nodemon, node.js, express
October 17, 2025

Introduction When developing with Node.js and Express, managing application restarts can quickly become a hassle. That’s where nodemon comes in. This powerful tool automatically restarts your server whenever changes are made to your project files, saving you time and improving your development workflow. By using nodemon with Node.js and Express, you can focus more on […]

Master Monocular Depth Estimation: Enhance 3D Reconstruction, AR/VR, Autonomous Driving
October 17, 2025

Introduction Monocular depth estimation has revolutionized how we approach 3D reconstruction, AR/VR, and autonomous driving. With the Depth Anything V2 model, accurate depth predictions from a single image are no longer a challenge. By incorporating advanced techniques like data augmentation and auxiliary supervision, this model enhances depth accuracy, even in complex environments with transparent or […]

Boost Anime Image Quality with APISR Super-Resolution Techniques
October 17, 2025

Introduction If you’re passionate about anime and want to improve image quality, APISR super-resolution techniques are a game-changer. This novel approach focuses on preserving the unique characteristics of anime, such as intricate hand-drawn lines and vibrant colors, while enhancing image resolution. By tackling compression artifacts and optimizing resizing, APISR offers a more efficient solution compared […]

Optimize TinyLlama Performance: Leverage RoPE, Flash Attention 2, Multi-GPU
October 17, 2025

Introduction To optimize TinyLlama’s performance, it’s essential to leverage advanced techniques like RoPE, Flash Attention 2, and multi-GPU configurations. TinyLlama, a 1.1B parameter language model, is designed to deliver efficient performance for natural language processing tasks, outperforming models like OPT-1.3B and Pythia-1.4B. By utilizing cutting-edge optimizations, TinyLlama offers fast training speeds and reduced resource consumption, […]

Boost Efficiency with TinyLlama: Unlock Llama 2, Flash Attention 2, SwiGLU
October 17, 2025

Introduction TinyLlama, built on Llama 2’s architecture, is revolutionizing the AI landscape with its compact yet powerful design. This language model, pre-trained on an impressive 1 trillion tokens, offers exceptional computational efficiency while outperforming similar-sized models. With advanced optimizations like Flash Attention 2 and SwiGLU, TinyLlama ensures faster training speeds and reduced memory usage. For […]

Connect PostgreSQL with Python: Secure Database Access Using Python-dotenv
October 17, 2025

Introduction Connecting Python with PostgreSQL is a powerful way to manage and retrieve data securely. By using the python-dotenv library to handle credentials, you can ensure that sensitive information like database usernames and passwords remains safe in your development environment. This step-by-step guide will walk you through setting up Python, PostgreSQL, and python-dotenv to establish […]

Optimize Model Quantization for Large Language Models on AI Devices
October 17, 2025

Introduction Model quantization is a powerful technique that optimizes large language models for deployment on AI devices, such as smartphones and edge devices. By reducing the precision of machine learning model parameters, model quantization significantly decreases memory usage and enhances processing speed, making sophisticated AI applications more accessible on resource-constrained devices. This technique, including methods […]

Optimize Model Quantization for Large Language Models on Edge Devices
October 17, 2025

Introduction Model quantization is a game-changing technique for optimizing large language models (LLMs) and deploying them efficiently on edge devices, smartphones, and IoT devices. By reducing the size and computational demands of machine learning models, model quantization enables AI to perform faster, with lower power consumption and minimal sacrifice to accuracy. This process involves adjusting […]

Optimize NLP Models with Backtracking: Enhance Summarization, NER, and Tuning
October 17, 2025

Introduction Backtracking algorithms are a key tool for optimizing NLP models, helping navigate complex solution spaces and improve tasks like text summarization, named entity recognition (NER), and hyperparameter tuning. While these algorithms offer an exhaustive search for the best solution, they can be computationally expensive. However, techniques like constraint propagation, heuristic search, and dynamic reordering […]

Alireza Pourmahdavi

I’m Alireza Pourmahdavi, a founder, CEO, and builder with a background that combines deep technical expertise with practical business leadership. I’ve launched and scaled companies like Caasify and AutoVM, focusing on cloud services, automation, and hosting infrastructure. I hold VMware certifications, including VCAP-DCV and VMware NSX. My work involves constructing multi-tenant cloud platforms on VMware, optimizing network virtualization through NSX, and integrating these systems into platforms using custom APIs and automation tools. I’m also skilled in Linux system administration, infrastructure security, and performance tuning. On the business side, I lead financial planning, strategy, budgeting, and team leadership while also driving marketing efforts, from positioning and go-to-market planning to customer acquisition and B2B growth.