We're a lean development studio building reliable, scalable systems — especially where typical frameworks fall short. Nearly 10 years of experience delivering 100+ projects across 15-20 countries.

Our work lives in production ERPs, POS systems, logistics platforms, embedded libraries, and white-labeled products. We personally lead architecture and development, scaling with trusted collaborators when scope demands it.

Rural mobility & logistics platform for India

Mobility and logistics built for rural India — not copied from cities. Book local vehicles for rides and deliveries with trusted drivers from your community. Fair prices, no surge, voice-first AI booking.

• Voice-first AI booking (works without smartphones)
• Local driver network with fair commission
• Business logistics for distributors
• Zone-by-zone expansion model

Enterprise MCP server for JetBrains YouTrack

Gives AI assistants (Claude, VSCode, Zed, Continue.dev) tool-based access to YouTrack issues, sprints, time tracking, and knowledge base. Production-ready with 80% API coverage.

• 17 MCP tools across 12 domain areas
• Dynamic configuration from YOUR YouTrack instance
• Bulk operations & search auto-completion
• OpenAPI validated against YouTrack 2025.2

npm install
npm run build
npm start

High-performance SoftEther VPN client in pure Zig

A fast, low-latency SoftEther VPN client implementation. Pure Zig with TLS 1.2/1.3 support via OpenSSL.

zig build --release=fast
sudo ./zig-out/bin/vpnclient --server vpn.example.com --hub VPN --user myuser --password mypass

Layer 2/Layer 3 bridge for mobile VPN clients

Enables SoftEther VPN (Layer 2) to work on iOS and Android (Layer 3-only platforms). Zero-dependency C11 library with bidirectional Ethernet ↔ IP packet translation.

Key Features:

• 🔄 L2↔L3 Translation — Seamless protocol bridging
• 🎭 ARP Virtualization — Internal ARP table + request/reply handling
• 🌐 Full IPv6 Support — NDP (NS/NA/RA) + address learning
• ⚡ High Performance — <5µs packet latency, ~2.3MB memory footprint
• 📦 Zero Dependencies — Pure C11, stdlib only

• 🌐 Website: devstroop.com
• 📧 Email: contact@devstroop.com
• 💼 GitHub: @devstroop