GgopikaTOingopikatoo.hashnode.dev·Aug 13 · 2 min readWhat Developers Should Look for in a Modern VPNAs developers, we spend a lot of time working with APIs, cloud services, remote servers, Git repositories, and public Wi-Fi networks. Network privacy is therefore not just a consumer concern — it can 00
GgopikaTOingopikatoo.hashnode.dev·Aug 13 · 5 min readBuilding a VPN: The Engineering Problems Behind a Secure Network TunnelA VPN sounds simple from the outside: Encrypt a user's traffic, send it through a server, and route it to the internet. In practice, building a reliable VPN involves much more than creating an encrypt00
GgopikaTOingopikatoo.hashnode.dev·Aug 11 · 3 min readBuilding an AI Agent for Sales and Customer Support: What I LearnedBuilding an AI agent for customer-facing workflows is quite different from building a basic chatbot. A chatbot can answer questions. An agent needs to understand context, retrieve information, decide 00
GgopikaTOingopikatoo.hashnode.dev·Aug 10 · 2 min readWhat Makes an AI Agent Useful for a Growing Business?As a business grows, customer conversations can become difficult to manage. Sales questions, support requests, and tickets can arrive at the same time, and responding to each one manually can put pres00
GgopikaTOingopikatoo.hashnode.dev·Aug 7 · 6 min readWhat I Learned Building a Secure Video Communication PlatformDisclosure: I’m a developer working on Ollasync. This is a developer-focused look at some of the engineering considerations behind building a secure communication platform, rather than an independent 00
