Synapse Nav
synapsenav.com
Engineering an interactive 2D/3D PC architecture matrix, Eulerian fluid wind tunnel & real-time clearance engine
ImpacttX engineered Synapse Nav (synapsenav.com) — an advanced proprietary hardware intelligence and 3D architectural planning platform. Built with Next.js 16, React 19, Three.js, and an in-browser Eulerian Navier-Stokes fluid dynamics wind tunnel, Synapse Nav eliminates PC builder error through first-principles physics and sub-millimeter clearance verification.
Sub-1mm
Clearance accuracy
90×56 Eulerian
Airflow simulation
2,500+
Hardware catalog
60 FPS
Interactive 3D
The challenge
Building high-performance custom PCs in 2026 has become fraught with engineering pitfalls: ultra-enthusiast GPUs exceeding 350mm clash with front 360mm AIO radiators; microsecond 200% transient power spikes trip non-ATX 3.1 power supplies; tight side-panel glass clearance violates the mandatory 35mm unbent 12V-2x6 cable bend radius; and RAM modules collide with dual-tower cooler fans. Traditional PC part pickers rely merely on static text compatibility lists and naive wattage calculators, leaving builders to discover physical collisions only after unboxing expensive hardware.
Our approach
ImpacttX architected and engineered Synapse Nav from scratch under lead developer Arnav Sharma. We built: (1) a multi-layer 2D and 3D interactive clearance visualizer using Three.js and Axis-Aligned Bounding Box (AABB) spatial geometry to detect collisions down to 1mm; (2) an in-browser 90x56 Eulerian potential-flow and smoke-rake aerodynamics solver to simulate chassis thermal equilibrium and airflow velocity; (3) an ATX 3.1 transient power analysis engine accounting for microsecond GPU power excursions; (4) a BLS CPI-U inflation-calibrated secondary market deals inspector; and (5) 'Core', an embedded AI Copilot with comprehensive hardware architecture taxonomy.
The results
Launched globally at synapsenav.com, Synapse Nav delivers zero-compromise sub-millimeter clearance precision across a catalog of 2,500+ CPUs, GPUs, motherboards, coolers, PSUs, and chassis. The platform achieves a smooth 60 FPS interactive 3D rendering pipeline in modern browsers, executes aerodynamics simulations in under 25ms, and serves as ImpacttX's flagship showcase of cutting-edge computational web engineering.
Tech Stack
Verified Production Platform
Explore the live platform running in production for Synapse Nav.
With Synapse Nav, we pushed the boundaries of what is possible in the browser — uniting Eulerian aerodynamics, 3D clearance geometry, and transient power modeling into a cohesive matrix. It embodies ImpacttX's commitment to building proprietary software of uncompromising engineering depth.
Services used
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