Ãbhîshâr Kûmår

I built AgentShield, an open-source zero-trust gateway for AI agents, with layered defenses for prompt injection, PII exposure, and tool calls. I implemented tenant isolation, authentication, policy controls, and tamper-evident audit chains.

I'm architecting AURAGENT, an autonomous-agent platform and trust fabric spanning identity, capabilities, policy, memory security, and sandboxing. The project also includes orchestration, observability, evidence, and adversarial testing.

I’ve built systems including a Go/Python tool for detecting AI-generated code patterns in WordPress projects, a WooCommerce migration toolkit, and a CRDT collaborative editor. I’m currently a Mechanical Engineering student at BIT Sindri, building software systems across AI, security, backend, and distributed systems.