ChatGPT vs Llama comparison

ChatGPT and Llama compared side by side in AI.

CurrencyUSD KRW EUR

ChatGPT

The most widely used general-purpose AI chatbot. Chat, writing, coding, image generation and web search in one place

Open AI models released by Meta. You can download them and build them into your own service

Highlighted rows are where they differ.

Item	ChatGPTVisit site	LlamaVisit site
Starting price	$8+Official USD price	FreeNot applicable
Free tier	Free plan available	Free
Korean support	Good	Average
Main models	GPT-6 (Sol) GPT-6 Luna GPT-6 Pro (Astra) GPT-6.1 Sol Image: ChatGPT Images 2.5	Llama 4 Scout/Maverick Llama 3.3 70B Llama 3.2/3.1 Successor open models: Muse Glimmer 30B Muse Spark Open 816B
Type	AI services	AI services
Category	Chatbot/Assistant, Image Generation, Coding	Open Models
Company	OpenAI, United States	Meta, United States
Plans	Free Go $8 Plus $20 Pro $100/$200/$500 Business $25 (annual $20) Enterprise/Edu	Free model download (license terms apply) Cloud APIs billed by usage
Pros	No. 1 in users, so plenty of guides and tips Widest range of features Polished app and voice chat	Download and use for free Very large ecosystem and many resources
Cons	Tight usage limits on the free plan Top features need the expensive Pro plans	Running it yourself needs a server and GPU License terms need checking No new version since April 2025

Prices and benefits may change. Check the official site before you pay.

Prices converted at 1 USD = ₩1,327.84 (2026-10-20). Original price shown in brackets. Taxes as listed by each provider.