Instructions to use InstaDeepAI/ChatNT with libraries, inference providers, notebooks, and local apps. Follow these links to get started.
- Libraries
- Transformers
How to use InstaDeepAI/ChatNT with Transformers:
# Use a pipeline as a high-level helper from transformers import pipeline pipe = pipeline("text-generation", model="InstaDeepAI/ChatNT", trust_remote_code=True)# Load model directly from transformers import AutoModel model = AutoModel.from_pretrained("InstaDeepAI/ChatNT", trust_remote_code=True, dtype="auto") - Notebooks
- Google Colab
- Kaggle
- Local Apps Settings
- vLLM
How to use InstaDeepAI/ChatNT with vLLM:
Install from pip and serve model
# Install vLLM from pip: pip install vllm # Start the vLLM server: vllm serve "InstaDeepAI/ChatNT" # Call the server using curl (OpenAI-compatible API): curl -X POST "http://localhost:8000/v1/completions" \ -H "Content-Type: application/json" \ --data '{ "model": "InstaDeepAI/ChatNT", "prompt": "Once upon a time,", "max_tokens": 512, "temperature": 0.5 }'Use Docker
docker model run hf.co/InstaDeepAI/ChatNT
- SGLang
How to use InstaDeepAI/ChatNT 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 "InstaDeepAI/ChatNT" \ --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": "InstaDeepAI/ChatNT", "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 "InstaDeepAI/ChatNT" \ --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": "InstaDeepAI/ChatNT", "prompt": "Once upon a time,", "max_tokens": 512, "temperature": 0.5 }' - Docker Model Runner
How to use InstaDeepAI/ChatNT with Docker Model Runner:
docker model run hf.co/InstaDeepAI/ChatNT
Update chatNT.py
Browse files
chatNT.py
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@@ -925,7 +925,11 @@ class TorchGptGroupedQueryAttention(nn.Module):
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attention_weights = nn.functional.softmax(attention_logits, dim=-1)
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values = torch.einsum("bhtT,bThd->bthd", attention_weights, values)
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values = values.contiguous().view(batch_size, seq_len, -1)
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else:
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attention_weights = F.softmax(attention_weights, dim=-1)
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print(f"Attention weights : {attention_weights.dtype}")
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print(f"Value heads : {value_heads.dtype}")
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value_out = torch.einsum(
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"...htT, ...Thd->...thd", attention_weights, value_heads
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attention_weights = nn.functional.softmax(attention_logits, dim=-1)
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attention_weights = attention_weights.to(values.dtype)
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print(f"Attention weights type : ", attention_weights.dtype)
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print(f"Values type : ", values.dtype)
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values = torch.einsum("bhtT,bThd->bthd", attention_weights, values)
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values = values.contiguous().view(batch_size, seq_len, -1)
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else:
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attention_weights = F.softmax(attention_weights, dim=-1)
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value_out = torch.einsum(
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"...htT, ...Thd->...thd", attention_weights, value_heads
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)
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