Instructions to use Inv/Konstanta-V4-Alpha-7B with libraries, inference providers, notebooks, and local apps. Follow these links to get started.

Libraries

How to use Inv/Konstanta-V4-Alpha-7B with Transformers:

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

pipe = pipeline("text-generation", model="Inv/Konstanta-V4-Alpha-7B")

# Load model directly
from transformers import AutoTokenizer, AutoModelForCausalLM

tokenizer = AutoTokenizer.from_pretrained("Inv/Konstanta-V4-Alpha-7B")
model = AutoModelForCausalLM.from_pretrained("Inv/Konstanta-V4-Alpha-7B")

Notebooks
Google Colab
Kaggle
Local Apps

vLLM

How to use Inv/Konstanta-V4-Alpha-7B with vLLM:

Install from pip and serve model

# Install vLLM from pip:
pip install vllm
# Start the vLLM server:
vllm serve "Inv/Konstanta-V4-Alpha-7B"
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:8000/v1/completions" \
	-H "Content-Type: application/json" \
	--data '{
		"model": "Inv/Konstanta-V4-Alpha-7B",
		"prompt": "Once upon a time,",
		"max_tokens": 512,
		"temperature": 0.5
	}'

Use Docker

docker model run hf.co/Inv/Konstanta-V4-Alpha-7B

SGLang

How to use Inv/Konstanta-V4-Alpha-7B 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 "Inv/Konstanta-V4-Alpha-7B" \
    --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": "Inv/Konstanta-V4-Alpha-7B",
		"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 "Inv/Konstanta-V4-Alpha-7B" \
        --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": "Inv/Konstanta-V4-Alpha-7B",
		"prompt": "Once upon a time,",
		"max_tokens": 512,
		"temperature": 0.5
	}'

Docker Model Runner
How to use Inv/Konstanta-V4-Alpha-7B with Docker Model Runner:
```
docker model run hf.co/Inv/Konstanta-V4-Alpha-7B
```
Browse Quantizations to use this model in llama.cpp, Ollama, LM Studio, or any compatible app.

Konstanta-V4-Alpha-7B

This is a merge of pre-trained language models created using mergekit.

Alright, so, this model seems to be REALLY good. Konstanta-7B is pretty good either, but this one is still marginally better.

Merge Details

Merge Method

This model was merged using the DARE TIES merge method using Inv/Konstanta-7B as a base.

Models Merged

The following models were included in the merge:

senseable/WestLake-7B-v2
KatyTheCutie/LemonadeRP-4.5.3

Configuration

The following YAML configuration was used to produce this model:


merge_method: dare_ties
dtype: bfloat16
parameters:
  int8_mask: true
base_model: Inv/Konstanta-7B
models:
  - model: Inv/Konstanta-7B
  - model: KatyTheCutie/LemonadeRP-4.5.3
    parameters:
      density: 0.65
      weight: [0.65, 0.40, 0.35, 0.30, 0.35, 0.40, 0.25]
  - model: senseable/WestLake-7B-v2
    parameters:
      density: 0.85
      weight: [0.25, 0.40, 0.35, 0.30, 0.35, 0.40, 0.65]