activity
20242026
collaborators

7 papers

cs.CL2026

Solar Open 2 Technical Report

Sungrae Park, Sanghoon Kim, Gyoungjin Gim +50

We present Solar Open 2, a 250B-A15B Mixture-of-Experts language model built for long-horizon agentic tasks, scaled up from Solar Open 1 (Solar Open 100B). To hold entire agent tra…

cs.CL2026

Solar Open Technical Report

Sungrae Park, Sanghoon Kim, Jungho Cho +34

We introduce Solar Open, a 102B-parameter bilingual Mixture-of-Experts language model for underserved languages. Solar Open demonstrates a systematic methodology for building compe…

cs.CL2025

Open Ko-LLM Leaderboard2: Bridging Foundational and Practical Evaluation for Korean LLMs

Hyeonwoo Kim, Dahyun Kim, Jihoo Kim +3

The Open Ko-LLM Leaderboard has been instrumental in benchmarking Korean Large Language Models (LLMs), yet it has certain limitations. Notably, the disconnect between quantitative…

cs.CL2025

Dataverse: Open-Source ETL (Extract, Transform, Load) Pipeline for Large Language Models

Hyunbyung Park, Sukyung Lee, Gyoungjin Gim +3

To address the challenges associated with data processing at scale, we propose Dataverse, a unified open-source Extract-Transform-Load (ETL) pipeline for large language models (LLM…

cs.CL2024

LP Data Pipeline: Lightweight, Purpose-driven Data Pipeline for Large Language Models

Yungi Kim, Hyunsoo Ha, Seonghoon Yang +3

Creating high-quality, large-scale datasets for large language models (LLMs) often relies on resource-intensive, GPU-accelerated models for quality filtering, making the process ti…

cs.CL2024

Representing the Under-Represented: Cultural and Core Capability Benchmarks for Developing Thai Large Language Models

Dahyun Kim, Sukyung Lee, Yungi Kim +2

The rapid advancement of large language models (LLMs) has highlighted the need for robust evaluation frameworks that assess their core capabilities, such as reasoning, knowledge, a…