@RoundTable02
FreeNothing Changes If Nothing Changes. Developer who thinks big.
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About @RoundTable02
Choi Wontak (RoundTable02) is a developer and open source maintainer focused on AI and backend engineering. He created Malmo, an AI relationship counseling app using LLM-as-a-Judge architecture and Redis Streams for async processing, and AiKU, a location-based scheduling platform migrated from monolith to MSA with Kafka and SAGA pattern. He maintains tutor-skills, an agent-based learning skill that converts Obsidian notes into quizzes, and remote-opencode, a Discord bot for remote development. His work demonstrates improvements in latency, message reliability, and architectural scalability.
Key Features
LLM-as-a-Judge architecture for AI counseling
Redis Stream async pipeline with retry and Outbox pattern (+26% message reliability)
Monolith to MSA migration using Kafka and Spring with SAGA pattern (latency reduced from 30s to 5s)
Agent-based learning skill (Obsidian → quiz) – tutor-skills
Remote development via Discord bot CLI – remote-opencode
Pros & Cons
Pros
- Demonstrated significant performance improvements (latency 30s→5s, reliability +26%)
- Actively maintains open source projects with growing community contributions
- Experience with both monolithic and microservice architectures
- Contributor to well-known repositories (toss/nestjs-aop, VoltAgent/awesome-agent-skills)
Cons
- Projects are academic/team-based and may lack large-scale production deployment
- Documentation beyond repository descriptions is minimal
- Some projects appear incomplete or in early development stages
Best For
AI relationship counselingReal-time location-based appointment schedulingAgent-based learning and quiz generation from notesRemote development and collaboration via Discord bot
FAQ
What is Malmo?
Malmo is an AI deep relationship counseling app that uses LLM-as-a-Judge architecture. It employs Redis Streams for async pipeline processing with retry and an Outbox pattern to improve message reliability by 26%.
What is tutor-skills?
tutor-skills is an agent-based learning skill that converts Obsidian notes into quizzes. It is contributed to community skill lists like antigravity-awesome-skills and awesome-agent-skills.
What is remote-opencode?
remote-opencode is a tool that enables remote development via a Discord bot CLI, allowing developers to interact with code repositories through a chat interface.