ReadMeFeed / Community knowledge
Real questions. Useful conversations. Find the people who know your stack.
PixiJS batches sprites that share a texture into a single WebGL draw call — but filters, masks, blend modes, and interleaved textures silently split batches. Here's how batching works, what breaks it, and how to verify it with real draw-call counts.
Babylon.js supports WebGPU with automatic WebGL fallback, but the upgrade only pays off for CPU-bound or compute-heavy scenes. Here's how to enable it, verify it's active, and decide if it's worth it.
Stop the 'plastic' look in your 3D scenes. Learn how to implement PBR materials in Babylon.js using the metallic-roughness workflow and HDR environment maps for photorealistic results.
Learn how to use Plotly.react for efficient incremental rendering of millions of data points, when to switch to WebGL, and how to guard against memory leaks and stale data in a production dashboard.
Learn how to replace thousands of individual Three.js meshes with a single InstancedMesh to cut draw calls and boost frame rate.
Learn how to optimize Three.js performance using BufferGeometry attributes, typed arrays, and InterleavedBuffers to reduce GPU memory overhead and improve cache locality.
When Plotly scatter charts lag or crash with >100k points, switch to scattergl, downsample, or set static dimensions. This guide walks through diagnosis, checks, fixes, and escalation steps.
Define a lightweight factory that hides WebGL/WebGPU differences, sets trust boundaries, and adds health checks for a stable migration path.
PixiJS v8 offers WebGPU and WebGL backends. Here's how to choose a preference, what the real trade-offs are, and a concrete auto-detection setup with runtime validation.
pixijs
babylonjs
webgpu
react
plotly
threejs
javascript