Technical insights, real-world solutions, and hard-earned lessons from the minds behind H4Tech.
A practical comparison showing how Fly.io dramatically simplifies deploying Python apps compared to AWS ECS — with setup for Django, FastAPI, PostgreSQL, Redis, and Celery.
Jul 1, 2026 · 2 min read · Som
Read articleFeb 22, 2026 · 1 min read
A developer's playbook for getting your brand cited by LLMs. AI search isn't emerging anymore — it's arrived. Here's what developers need to know now.
Read moreFeb 16, 2026 · 1 min read
Build process, performance, users, pros/cons, and practical applications of OpenClaw, NanoBot and PicoClaw for AI agent builders.
Read moreFeb 10, 2026 · 1 min read
Z.AI's GLM-5 is not just another incremental update — it represents a fundamental shift in what's possible with open-source AI.
Read moreSep 4, 2025 · 1 min read
Why the best products succeed not through features, but through thoughtful design that puts humans at the center.
Read moreMay 17, 2025 · 1 min read
The next evolution of AI: systems that autonomously plan, reason, and act to achieve complex goals. This guide offers a structured path for developers.
Read moreMay 9, 2025 · 1 min read
A practical guide to integrating Redis with your Django applications for caching, sessions, and background work.
Read moreMay 5, 2025 · 1 min read
Python's variable scope rules interact in surprising ways with Django's request/response cycle, so let's unpack the essentials.
Read moreDec 9, 2024 · 1 min read
Efficient prompt engineering ensures you get the right answers by designing inputs that guide the AI toward relevant, clear, and useful responses.
Read moreNov 24, 2024 · 1 min read
A complete guide to building a scalable WhatsApp messaging system with Python and Twilio.
Read moreSep 14, 2024 · 1 min read
A quick guide to integrating your application with LangChain and OpenAI to fulfill your RAG requirements.
Read moreApr 2, 2024 · 1 min read
OpenAI Evals are used for evaluating LLM models and finding accuracy, which helps compare custom models and figure out how well your model performs.
Read moreMar 28, 2024 · 1 min read
Steps to create a broker (MQTTNet) with TLS support in C#/.NET that actually works.
Read moreFeb 12, 2024 · 1 min read
Learn how to integrate OpenAI's GPT-3.5 API into custom Python applications for advanced AI solutions.
Read moreFeb 13, 2020 · 1 min read
A step-by-step guide to deploying Django with SSL and Nginx on GCP for secure and scalable web applications.
Read moreJan 20, 2020 · 1 min read
Learn how to set up and deploy Django apps with MongoDB on Google Cloud Platform.
Read moreSep 19, 2019 · 1 min read
A comprehensive guide on saving, loading, and running multi-class AI models.
Read moreApr 12, 2019 · 1 min read
Master sequence data processing using LSTM with Keras and TensorFlow for advanced deep learning tasks.
Read moreJan 31, 2019 · 1 min read
Integrate Hadoop HDFS with Node.js using the WebHDFS REST API for efficient big data access.
Read moreApr 5, 2018 · 1 min read
Explore the most popular AI tools and frameworks for building smart applications.
Read moreNov 16, 2017 · 1 min read
A deep dive into the Turing Test and its relevance in the age of advanced AI.
Read moreFeb 19, 2017 · 1 min read
Discover the power of the right attitude combined with flexibility to drive innovation.
Read moreNov 5, 2015 · 1 min read
A thought-provoking exploration of limitless possibilities beyond the sky.
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