These files were quantised using hardware kindly provided by Massed Compute.
About AWQ
AWQ is an efficient, accurate and blazing-fast low-bit weight quantization method, currently supporting 4-bit quantization. Compared to GPTQ, it offers faster Transformers-based inference with equivalent or better quality compared to the most commonly used GPTQ settings.
AWQ models are currently supported on Linux and Windows, with NVidia GPUs only. macOS users: please use GGUF models instead.
Please ensure you are using vLLM version 0.2 or later.
When using vLLM as a server, pass the --quantization awq parameter.
For example:
python3 -m vllm.entrypoints.api_server --model TheBloke/DiscoLM-120b-AWQ --quantization awq --dtype auto
When using vLLM from Python code, again set quantization=awq.
For example:
python
1from vllm import LLM, SamplingParams
23prompts =[4"Tell me about AI",5"Write a story about llamas",6"What is 291 - 150?",7"How much wood would a woodchuck chuck if a woodchuck could chuck wood?",8]9prompt_template=f'''<|im_start|>system
10{system_message}<|im_end|>
11<|im_start|>user
12{prompt}<|im_end|>
13<|im_start|>assistant
14'''1516prompts =[prompt_template.format(prompt=prompt)for prompt in prompts]1718sampling_params = SamplingParams(temperature=0.8, top_p=0.95)1920llm = LLM(model="TheBloke/DiscoLM-120b-AWQ", quantization="awq", dtype="auto")2122outputs = llm.generate(prompts, sampling_params)2324# Print the outputs.25for output in outputs:26 prompt = output.prompt
27 generated_text = output.outputs[0].text
28print(f"Prompt: {prompt!r}, Generated text: {generated_text!r}")
Multi-user inference server: Hugging Face Text Generation Inference (TGI)
Use TGI version 1.1.0 or later. The official Docker container is: ghcr.io/huggingface/text-generation-inference:1.1.0
Transformers example code (requires Transformers 4.35.0 and later)
python
1from transformers import AutoModelForCausalLM, AutoTokenizer, TextStreamer
23model_name_or_path ="TheBloke/DiscoLM-120b-AWQ"45tokenizer = AutoTokenizer.from_pretrained(model_name_or_path)6model = AutoModelForCausalLM.from_pretrained(7 model_name_or_path,8 low_cpu_mem_usage=True,9 device_map="cuda:0"10)1112# Using the text streamer to stream output one token at a time13streamer = TextStreamer(tokenizer, skip_prompt=True, skip_special_tokens=True)1415prompt ="Tell me about AI"16prompt_template=f'''<|im_start|>system
17{system_message}<|im_end|>
18<|im_start|>user
19{prompt}<|im_end|>
20<|im_start|>assistant
21'''2223# Convert prompt to tokens24tokens = tokenizer(25 prompt_template,26 return_tensors='pt'27).input_ids.cuda()2829generation_params ={30"do_sample":True,31"temperature":0.7,32"top_p":0.95,33"top_k":40,34"max_new_tokens":512,35"repetition_penalty":1.136}3738# Generate streamed output, visible one token at a time39generation_output = model.generate(40 tokens,41 streamer=streamer,42**generation_params
43)4445# Generation without a streamer, which will include the prompt in the output46generation_output = model.generate(47 tokens,48**generation_params
49)5051# Get the tokens from the output, decode them, print them52token_output = generation_output[0]53text_output = tokenizer.decode(token_output)54print("model.generate output: ", text_output)5556# Inference is also possible via Transformers' pipeline57from transformers import pipeline
5859pipe = pipeline(60"text-generation",61 model=model,62 tokenizer=tokenizer,63**generation_params
64)6566pipe_output = pipe(prompt_template)[0]['generated_text']67print("pipeline output: ", pipe_output)68
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Thank you to all my generous patrons and donaters!
And thank you again to a16z for their generous grant.
Original model card: Disco Research's DiscoLM 120B
EM Logo
DiscoLM 120b (Alpha)
DiscoLM 120b (Alpha) is an experimental 120b model based on Alpindale´s Goliath 120b, a merge of different Llama2-70b models, and further finetuned on a dataset of some the most popular open-source instruction sets.
Disco 120b is a DiscoResearch project and was trained by Björn Plüster.
The model was trained with compute provided by HessianAI - we are very grateful for their support; please check out their wesbite and projects!
This models is still an early Alpha and we can't guarantee that there isn't any contamination.
However, the average of 72.15 would earn the #2 spot on the HF leaderboard at the time of writing and the highest score for a >70b model yet.
Metric
Value
ARC (25-shot)
69.54
HellaSwag (10-shot)
86.49
MMLU (5-shot)
70.32
TruthfulQA (0-shot)
61.42
Winogrande (5-shot)
83.03
GSM8k (5-shot)
68.39
Avg.
72.15
We use Language Model Evaluation Harness to run the benchmark tests above, using the same version as the HuggingFace LLM Leaderboard.
<|im_start|>system
You are DiscoLM, a helpful assistant.
<|im_end|>
<|im_start|>user
Please tell me possible reasons to call a research collective "Disco Research"<|im_end|>
<|im_start|>assistant
This formatting is also available via a pre-defined Transformers chat template, which means that lists of messages can be formatted for you with the apply_chat_template() method:
python
1chat =[2{"role":"system","content":"You are DiscoLM, a helpful assistant."},3{"role":"user","content":"Please tell me possible reasons to call a research collective Disco Research"}4]5tokenizer.apply_chat_template(chat, tokenize=False, add_generation_prompt=True)
If you use tokenize=True and return_tensors="pt" instead, then you will get a tokenized and formatted conversation ready to pass to model.generate().
Dataset
The dataset curation for DiscoLM 120b followed a "brute force"/"PoC" approach, as one goal was to see whether a 120b model can "absorb" more instruction data than a 70b model.
The following datasets were used for training DiscoLM 120b:
DiscoResearch is an aspiring open research community. Disco should be a place where researchers from many communities can come together to combine their expertise and create innovative and groundbreaking LLMs. Come join our Discord, share your opinions and ideas, and advance open LLM research with us!
Acknowledgements
Disco 120b is a DiscoResearch project and was trained by Björn Plüster. Jan Harries helped with technical adivce, logistics and the Model Card and AutoMeta also provided helpful technical adivce.
The model was trained with compute provided by HessianAI - many thanks in particular to Patrick Schramowski for his support.
We are standing on the shoulders of giants; many thanks in no particular order to alpindale for Goliath 120b (with important contributions by Charles Goddard and Undi95), TheBloke for providing quantized versions, winglian for Axolotl which was used to train the model and the SlimOrca dataset, garage-bAInd, Teknium, Migel Tissera, MetaMath for their great datasets (please contact us if we forgot to mention you here!).
The license on this model does not constitute legal advice. We are not responsible for the actions of third parties who use this model.
This model should only be used for research purposes. The original Llama2 license and all restrictions of datasets used to train this model apply.