Extend Your Chatbot with Deep Research Using A2A
Author(s): Kihyeon Myung Originally published on Towards AI. The complete implementation is available on GitHub. See the demo to watch it in action. Image generated by Nano Banana by author Deep research has become a flagship feature of modern AI assistants — …
Building AI Agents with Gemini 3 Pro: A Comparison of Google ADK (vs. LangGraph & Agno)
Author(s): Sreejith Sreejayan Originally published on Towards AI. The release of Gemini 3 Pro has shifted the landscape of AI development. With its advanced reasoning capabilities and “agentic” nature, the focus has moved from simple chatbots to autonomous systems that can plan, …
RAG Isn’t AGI
Author(s): Shenggang Li Originally published on Towards AI. Why “LLM + Retrieval + Private Data” collapses outside the demo — and what real AGI-like systems actually require Over the last two years, a new corporate myth has spread faster than any technical …
The Hidden Assumptions Behind Linear Regression
Author(s): Samith Chimminiyan Originally published on Towards AI. Linear Regression is one of the first topics that we hear when we start learning Machine Learning. Because of that, many people treat it as something to quickly “get through” before moving on to …
Hierarchical Reasoning Models: When 27M Parameters Outperform Chain-of-Thought
Author(s): Kyouma45 Originally published on Towards AI. Paper-explained Series 4 TL;DR Most AI models “reason” by talking themselves through problems using chain-of-thought, which is slow, brittle, and expensive.This article explains a different idea called the Hierarchical Reasoning Model (HRM). Instead of reasoning …
Google Titans Crushes Transformers: Neural Memory for Infinite Context
Author(s): Divy Yadav Originally published on Towards AI. The powerful shift from the transformer to Titans Remember that time you walked into a room and completely forgot why you went there? That frustrating “brain fart” is your short-term memory failing you. By …
System Design Guide From Zero: The Only 30 Concepts You Need
Author(s): Divy Yadav Originally published on Towards AI. A complete, beginner-comprehensive guide for designing scalable systems and cracking system design interviews This guide assumes you are a beginner and want to get strong in System Design. I have made it in such …
Principles of Microservice Architecture
Author(s): TechwidSush Originally published on Towards AI. ENGINEERING AT SCALE 🔑 Key Principles of Designing a Microservices Architecture :- Designing a microservices-based system requires more than breaking an application into smaller parts — it requires adopting a set of architectural principles that …
NVIDIA’s Real Moat Isn’t Hardware — It’s 4 Million Developers
Author(s): JP Caparas Originally published on Towards AI. A fact-check of the ‘NVIDIA is dying’ thesis, and what the numbers actually show I watched Theo’s video “Why NVIDIA is dying” yesterday, and I couldn’t stop thinking about it. The core thesis felt …
Power House of LLMs: Vector Databases
Author(s): Sameer Chauhan Originally published on Towards AI. The child turns into an adult Intro Imagine a genius who forgets everything the moment a conversation ends. That was the reality of early large language models. Despite their impressive reasoning abilities, they were …