Instructions to use IvmeLabs/Ivme-Conversate-XL-v1-Base with libraries, inference providers, notebooks, and local apps. Follow these links to get started.

Libraries

How to use IvmeLabs/Ivme-Conversate-XL-v1-Base with Transformers:

# Use a pipeline as a high-level helper
from transformers import pipeline

pipe = pipeline("text-generation", model="IvmeLabs/Ivme-Conversate-XL-v1-Base", trust_remote_code=True)

# Load model directly
from transformers import AutoModelForCausalLM
model = AutoModelForCausalLM.from_pretrained("IvmeLabs/Ivme-Conversate-XL-v1-Base", trust_remote_code=True, device_map="auto")

Notebooks
Google Colab
Kaggle
Local Apps Settings

vLLM

How to use IvmeLabs/Ivme-Conversate-XL-v1-Base with vLLM:

Install from pip and serve model

# Install vLLM from pip:
pip install vllm
# Start the vLLM server:
vllm serve "IvmeLabs/Ivme-Conversate-XL-v1-Base"
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:8000/v1/completions" \
	-H "Content-Type: application/json" \
	--data '{
		"model": "IvmeLabs/Ivme-Conversate-XL-v1-Base",
		"prompt": "Once upon a time,",
		"max_tokens": 512,
		"temperature": 0.5
	}'

Use Docker

docker model run hf.co/IvmeLabs/Ivme-Conversate-XL-v1-Base

SGLang

How to use IvmeLabs/Ivme-Conversate-XL-v1-Base with SGLang:

Install from pip and serve model

# Install SGLang from pip:
pip install sglang
# Start the SGLang server:
python3 -m sglang.launch_server \
    --model-path "IvmeLabs/Ivme-Conversate-XL-v1-Base" \
    --host 0.0.0.0 \
    --port 30000
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:30000/v1/completions" \
	-H "Content-Type: application/json" \
	--data '{
		"model": "IvmeLabs/Ivme-Conversate-XL-v1-Base",
		"prompt": "Once upon a time,",
		"max_tokens": 512,
		"temperature": 0.5
	}'

Use Docker images

docker run --gpus all \
    --shm-size 32g \
    -p 30000:30000 \
    -v ~/.cache/huggingface:/root/.cache/huggingface \
    --env "HF_TOKEN=<secret>" \
    --ipc=host \
    lmsysorg/sglang:latest \
    python3 -m sglang.launch_server \
        --model-path "IvmeLabs/Ivme-Conversate-XL-v1-Base" \
        --host 0.0.0.0 \
        --port 30000
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:30000/v1/completions" \
	-H "Content-Type: application/json" \
	--data '{
		"model": "IvmeLabs/Ivme-Conversate-XL-v1-Base",
		"prompt": "Once upon a time,",
		"max_tokens": 512,
		"temperature": 0.5
	}'

Docker Model Runner
How to use IvmeLabs/Ivme-Conversate-XL-v1-Base with Docker Model Runner:
```
docker model run hf.co/IvmeLabs/Ivme-Conversate-XL-v1-Base
```

ATTENTION

Due to underperformance, this model is being put through background changes to improve performance. You can use this checkpoint, but know that it performs very badly compared to same class competitors.

UPDATE

The RMSNorm layers in the model have never updated due to a software bug causing underperformance. The fixed model will be published today.

Ivme-Conversate-XL-v1-Base

Dense decoder-only transformer, 125.6M parameters, trained from scratch by IvmeLabs. Part of the Conversate family — see the IvmeLabs organization page for related models (Conversate-S, mainline Conversate, and this XL tier).

Architecture

12 layers, hidden size 768, 12 attention heads (head_dim 64)
SwiGLU feed-forward, ffn_dim 3072
RoPE positional encoding (theta=10000.0)
RMSNorm (pre-norm), tied input/output embeddings, no bias terms
Vocabulary: 16000 tokens (BPE)
Max sequence length: 1024

Training

Trained on a 5.0B-token mix (backbone: DCLM-baseline, FineWeb-Edu, FineMath; supplement: Wikipedia-en, Project Gutenberg-en) using Muon (body weights) + AdamW (embeddings/norms), on a single AMD Instinct MI300X (ROCm 7.14.0, PyTorch 2.12.0).

Usage

from transformers import AutoModelForCausalLM, AutoTokenizer

model = AutoModelForCausalLM.from_pretrained(
    "IvmeLabs/Ivme-Conversate-XL-v1-Base", trust_remote_code=True
)
tokenizer = AutoTokenizer.from_pretrained("IvmeLabs/Ivme-Conversate-XL-v1-Base")

inputs = tokenizer("Hello, my name is", return_tensors="pt")
outputs = model.generate(inputs["input_ids"], max_new_tokens=50)
print(tokenizer.decode(outputs[0]))

Note: requires trust_remote_code=True since this uses a custom architecture (modeling_ivme.py in this repo), not a built-in transformers model class. Review that file before trusting it, as with any trust_remote_code=True model.

Checkpoint

This repo contains checkpoint(s) from step(s): 160, 320, 480, 640, 800, 960, 1120, 1280, 1440, 1600, 1760, 1920, 2080, 2240, 2400, 2560, 2720, 2880, 3040, 3200, 3318

Downloads last month: 355

Safetensors

Model size

0.1B params

Tensor type

F32