Self-hosted alternatives to kotlin-patterns
5 self-hosted AI Skills apps to use instead, best rated first.
Top picks
- C

claude-to-deerflow
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open-notebook
Launchopen-notebook is an agent skill for organising research with Open Notebook, a self-hosted alternative to NotebookLM. It arranges sources, notes and AI conversations into research notebooks. Sources can be PDFs, web pages, audio, video and O
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- R

Reactive Resume
LaunchReactive Resume is a free and open-source resume builder for writing resumes and cover letters, checking the work, and tracking job applications. You create a free account, import an existing resume or start from scratch, and see the finish
Open sourceSelf-hosted
- S

self-hosted-funnel-launch
LaunchSelf-hosted funnel launch is an agent skill that takes a funnel from an empty install to published on infrastructure you control, using the Autonnel funnel builder, which is licensed Apache-2.0. The result covers a landing page, checkout, a
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- G

get-convex/convex-backend
LaunchConvex is an open-source reactive database for web app developers. It combines a database, a place to write server functions in pure TypeScript, and client libraries that keep the app's data live, so screens update as the data changes. Beca
Self-hosted
About kotlin-patterns

kotlin-patterns
Idiomatic Kotlin patterns, best practices, and conventions for building robust
kotlin-patterns is an agent skill from the ECC collection by affaan-m, listed on skills.sh. It enforces idiomatic Kotlin conventions for building robust, efficient and maintainable applications. It works across seven areas: null safety through the type system and safe-call operators, immutability with val and copy on data classes, sealed classes and interfaces for exhaustive type hierarchies, structured concurrency with coroutines and Flow, extension functions as an alternative to inheritance, type-safe DSL builders using @DslMarker and lambda receivers, and Gradle Kotlin DSL for build configuration. The skill applies when writing new Kotlin code, reviewing it, refactoring existing code, designing modules or libraries, and configuring Gradle builds with the Kotlin DSL. Because it is a SKILL.md file of instructions, an agent loads it for those tasks and follows the same conventions each time. It is free and open source, and the skills.sh listing shows all three security audits passing.
- Price
- Free
- Made by
- affaan-m
- Category
- AI Skills
- Website
- github.com/affaan-m/ecc/kotlin-patterns