README.md

---
tags:
- long-cot-reasoning
- transformers
- mamba2
- llms
- chain-of-thought
license: apache-2.0
language:
- en
datasets:
- Daemontatox/LongCOT-Reason
- Daemontatox/alpaca_reasoning_COT
base_model:
- Qwen/Qwen2.5-14B-Instruct
pipeline_tag: text-generation
library_name: transformers
model-index:
- name: Sphinx2.0
  results:
  - task:
      type: text-generation
      name: Text Generation
    dataset:
      name: IFEval (0-Shot)
      type: wis-k/instruction-following-eval
      split: train
      args:
        num_few_shot: 0
    metrics:
    - type: inst_level_strict_acc and prompt_level_strict_acc
      value: 71.23
      name: averaged accuracy
    source:
      url: https://huggingface.co/spaces/open-llm-leaderboard/open_llm_leaderboard#/?search=Daemontatox%2FSphinx2.0
      name: Open LLM Leaderboard
  - task:
      type: text-generation
      name: Text Generation
    dataset:
      name: BBH (3-Shot)
      type: SaylorTwift/bbh
      split: test
      args:
        num_few_shot: 3
    metrics:
    - type: acc_norm
      value: 49.4
      name: normalized accuracy
    source:
      url: https://huggingface.co/spaces/open-llm-leaderboard/open_llm_leaderboard#/?search=Daemontatox%2FSphinx2.0
      name: Open LLM Leaderboard
  - task:
      type: text-generation
      name: Text Generation
    dataset:
      name: MATH Lvl 5 (4-Shot)
      type: lighteval/MATH-Hard
      split: test
      args:
        num_few_shot: 4
    metrics:
    - type: exact_match
      value: 2.72
      name: exact match
    source:
      url: https://huggingface.co/spaces/open-llm-leaderboard/open_llm_leaderboard#/?search=Daemontatox%2FSphinx2.0
      name: Open LLM Leaderboard
  - task:
      type: text-generation
      name: Text Generation
    dataset:
      name: GPQA (0-shot)
      type: Idavidrein/gpqa
      split: train
      args:
        num_few_shot: 0
    metrics:
    - type: acc_norm
      value: 5.82
      name: acc_norm
    source:
      url: https://huggingface.co/spaces/open-llm-leaderboard/open_llm_leaderboard#/?search=Daemontatox%2FSphinx2.0
      name: Open LLM Leaderboard
  - task:
      type: text-generation
      name: Text Generation
    dataset:
      name: MuSR (0-shot)
      type: TAUR-Lab/MuSR
      args:
        num_few_shot: 0
    metrics:
    - type: acc_norm
      value: 13.05
      name: acc_norm
    source:
      url: https://huggingface.co/spaces/open-llm-leaderboard/open_llm_leaderboard#/?search=Daemontatox%2FSphinx2.0
      name: Open LLM Leaderboard
  - task:
      type: text-generation
      name: Text Generation
    dataset:
      name: MMLU-PRO (5-shot)
      type: TIGER-Lab/MMLU-Pro
      config: main
      split: test
      args:
        num_few_shot: 5
    metrics:
    - type: acc
      value: 46.49
      name: accuracy
    source:
      url: https://huggingface.co/spaces/open-llm-leaderboard/open_llm_leaderboard#/?search=Daemontatox%2FSphinx2.0
      name: Open LLM Leaderboard
---

![Sphinx of Reasoning](./image.webp)

# **Sphinx: The Apex of Logical Deduction and Chain-of-Thought Reasoning**

- **Developed by:** Daemontatox
- **License:** Apache-2.0
- **Base Model:** Fine-tuned from `unsloth/qwen2.5-14b-instruct-bnb-4bit`
- **Accelerated by:** [Unsloth Framework](https://github.com/unslothai/unsloth)
- **TRL-Optimized:** Integrated with Huggingface's TRL library for enhanced performance in logical reasoning.

## **Unveiling Sphinx: Master of Reasoned Thought**

Sphinx is a cutting-edge Long Chain-of-Thought (CoT) reasoning model meticulously crafted to unravel complex challenges requiring rigorous logical analysis. Built upon the robust foundation of the Qwen2.5 architecture, Sphinx excels at constructing coherent, step-by-step thought processes, providing unparalleled insight into its reasoning and ensuring clarity in its conclusions.

> _"Where complexity yields to logical clarity."_

### **Core Strengths: Reasoning, Logic, and CoT**

- **Unrivaled Chain-of-Thought (CoT) Mastery:** Engineered for dissecting intricate problems, Sphinx meticulously constructs each step of its reasoning, offering a transparent and verifiable pathway to the solution.
- **Deep Logical Reasoning Capabilities:**  Sphinx is adept at navigating complex logical structures, drawing valid inferences and forming sound conclusions through multi-layered analysis.
- **Exceptional Reasoning Fidelity:** Fine-tuned to maintain the highest standards of logical consistency, Sphinx delivers outputs that are not only correct but also demonstrably well-reasoned.
- **Efficient Long-Context Reasoning:** Leveraging the power of Unsloth, Sphinx processes extensive information efficiently, maintaining logical coherence across extended reasoning chains.
- **Explainable AI through Transparent Logic:** Sphinx's inherent CoT approach provides explicit and understandable reasoning, making its decision-making process transparent and trustworthy.

## **Model Architecture and Fine-tuning for Logical Prowess**

### **Architectural Foundation**

- **Base Model:** Qwen2.5-14B - Renowned for its strong general language understanding, forming a solid basis for specialized reasoning.
- **Parameters:** 14 billion - Providing the capacity to model intricate reasoning patterns.
- **Quantization:** 4-bit precision using BitsAndBytes (bnb) - Optimizing for accessibility without sacrificing logical reasoning accuracy.
- **Extended Reasoning Window:**  Supports inputs up to 16k tokens, crucial for accommodating the detailed context required for complex logical deductions.

### **Training Methodology: Honing Logical Acumen**

- **Frameworks:** Huggingface Transformers + TRL + Unsloth - A powerful combination for efficient training and reinforcement learning.
- **Data Sources:**  A meticulously curated collection of datasets specifically designed to challenge and refine logical reasoning skills, encompassing academic, legal, and formal logic domains.
- **Optimization Strategies:**
    - **LoRA (Low-Rank Adaptation):**  Enabling parameter-efficient fine-tuning, focusing on adapting the model for superior logical inference.
    - **Reinforcement Learning from Human Feedback (RLHF):**  Guiding the model towards generating more logically sound and human-aligned reasoning steps.

## **Sphinx's Reasoning Toolkit: Capabilities in Action**

1. **Masterful Long-CoT Generation:** Deconstructs and conquers multi-layered problems by constructing detailed, logically interconnected reasoning sequences.
2. **Explanatory Power through Logic:** Provides clear, step-by-step logical derivations for its outputs, enhancing trust and understanding.
3. **Adaptable Logical Framework:** Easily tailored to specialized reasoning tasks through targeted fine-tuning, enabling application in diverse logical domains.

## **Unlocking Potential: Applications Driven by Logic**

- **Advanced Academic Research:**  Generating in-depth, logically structured analyses for complex scientific and philosophical inquiries.
- **Robust Legal Reasoning Assistance:**  Constructing and articulating multi-step legal arguments with precision and logical rigor.
- **Transformative STEM Education:**  Guiding learners through intricate mathematical and logical problems with clear, step-by-step explanations.
- **Transparent Cognitive AI Systems:**  Powering AI systems where explainability and logical justification are paramount for decision-making.# [Open LLM Leaderboard Evaluation Results](https://huggingface.co/spaces/open-llm-leaderboard/open_llm_leaderboard)
Detailed results can be found [here](https://huggingface.co/datasets/open-llm-leaderboard/Daemontatox__Sphinx2.0-details)!
Summarized results can be found [here](https://huggingface.co/datasets/open-llm-leaderboard/contents/viewer/default/train?q=Daemontatox%2FSphinx2.0&sort[column]=Average%20%E2%AC%86%EF%B8%8F&sort[direction]=desc)!

|      Metric       |Value (%)|
|-------------------|--------:|
|**Average**        |    31.45|
|IFEval (0-Shot)    |    71.23|
|BBH (3-Shot)       |    49.40|
|MATH Lvl 5 (4-Shot)|     2.72|
|GPQA (0-shot)      |     5.82|
|MuSR (0-shot)      |    13.05|
|MMLU-PRO (5-shot)  |    46.49|

# [Open LLM Leaderboard Evaluation Results](https://huggingface.co/spaces/open-llm-leaderboard/open_llm_leaderboard)
Detailed results can be found [here](https://huggingface.co/datasets/open-llm-leaderboard/Daemontatox__Sphinx2.0-details)!
Summarized results can be found [here](https://huggingface.co/datasets/open-llm-leaderboard/contents/viewer/default/train?q=Daemontatox%2FSphinx2.0&sort[column]=Average%20%E2%AC%86%EF%B8%8F&sort[direction]=desc)!

|      Metric       |Value (%)|
|-------------------|--------:|
|**Average**        |    31.45|
|IFEval (0-Shot)    |    71.23|
|BBH (3-Shot)       |    49.40|
|MATH Lvl 5 (4-Shot)|     2.72|
|GPQA (0-shot)      |     5.82|
|MuSR (0-shot)      |    13.05|
|MMLU-PRO (5-shot)  |    46.49|