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ModelHub XC 0cecec4a25 初始化项目,由ModelHub XC社区提供模型
Model: WebraftAI/synapsellm-7b-mistral-v0.4-preview2
Source: Original Platform
2026-05-30 00:16:54 +08:00

6.1 KiB

language, license, library_name, tags, model-index
language license library_name tags model-index
en
apache-2.0 transformers
code
name results
synapsellm-7b-mistral-v0.4-preview2
task dataset metrics source
type name
text-generation Text Generation
name type config split args
AI2 Reasoning Challenge (25-Shot) ai2_arc ARC-Challenge test
num_few_shot
25
type value name
acc_norm 52.99 normalized accuracy
url name
https://huggingface.co/spaces/HuggingFaceH4/open_llm_leaderboard?query=WebraftAI/synapsellm-7b-mistral-v0.4-preview2 Open LLM Leaderboard
task dataset metrics source
type name
text-generation Text Generation
name type split args
HellaSwag (10-Shot) hellaswag validation
num_few_shot
10
type value name
acc_norm 74.54 normalized accuracy
url name
https://huggingface.co/spaces/HuggingFaceH4/open_llm_leaderboard?query=WebraftAI/synapsellm-7b-mistral-v0.4-preview2 Open LLM Leaderboard
task dataset metrics source
type name
text-generation Text Generation
name type config split args
MMLU (5-Shot) cais/mmlu all test
num_few_shot
5
type value name
acc 54.6 accuracy
url name
https://huggingface.co/spaces/HuggingFaceH4/open_llm_leaderboard?query=WebraftAI/synapsellm-7b-mistral-v0.4-preview2 Open LLM Leaderboard
task dataset metrics source
type name
text-generation Text Generation
name type config split args
TruthfulQA (0-shot) truthful_qa multiple_choice validation
num_few_shot
0
type value
mc2 53.79
url name
https://huggingface.co/spaces/HuggingFaceH4/open_llm_leaderboard?query=WebraftAI/synapsellm-7b-mistral-v0.4-preview2 Open LLM Leaderboard
task dataset metrics source
type name
text-generation Text Generation
name type config split args
Winogrande (5-shot) winogrande winogrande_xl validation
num_few_shot
5
type value name
acc 73.95 accuracy
url name
https://huggingface.co/spaces/HuggingFaceH4/open_llm_leaderboard?query=WebraftAI/synapsellm-7b-mistral-v0.4-preview2 Open LLM Leaderboard
task dataset metrics source
type name
text-generation Text Generation
name type config split args
GSM8k (5-shot) gsm8k main test
num_few_shot
5
type value name
acc 25.7 accuracy
url name
https://huggingface.co/spaces/HuggingFaceH4/open_llm_leaderboard?query=WebraftAI/synapsellm-7b-mistral-v0.4-preview2 Open LLM Leaderboard

SynapseLLM:

SynapseLLM, a significant achievement by WebraftAI, represents a series of large language AI models designed to create robust, generalized, and decentralized information systems. This repository specifically houses the SynapseLLM finetuned version of Mistral. The finetuning process is conducted on a custom dataset, albeit limited in scope, focusing on code and normal question-answering scenarios. This adaptation showcases the model's versatility and applicability within specific domains, contributing to the broader landscape of AI advancements.

Model Details

SynapseLLM:

  • Parameters: 7B
  • Learning rate: 2e-4
  • Adapter used: Qlora
  • Precision: float16
  • Batch size: 32
  • Maximum gradient normal: 0.3
  • Optimizer: paged_adamw_32bit
  • Warmup Ratio: 0.03
  • Step(s) (trained): 150
  • Epoch(s) (trained): 1

Model Description

This is a 7b parameter, decoder only transformer based finetuned model on Chat Q/A and Code instructions. It's a preview finetune on Mistral 7B v0.1 on a sample dataset of 770k rows comprising of 361k Maths Instruct Q/A, 143k GPT-3.5 Q/A, 140k General Code, 63k Python code, and 54k General Q/A (Through GPT-4) [Each row contains one instruction and one response]. This is a full model merged and compiled with trained adapters, so you can easily load this through transformers library.

  • Developed by: WebraftAI
  • Funded by: Webraft Cloud
  • Shared by: WebraftAI
  • Model type: Decoder-only Transformer
  • Language(s): English Only
  • License: Apache 2.0
  • Finetuned from model: Mistral-7b-v0.1

Prompt format:

This model follows the same prompt format as mistral instruct 7b v0.1 .The sample prompt is still given below:


<s>[INST] Hello, how are you? [/INST]

Example Code:

Here's an example code using transformers library provided by HF.


from transformers import AutoTokenizer, AutoModelForCausalLM

tokenizer = AutoTokenizer.from_pretrained("WebraftAI/synapsellm-7b-mistral-v0.4-preview2")
model = AutoModelForCausalLM.from_pretrained("WebraftAI/synapsellm-7b-mistral-v0.4-preview2")

prompt= "<s>[INST] Hello!  [/INST] "

device = "cuda"

model_inputs = tokenizer([prompt], return_tensors="pt").to(device)
model.to(device)

generated_ids = model.generate(**model_inputs, max_new_tokens=100, do_sample=True)
print(tokenizer.batch_decode(generated_ids)[0])

Model Bias:

This model has some bias areas, discussed below:

  • Model might output factually incorrect information.
  • Model does not follow system prompts.
  • Model does not have any kind of memory, researchers can experiment feeding memory.
  • Model is trained on different datas, so it can bias information or exclaim itself as gpt model.

Open LLM Leaderboard Evaluation Results

Detailed results can be found here

Metric Value
Avg. 55.93
AI2 Reasoning Challenge (25-Shot) 52.99
HellaSwag (10-Shot) 74.54
MMLU (5-Shot) 54.60
TruthfulQA (0-shot) 53.79
Winogrande (5-shot) 73.95
GSM8k (5-shot) 25.70