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KTXHelper — A personal project that automates train schedule lookup and canceled-ticket reservations for KTX, Korea Train eXpress. Built reservation automation with Selenium, a FastAPI backend, a Jinja2/JavaScript-based admin interface, and KakaoTalk notifications for successful reservations.
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AI Dress Up - Build with AI GDG Hackathon — A hackathon project where users generate outfits from natural language prompts and a "Mom AI" evaluates the styling and gives playful feedback. Built and deployed a Next.js web service integrated with image generation and analysis AI.
- taek2/alpine-jdk-gxx — An Alpine Linux-based Docker image that provides JDK and GCC/G++ in a lightweight environment for compiling and running Java and C++ applications.
| Project | Contribution | PR |
|---|---|---|
|
|
Fixed dataset-language propagation across document image-description paths and added regression coverage for multiple parsing flows |
#17227 |
| Extended dataset-language handling to Go-based DOCX, Markdown, PDF, and image ingestion paths, including prompt rendering and fallback logic |
#17892 |
|
| Added custom CA certificate support for WebDAV data sources, enabling connections to servers using private or self-signed CAs |
#16901 |
|
| Made the 20 MiB Blob Storage size threshold configurable through an environment variable while preserving the existing default |
#16806 |
|
| Fixed Agent LLM configuration to preserve an explicitly configured `temperature=0` instead of falling back to the provider default |
#16897 |


