--- title: "Sai Sandeep Kantareddy (@skantar1) | Hashnode" description: "Engineer. Read the latest articles by Sai Sandeep Kantareddy on Hashnode." url: "https://hashnode.com/@skantar1" --- @skantar1 # Sai Sandeep Kantareddy @skantar1 · Joined May 2025 Engineer ### [Routing AI Requests Without Training Data and Knowing When to Train a Classifier](https://tokenbytoken.hashnode.dev/routing-ai-requests-without-training-data-and-knowing-when-to-train-a-classifier?utm_source=hashnode&utm_medium=feed) The retail examples below are illustrative; they do not report measured production results or disclose an employer's implementation. A team adds three specialist agents to an assistant. Routing looks 9 min read · [tokenbytoken.hashnode.dev](https://tokenbytoken.hashnode.dev/routing-ai-requests-without-training-data-and-knowing-when-to-train-a-classifier?utm_source=hashnode&utm_medium=feed) [3](https://hashnode.com/posts/routing-ai-requests-without-training-data-and-knowing-when-to-train-a-classifier/6ad6ef8f2200e367f74f72af) [Oct 20](https://hashnode.com/posts/routing-ai-requests-without-training-data-and-knowing-when-to-train-a-classifier/6ad6ef8f2200e367f74f72af) ### [TaskSeam: carrying the state of work across independent AI tools](https://tokenbytoken.hashnode.dev/taskseam-carrying-the-state-of-work-across-independent-ai-tools?utm_source=hashnode&utm_medium=feed) Every time I switch AI tools, I risk losing the thread. The files are still there. Git carries the code. The new assistant can read the repository. What often disappears is the current understanding o 7 min read · [tokenbytoken.hashnode.dev](https://tokenbytoken.hashnode.dev/taskseam-carrying-the-state-of-work-across-independent-ai-tools?utm_source=hashnode&utm_medium=feed) [2](https://hashnode.com/posts/taskseam-carrying-the-state-of-work-across-independent-ai-tools/6ab53e04f4a495a9b9e78dc7) [Sep 24](https://hashnode.com/posts/taskseam-carrying-the-state-of-work-across-independent-ai-tools/6ab53e04f4a495a9b9e78dc7) ### [The Agent Domain Control Plane: A Reference Architecture for Production Multi-Agent Systems](https://tokenbytoken.hashnode.dev/the-agent-domain-control-plane-a-reference-architecture-for-production-multi-agent-systems?utm_source=hashnode&utm_medium=feed) Most agent architecture diagrams are too simple. They usually show something like this: User -> Agent -> Tools -> Answer Or, if the system is more advanced: User -> Router -> Orchestrator -> Speciali 17 min read · [tokenbytoken.hashnode.dev](https://tokenbytoken.hashnode.dev/the-agent-domain-control-plane-a-reference-architecture-for-production-multi-agent-systems?utm_source=hashnode&utm_medium=feed) [Sep 1](https://hashnode.com/posts/the-agent-domain-control-plane-a-reference-architecture-for-production-multi-agent-systems/6a9625d6c2f2e96edf50c64b) ### [Beyond Routers and Orchestrators: How Skills Give AI Agents Domain Expertise](https://tokenbytoken.hashnode.dev/beyond-routers-and-orchestrators-how-skills-give-ai-agents-domain-expertise?utm_source=hashnode&utm_medium=feed) Routers decide where work should go. Orchestrators decide how work should move. Skills decide what an agent actually knows how to do once the work reaches it. That distinction matters more than most a 31 min read · [tokenbytoken.hashnode.dev](https://tokenbytoken.hashnode.dev/beyond-routers-and-orchestrators-how-skills-give-ai-agents-domain-expertise?utm_source=hashnode&utm_medium=feed) [Aug 27](https://hashnode.com/posts/beyond-routers-and-orchestrators-how-skills-give-ai-agents-domain-expertise/6a8fbc6331dfd1df77f8a292) ### [Start Deterministic: Design Principles for Routers and Orchestrators in Multi-Agent Systems](https://tokenbytoken.hashnode.dev/start-deterministic-design-principles-for-routers-and-orchestrators-in-multi-agent-systems?utm_source=hashnode&utm_medium=feed) I learned this lesson the practical way: by building agentic systems, watching them work, watching them fail, and then slowly realizing that “more agents” is not the same thing as “more intelligence.” 10 min read · [tokenbytoken.hashnode.dev](https://tokenbytoken.hashnode.dev/start-deterministic-design-principles-for-routers-and-orchestrators-in-multi-agent-systems?utm_source=hashnode&utm_medium=feed) [2](https://hashnode.com/posts/start-deterministic-design-principles-for-routers-and-orchestrators-in-multi-agent-systems/6a7bd956d7f777cb689cf21f) [Aug 12](https://hashnode.com/posts/start-deterministic-design-principles-for-routers-and-orchestrators-in-multi-agent-systems/6a7bd956d7f777cb689cf21f)