Kakao Brain (KoGPT) vs LG EXAONE

A side-by-side look at scores, pricing and features — with RECATOOLS' ASEAN-aware verdict for each.

Kakao Brain (KoGPT) Open-source Korean GPT model from Kakao — the go-to baseline for Korea... Visit LG EXAONE Korea's open vision-language AI — EXAONE 4.5 beats GPT-5-mini on STEM Visit
RECATOOLS Score 6.2 / 10 7.8 / 10
Capability 6.5 8.5
Value for money 8.5 8
Ease of use 5 6.5
ASEAN readiness 4.5 5.5
API quality 2 7
Pricing Open Source Freemium
Free tier Weights and code free for non-commercial research (CC-BY-NC-ND 4.0 + Apache 2.0) Weights free for research, academic, and educational use via Hugging Face (NC licence)
Paid from No commercial API offered; contact [email protected] for licensing Commercial API via FriendliAI Serverless Endpoints (pay-per-token; contact FriendliAI for pricing)
Has API
Open source
Free to use
Users Thousands of Korean NLP researchers; 11 active Hugging Face Spaces B2B-focused; deployed internally across LG product lines; research community access via Hugging Face
Founded 2017 2020
Maker Kakao Corp LG Group (LG AI Research)
Verdict

KoGPT earns its place as the pioneering open-source Korean LLM — it filled a genuine gap in 2021 and remains a cited baseline in peer-reviewed Korean NLP research. The 6B-parameter model delivers competitive zero-shot an...

EXAONE 4.5, out in April 2026, moves LG AI Research's hybrid reasoning line into vision: a 33B model (32B language backbone plus a 1.2B vision encoder) that reads images alongside text and averages 77.3 across five STEM...

Full review → Full review →
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Comparisons cover up to 4 tools. Scores are RECATOOLS editorial assessments; verify current pricing on each vendor's site.