Astra-v1-12B

Astra-v1-12B is a fine-tuned version of the base model Mistral-Nemo-Base-2407, developed for general-purpose natural language processing tasks. It was fine-tuned to replicate the quality and style of Claude 3's Sonnet and Opus models.

Model Description

Astra-v1-12B is a general-purpose transformer-based language model fine-tuned for instruction-following tasks. The fine-tuning was designed to match the high-quality generation seen in Claude 3's Sonnet and Opus models, optimized for tasks such as text generation, summarization, question answering, and more.

• Developed by: P0x0
• Finetuned from: Mistral-Nemo-Base-2407
• License: Apache 2.0

Model Sources

• Repository: https://huggingface.co/P0x0/astra-v1-12b
• GGUF Astra-v1-12B-GGUF

Uses

Direct Use

Astra-v1-12B can be used directly for a wide range of NLP tasks, including:

• Text generation
• Summarization
• Question answering
• Dialogue systems

Out-of-Scope Use

Astra-v1-12B is not intended for real-time decision-making in critical applications or generating harmful or biased content.

How to Get Started with the Model

from transformers import AutoModelForCausalLM, AutoTokenizer

tokenizer = AutoTokenizer.from_pretrained("P0x0/astra-v1-12b")
model = AutoModelForCausalLM.from_pretrained("P0x0/astra-v1-12b")

input_text = "Explain the theory of relativity in simple terms."
inputs = tokenizer(input_text, return_tensors="pt")
outputs = model.generate(**inputs)

print(tokenizer.decode(outputs[0], skip_special_tokens=True))

I encourage you to provide feedback on the model's performance. If you'd like to create your own quantizations, feel free to do so and let me know how it works for you!

Metric	Dataset Name	Metric Type	Value
Average ⬆️	Average	average_score	19.46
IFEval	IFEval	inst_level_strict_acc, prompt_level_strict_acc	28.06
BBH	BBH	acc_norm	31.81
MATH Lvl 5	MATH Lvl 5	exact_match	9.67
GPQA	GPQA	acc_norm	8.5
MUSR	MuSR	acc_norm	11.38
MMLU-PRO	MMLU-PRO	acc	27.34