Developer Tools●●Solid
HeatSpectra: Realtime 3D Surface Heat Simulation
Meshless Voronoi discretization running realtime on Vulkan is genuinely clever.
WizardryNiche Gem
tsun3doku
601mo ago
Back to browse
GitHub Repository
Realtime 3D thermal analysis and heat transfer simulation
10 starsC++
HeatSpectra: A realtime 3D heat transfer simulator
by tsun3doku·May 4, 2026·1 point·0 comments
AI Analysis
●●●BangerWizardryBig Brain
Realtime 3D heat transfer using meshless Voronoi diagrams instead of traditional FEM.
Strengths
- •Uses meshless restricted Voronoi diagrams for volume discretization instead of standard FEM.
- •Deterministic transient simulation running in realtime on consumer GPU hardware.
- •Intrinsic remeshing operation preserves geometry shape during thermal analysis.
Weaknesses
- •Requires Vulkan 1.3 support, limiting compatibility with older integrated graphics.
- •Work in progress status means physical accuracy and performance may still vary.
Category
Target Audience
Engineers and physics simulation enthusiasts
Similar To
ANSYS · COMSOL Multiphysics · SimScale
Similar Projects
Design●●Solid
Weird Clocks
Twelve impractical clocks that are fun to explore for five minutes.
Eye CandyRabbit HoleCozy
vunderba
53192mo ago
Finance●●Solid
WASM Market Simulator with No Restrictions of Strategy
Unrestricted local strategy execution via WASM simulator—no compute or library limits.
Niche GemBig Brain
nima555
103mo ago
Design●●Solid
Realistic procedural fire effect via naive algorithm
Emergent flame licking behavior from naive heat algorithm beats some fluid dynamics sims.
WizardryCozy
Leftium
309d ago
Gaming●●Solid
Multiplayer Voronoi
Voronoi diagrams shift per screen, forcing players to negotiate perspective.
CozyEye Candy
cpa
401mo ago
Security●●Solid
Wormhole.page – Magic Wormhole file transfer in the browser via WASM
WASM port of wormhole-rs brings SPAKE2 encryption to browsers without server storage.
WizardrySlick
lucamartinetti
602mo ago