ThaiLLM-8B

KordAI/ThaiLLM-8B

KordAI/ThaiLLM-8B is an 8B-parameter large language model with strong Thai language capabilities.

Usage

Transformers

import torch
from transformers import AutoTokenizer, AutoModelForCausalLM

model_id = "KordAI/ThaiLLM-8B"

tokenizer = AutoTokenizer.from_pretrained(model_id)
model = AutoModelForCausalLM.from_pretrained(
    model_id,
    torch_dtype=torch.bfloat16,
    device_map="auto",
)

messages = [
    {
        "role": "user",
        "content": "อธิบายให้หน่อยว่าทำไมท้องฟ้าถึงเป็นสีฟ้า",
    }
]

inputs = tokenizer.apply_chat_template(
    messages,
    tokenize=True,
    add_generation_prompt=True,
    return_tensors="pt",
).to(model.device)

with torch.no_grad():
    outputs = model.generate(
        inputs,
        max_new_tokens=512,
        temperature=0.7,
        top_p=0.9,
        do_sample=True,
    )

response = tokenizer.decode(
    outputs[0][inputs.shape[-1]:],
    skip_special_tokens=True,
)

print(response)

Chat Template

For chat/instruction use, pass messages in the standard format:

messages = [
    {
        "role": "system",
        "content": "คุณคือผู้ช่วยที่ตอบคำถามอย่างกระชับและถูกต้อง",
    },
    {
        "role": "user",
        "content": "ประเทศไทยมีเมืองหลวงชื่ออะไร?",
    },
]

prompt = tokenizer.apply_chat_template(
    messages,
    tokenize=False,
    add_generation_prompt=True,
)

print(prompt)

Inference

For deterministic generation:

outputs = model.generate(
    inputs,
    max_new_tokens=256,
    do_sample=False,
)

For sampling:

outputs = model.generate(
    inputs,
    max_new_tokens=512,
    temperature=0.7,
    top_p=0.9,
    do_sample=True,
)

Model Details

• Model: KordAI/ThaiLLM-8B
• Parameters: 8B
• Type: Causal Language Model
• Primary strength: Thai language understanding and generation

Notes

The model may occasionally produce incorrect or unsupported information. Verify outputs for factual or high-stakes use cases.

Citation

@misc{kordai_thaillm_8b,
  title  = {KordAI/ThaiLLM-8B},
  author = {KordAI},
  year   = {2026},
  url    = {https://huggingface.co/KordAI/ThaiLLM-8B}
}