Tech Expert & Vibe Coder

With 14+ years of experience, I specialize in self-hosting, AI automation, and Vibe Coding – building applications using AI-powered tools like Google Antigravity, Dyad, and Cline. From homelabs to enterprise solutions.

Mail Us [email protected]
My Address 14/291, 43H,
A Square Building, Edathala,
Kochi, Kerala, India

Networking

Network configuration and troubleshooting

Configuring Tailscale Funnel with Caddy reverse proxy for exposing local LLM APIs without opening firewall ports or VPS tunnels

Configuring Tailscale Funnel with Caddy reverse proxy for exposing local LLM APIs without opening firewall ports or VPS tunnels

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Implementing nftables rate limiting rules to protect Nginx reverse proxy from HTTP/2 rapid reset attacks on exposed services

Implementing nftables rate limiting rules to protect Nginx reverse proxy from HTTP/2 rapid reset attacks on exposed services

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Setting up Traefik with Let's Encrypt HTTP-01 challenge behind Cloudflare proxy mode using real visitor IP restoration

Setting up Traefik with Let's Encrypt HTTP-01 challenge behind Cloudflare proxy mode using real visitor IP restoration

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Debugging DNS leaks in WireGuard split-tunnel configurations when running Pi-hole with conditional forwarding to upstream resolvers

Debugging DNS leaks in WireGuard split-tunnel configurations when running Pi-hole with conditional forwarding to upstream resolvers

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Configuring Caddy as a gRPC reverse proxy for self-hosted AI inference APIs with automatic TLS and load balancing

Configuring Caddy as a gRPC reverse proxy for self-hosted AI inference APIs with automatic TLS and load balancing

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Debugging nftables conntrack table exhaustion when running high-throughput Traefik reverse proxy with thousands of concurrent Docker container connections

Debugging nftables conntrack table exhaustion when running high-throughput Traefik reverse proxy with thousands of concurrent Docker container connections

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Configuring Nginx stream module for TCP load balancing across multiple WireGuard endpoints with automatic failover using health checks

Configuring Nginx stream module for TCP load balancing across multiple WireGuard endpoints with automatic failover using health checks

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Implementing split-horizon DNS with Pi-hole and dnsmasq to serve different records for LAN vs VPN clients on Tailscale

Implementing split-horizon DNS with Pi-hole and dnsmasq to serve different records for LAN vs VPN clients on Tailscale

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Setting up Caddy automatic HTTPS with Cloudflare DNS-01 challenge for internal services behind CGNAT without port forwarding

Setting up Caddy automatic HTTPS with Cloudflare DNS-01 challenge for internal services behind CGNAT without port forwarding

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