Web application (no installation, runs on Browsers) for Organic design by MetaBlocks. (balls, mesh, warp, etc.)
MetaBlocks2TSpline
Fusion360 addin for Organic design. (Metaballs to NURBS solid)
Simple CAE(Computer aided engineering) (Manual topology optimization?)
Keep half stiffness, minimize volume of the beam.
Mandelbrot set (JavaScript vs WebAssembly vs native performance)
Use multicores by Worker threads and compare the performance.