Instructions to use piratos/ct2fast-docsgpt-14b with libraries, inference providers, notebooks, and local apps. Follow these links to get started.
- Libraries
- Transformers
How to use piratos/ct2fast-docsgpt-14b with Transformers:
# Use a pipeline as a high-level helper from transformers import pipeline pipe = pipeline("text-generation", model="piratos/ct2fast-docsgpt-14b")# Load model directly from transformers import AutoModel model = AutoModel.from_pretrained("piratos/ct2fast-docsgpt-14b", dtype="auto") - Notebooks
- Google Colab
- Kaggle
- Local Apps
- vLLM
How to use piratos/ct2fast-docsgpt-14b with vLLM:
Install from pip and serve model
# Install vLLM from pip: pip install vllm # Start the vLLM server: vllm serve "piratos/ct2fast-docsgpt-14b" # Call the server using curl (OpenAI-compatible API): curl -X POST "http://localhost:8000/v1/completions" \ -H "Content-Type: application/json" \ --data '{ "model": "piratos/ct2fast-docsgpt-14b", "prompt": "Once upon a time,", "max_tokens": 512, "temperature": 0.5 }'Use Docker
docker model run hf.co/piratos/ct2fast-docsgpt-14b
- SGLang
How to use piratos/ct2fast-docsgpt-14b 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 "piratos/ct2fast-docsgpt-14b" \ --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": "piratos/ct2fast-docsgpt-14b", "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 "piratos/ct2fast-docsgpt-14b" \ --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": "piratos/ct2fast-docsgpt-14b", "prompt": "Once upon a time,", "max_tokens": 512, "temperature": 0.5 }' - Docker Model Runner
How to use piratos/ct2fast-docsgpt-14b with Docker Model Runner:
docker model run hf.co/piratos/ct2fast-docsgpt-14b
This model is fine tuned on top of llama-2-13b
DocsGPT is optimized for Documentation: Specifically fine-tuned for providing answers that are based on documentation provided in context, making it particularly useful for developers and technical support teams.
We used 50k high quality examples to finetune it over 2 days on A10G GPU. We used lora fine tuning process.
Its an apache-2.0 license so you can use it for commercial purposes too.
How to run it
from transformers import AutoTokenizer, AutoModelForCausalLM
import transformers
import torch
model = "Arc53/docsgpt-14b"
tokenizer = AutoTokenizer.from_pretrained(model)
pipeline = transformers.pipeline(
"text-generation",
model=model,
tokenizer=tokenizer,
torch_dtype=torch.bfloat16,
trust_remote_code=True,
device_map="auto",
)
sequences = pipeline(
"Girafatron is obsessed with giraffes, the most glorious animal on the face of this Earth. Giraftron believes all other animals are irrelevant when compared to the glorious majesty of the giraffe.\nDaniel: Hello, Girafatron!\nGirafatron:",
max_length=200,
do_sample=True,
top_k=10,
num_return_sequences=1,
eos_token_id=tokenizer.eos_token_id,
)
for seq in sequences:
print(f"Result: {seq['generated_text']}")
Benchmarks are still WIP
To prepare your prompts make sure you keep this format:
### Instruction
(where the question goes)
### Context
(your document retrieval + system instructions)
### Answer
Here is an example comparing it to meta-llama/Llama-2-14b
Prompt:
### Instruction
Create a mock request to /api/answer in python
### Context
You are a DocsGPT, friendly and helpful AI assistant by Arc53 that provides help with documents. You give thorough answers with code examples if possible.
Use the following pieces of context to help answer the users question. If its not relevant to the question, provide friendly responses.
You have access to chat history, and can use it to help answer the question.
