Independent software studio · Seoul

Small ideas.
Room to grow.

From everyday apps to AI tools. We turn curiosity into software worth coming back to.

Explore the work
Ideas, made real

Selected work

Projects by founder Juneyoung Kim
AI developer toolsOpen source · Public beta

OSK System

Good context shouldn't end with a conversation.

A memory system that connects decisions, context, and sources from conversations with AI agents. Local Markdown and MCP make that knowledge available for the next piece of work.

Explore on GitHubClaude Code · Codex · MCP
How it works
  • Keep decisions and context in source-linked notes.
  • Search and reuse relevant knowledge through MCP.
  • Read and edit local Markdown, or explore it in Obsidian.
02 / PLATELOGiOS
Platelog iconplatelog

A meal.
A moment.
Shared.

Platelog crew timeline with sample meal photos
App screen · Demo data
A shared food diaryOn the App Store

platelog

Everyday meals. A little more together.

A small food diary for sharing meal photos with friends and family. Crews of 2–6 record meals, react to photos, and keep the conversation going in a shared timeline.

A closer look
  • Capture a meal or choose a photo from your library.
  • Share a timeline with a small crew of 2–6 people.
  • React to meal photos and chat with your crew.

The studio

Built by one.
Made for real life.

Relmue is an independent software studio run by Juneyoung Kim in Seoul. Its founder's work spans a shared food diary, a photo search app, and a memory system for working with AI.

We start with something we'd want to use ourselves. Build a small version, use it, and make the next one better. Alongside apps and tools, we're exploring games and new interactive experiences.

Juneyoung KimDeveloper & founder
Let's talk

Good things start
with a conversation.

For project questions, feedback, and collaborations.