Dev Blog
Solving the Nonlinear Damped Pendulum with Physics-Informed Neural Networks (PINN) in PyTorch
July 15, 2026
A walk-through manual on solving the nonlinear damped pendulum using Physics-Informed Neural Networks (PINNs) in PyTorch. Covers spectral bias mitigation via Fourier features, hard-constrained initial conditions, and curriculum training.
Time-Series Condition Monitoring with Hybrid CNN–BiLSTM Networks in PyTorch
June 24, 2026
A walk-through manual on building a hybrid 1D-CNN–BiLSTM deep learning model in PyTorch for industrial condition monitoring and fault detection from multi-channel sensor and vibration time-series data.
Building a Hybrid AI Backend: Setting up Ollama securely on Linux and Connecting OpenRouter
May 20, 2026
A hands-on tutorial for creating a secure, hybrid AI server on Linux. Learn how to securely install Ollama as a systemd service, automate updates, and bridge your private local models with OpenRouter's free APIs using Python.
A Practical Guide to OpenRouter: Unified LLM APIs with Free Models
April 26, 2026
A practical guide to OpenRouter with Python examples, focusing on verified free LLM models (April 2026) like GPT-OSS, NVIDIA Nemotron, and Gemma 4. Learn to build multi-model systems at zero cost.
Building an Automated, Searchable Email Backup System for Mozilla Thunderbird
March 15, 2026
A practical guide to building an automated, incremental email backup system for Mozilla Thunderbird using Python, Conda, and Windows Task Scheduler to extract searchable .eml files.