SELECTED ENGINEERING PROJECTS

SELECTED PROJECTS

Independently designing services, from backend logic and automation to distributed infrastructure. Explore the project descriptions and interactive architecture maps below.

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PRODUCTION INFRASTRUCTURE

Autonomous VPN Service

A multi-node secure-access platform with a centralized control plane, subscription delivery, automated provisioning, configuration rollout, observability and custom client applications.

FastAPI · PostgreSQL · Redis · Docker · Client Apps · Cloudflare · Observability · Distributed Nodes
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AI PLATFORM

AI Hub

An AI platform with chats, files and workspaces, custom backend logic, a provider gateway, memory, document workflows and background jobs for long-running operations.

FastAPI · Provider Gateway · PostgreSQL · Redis · RAG · Workers · Sandbox · Streaming
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AGENT INFRASTRUCTURE

MCP Platform / Tool Layer

An independent platform for LLM tools and roles: capabilities, skill packages, external-source access and policies. The AI skills overlay is separate from tool calls through the MCP transport.

FastAPI · Tool Registry · Roles · Skills · Access Policies · Audit · Monitoring
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OBSERVABILITY & ORCHESTRATION

Monitoring & Orchestration

A deployment and operations layer for production systems: health checks, orchestration, network diagnostics, telemetry, queue-driven operations and infrastructure observability.

Prometheus · Grafana · Telemetry · Orchestration · Health Logic · Diagnostics
SYSTEM ARCHITECTURE 01

Autonomous VPN Service

Centralized control. Distributed secure access.

Explore the architecture
Logical architecture

VPN traffic: client → nodes → internet. DNS name resolution is a separate request. Arrows show the caller; responses return over the same connection. Internal-module connections represent calls within a service.

KEY TECHNOLOGIES
FastAPIPostgreSQLRedisDockerCloudflarePrometheusGrafana
main · Legacy 2.0 · Implementation, not live status
SYSTEM ARCHITECTURE 02

AI Hub & MCP Platform

Models, memory, background jobs and governed tools.

Explore the architecture
Logical architecture

Chat: AI Backend → Gateway → providers. Background jobs: AI Backend → Redis queue; workers consume jobs. The MCP skills overlay is a separate, optional connection. Arrows show the caller; responses return over the same connection. Internal-module connections represent calls within a service.