has a first-class data type for representing money, it’s up to programmers to code abstractions for it. This isn’t an issue per se until dealing with rounding issues from operations like installment payments (e.g., buy now, pay later), foreign exchange, or even simple things like fee processing and tax collection. Inspired by my days at N26 Brasil dealing with these challenges, I introduce Money: a Kotlin library that makes monetary calculations and allocations easy.
2024 · blog.eriksen.com.br · its alternatives →
- 5
Backend 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
2025 · github.com · its alternatives →
- 6
2017 · javalin.io · its alternatives →
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KORE.io▲88A fast SPDY capable web server for web development in C
2015 · kore.io · its alternatives →
- 9
We'd love to share our work with you: Restate, a system for workflows-as-code (durable execution). With SDKs in JS/Java/Kotlin and a lightweight runtime built in Rust/Tokio. https://github.com/restatedev/ https://restate.dev/ It is free and open, SDKs are MIT-licensed, runtime permissive BSL (basically just the minimal Amazon defense). We worked on that for a bit over a year. A few points I think are worth mentioning: - Restate's runtime is a single binary, self-contained, no dependencies aside from a durable disk. It contains basically a…
2024 · restate.dev · its alternatives →
- 10
Optimize your Minecraft mods and resource packs with speed!
2023 · szeweq.xyz · its alternatives →
- 11SH
2012 · blog.minefold.com · its alternatives →
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An overview of the Kotlin
2017 · http4k.org · its alternatives →
- 14TB
2020 · thebookofmodding.ml · its alternatives →
- 15
(Published to MavenCentral) Kotlin way of building RecyclerView Adapter 🧩. You do not have to write RecyclerView Adapters again and again and suffer from handling of different view types. Kiel will help you. - ibrahimyilmaz/kiel
2020 · github.com · its alternatives →
- 16
Run and build web code with Rspack. Contribute to KidkArolis/jetpack development by creating an account on GitHub.
2019 · github.com · its alternatives →
- 17
Javalin - A lightweight Java and Kotlin web framework. Create REST APIs in Java or Kotlin easily.
2017 · javalin.io · its alternatives →
- 18
I created a small 2D game engine named Tiny. The engine was created using Kotlin Multiplatform and can run on a JVM and JS. Funny things: Games can be created using the programming language Lua. Tiny is designed to help you create and test your ideas quickly and effectively. Not only can you run your games on your desktop computer, but you can also export them for the web, making it easy to share your creations with others. You can create games easily with the hot reload, small API and Lua, which is very easy to learn. If you want to test a game idea, to try to create your first game or just…
2023 · minigdx.github.io · its alternatives →
- 19
Kodable builds coding confidence, typing skills, and STEM fluency through games kids love. Used by over 50% of U.S. elementary schools.
2012 · surfscore.com · its alternatives →
- 20
Millions of developers have used quicktype to generate ten billion lines of typesafe models, serializers, and validators from JSON, JSON Schema, and GraphQL in TypeScript, Python, Swift, C#, Go, Rust, Kotlin, Java, C++, Zod and more. Use it in the browser, from the command line, or give it to your A
2017 · quicktype.io · its alternatives →
- 21
Hi HN! We’re Yann, Edouard, and Bastien from Koyeb (https://www.koyeb.com/). We’re building a platform to let you deploy full-stack apps on high-performance hardware around the world, with zero configuration. We provide a “global serverless feeling”, without the hassle of re-writing all your apps or managing k8s complexity [1]. We built Scaleway, a cloud service provider where we designed ARM servers and provided them as cloud servers. During our time there, we saw customers struggle with the same issues while trying to deploy full-stack applications and APIs resiliently. As…
2023 · koyeb.com · its alternatives →
- 22
Spot configuration and performance issues right in your IDE
2025 · plugins.jetbrains.com · its alternatives →
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CORSJavalin 0.4.0 adds built-in CORS support with app.enableCorsForOrigin(
2017 · javalin.io · its alternatives →
Also compare
- I finished v5 of a JVM framework I've spent spent half a decade making alternatives
- My first open-source project release – RandomJson alternatives
- Kodingless alternatives
- Kotlin Money alternatives
- Mosaic – A Kotlin framework for cleaner back end code alternatives
- Javalin 1.0 – A Kotlin/Java web framework alternatives
Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →