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Phi-4 Reasoning
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Phi-4 Reasoning
Big Reasoning Power, Small Models
# Developer Tools
Featured on : May 3. 2025
Featured on : May 3. 2025
What is Phi-4 Reasoning?
Small open-weight models (3.8B/14B) delivering powerful reasoning for math/science/code, rivaling larger LLMs. Available on Azure AI Foundry & HF.
Problem
Users rely on large language models (LLMs) for reasoning tasks in math, science, and code, but these models require high computational costs and resource-intensive infrastructure.
Solution
Phi-4-Reasoning offers small open-weight models (3.8B/14B) optimized for reasoning tasks, enabling users to deploy cost-efficient AI solutions on platforms like Azure AI Foundry and Hugging Face.
Customers
AI developers, researchers, and enterprises working on resource-constrained projects requiring efficient reasoning capabilities.
Unique Features
Delivers GPT-4-level reasoning with 3.8B/14B parameter models, optimized for math/science/code tasks, and accessible via Azure/Hugging Face.
User Comments
Reduces deployment costs for AI reasoning
Surprisingly powerful for small model size
Easy integration with existing platforms
Competitive performance in STEM tasks
Open-weight flexibility for customization
Traction
Available on Azure AI Foundry and Hugging Face; exact user/MRR data unspecified, but comparable models like Mistral 7B have 50k+ GitHub stars.
Market Size
The global NLP market, which includes reasoning-focused AI models, is projected to reach $49.2 billion by 2028 (MarketsandMarkets, 2023).