When using code examples, use the following format:
`` ` `` (language)
(code)
`` ` ``
----------------
/api/answer
Its a POST request that sends a JSON in body with 4 values. Here is a JavaScript fetch example
It will recieve an answer for a user provided question
`` ` ``
// answer (POST http://127.0.0.1:5000/api/answer)
fetch("http://127.0.0.1:5000/api/answer", {
"method": "POST",
"headers": {
"Content-Type": "application/json; charset=utf-8"
},
"body": JSON.stringify({"question":"Hi","history":null,"api_key":"OPENAI_API_KEY","embeddings_key":"OPENAI_API_KEY",
"active_docs": "javascript/.project/ES2015/openai_text-embedding-ada-002/"})
})
.then((res) => res.text())
.then(console.log.bind(console))
`` ` ``
In response you will get a json document like this one:
`` ` ``
{
"answer": " Hi there! How can I help you?\\n",
"query": "Hi",
"result": " Hi there! How can I help you?\\nSOURCES:"
}
`` ` ``
/api/docs_check
It will make sure documentation is loaded on a server (just run it everytime user is switching between libraries (documentations)
Its a POST request that sends a JSON in body with 1 value. Here is a JavaScript fetch example
`` ` ``
// answer (POST http://127.0.0.1:5000/api/docs_check)
fetch("http://127.0.0.1:5000/api/docs_check", {
"method": "POST",
"headers": {
"Content-Type": "application/json; charset=utf-8"
},
"body": JSON.stringify({"docs":"javascript/.project/ES2015/openai_text-embedding-ada-002/"})
})
.then((res) => res.text())
.then(console.log.bind(console))
`` ` ``
In response you will get a json document like this one:
`` ` ``
{
"status": "exists"
}
`` ` ``
Issues and Pull requests
We value contributions to our issues in form of discussion or suggestion, we recommend that you check out existing issues and our Roadmap
If you want to contribute by writing code there are few things that you should know before doing it:
We have frontend (React, Vite) and Backend (python)
### Answer
docsgpt-14b:
import requests
import json
def send_request(question):
url = "http://127.0.0.1:5000/api/answer"
payload = {
"question": question,
"history": None,
"api_key": "YOUR_API_KEY",
"embeddings_key": "YOUR_EMBEDDINGS_KEY",
"active_docs": "javascript/.project/ES2015/openai_text-embedding-ada-002/"
}
headers = {
"Content-Type": "application/json; charset=utf-8"
}
response = requests.post(url, json=payload, headers=headers)
if response.status_code == 200:
answer = response.json()["answer"]
return answer
else:
return "Error: Could not connect to server."
def check_docs_loaded():
url = "http://127.0.0.1:5000/api/docs_check"
payload = {"docs": "javascript/.project/ES2015/openai_text-embedding-ada-002/"}
headers = {
"Content-Type": "application/json; charset=utf-8"
}
response = requests.post(url, json=payload, headers=headers)
if response.status_code == 200:
status = response.json()["status"]
if status == "exists":
return True
else:
return False
else:
return False
def mock_request(question):
if check_docs_loaded():
return send_request(question)
else:
return "Error: Documentation not loaded."
# Example usage
question = "What is the capital of France?"
answer = mock_request(question)
print(answer)
This is a mock request to the /api/answer endpoint using Python. It sends a JSON in the body with the question and other required parameters. The response is then parsed and returned.
The original meta-llama/Llama-2-14b:
# answer (POST http://127.0.0.1:5000/api/answer)
fetch("http://127.0.0.1:5000/api/answer", {
"method": "POST",
"headers": {
"Content-Type": "application/json; charset=utf-8"
},
"body": JSON.stringify({"question":"Hi","history":null,"api_key":"OPENAI_API_KEY","embeddings_key":"OPENAI_API_KEY",
"active_docs": "javascript/.project/ES2015/openai_text-embedding-ada-002/"})
})
.then((res) => res.text())
.then(console.log.bind(console))
### Docs_check
# answer (POST http://127.0.0.1:5000/api/docs_check)
fetch("http://127.0.0.1:5000/api/docs_check", {
"method": "POST",
"headers": {
"Content-Type": "application/json; charset=utf-8"
},
"body": JSON.stringify({"docs":"javascript/.project/ES2015/openai_text-embedding-ada-002/"})
})
.then((res) => res.text())
.then(console.log.bind(console))
### Installation
# Install dependencies
npm install
# Run the app
npm run start
### License
This project is licensed under the MIT License - see the [LICENSE](LICENSE) file for details
### Contributing
Contributions are welcome, and they are greatly appreciated! Every little bit helps, and
we are always open to pull requests, and help.
### Acknowledgments
Thanks to the following people for their help and support:
- [@Arc53](https://github.com/Arc53)
- [@Arc53](https://github.com/Arc53)
- [@Arc53](https://github.com/Arc53)
- [@Arc53](https://github.com/Arc53)
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- [@Arc53](https://github.com/Arc53)
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- [@Arc53](https://github.com/Arc53)
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