Casey Primozic's Blog

• A Unique Performance Optimization for Geoscript - 2026-01-10
• A Modern Recommender Model Architecture - 2025-12-28
• Generating 3D Meshes From Text - 2025-11-28
• The Tech Behind Geotoy - 2025-08-17
• Compiling the Boundary-First-Flattening Library to Wasm - 2025-08-04
• Non-Pointless Software Projects for New Devs in the LLM Age - 2025-05-26
• Building Modular Audio Nodes in Web Audio - 2025-05-18
• Optimizing Advent of Code D9P2 with High-Performance Rust - 2024-12-31
• Creating Constrained Bezier Curves for an Envelope Generator - 2024-12-25
• Notes on Self Hosting a Bluesky PDS Alongside Other Services - 2024-11-13
• A Small Change to Significantly Improve Triplanar Mapping - 2024-09-01
• Fixing a Bug in Google Chrome as a First-Time Contributor - 2024-08-25
• My Favorite Tools + Techniques for Procedural Gamedev - 2024-07-26
• Trying Kolmogorov-Arnold Networks in Practice - 2024-07-02
• Computing Normals for "Smooth by Angle" Shading Like Blender - 2024-06-20
• A Process for Subdividing + Deforming Arbitrary 3D Meshes - 2024-06-20
• What I've Learned Building Interactive Embedding Visualizations - 2024-05-16
• Trying Out Cloudflare's `foundations` Library for Rust - 2024-04-15
• PIXI.JS Optimizations - 2024-01-02
• Building a Realistic Raindrop-Covered Window Pane Material in Three.JS - 2023-11-12
• Wrapping Meshes With Geodesic Walks - 2023-10-16
• Speeding Up Geodesic Tracing in geometry-central - 2023-10-12
• amdgpu_top: A Modern radeontop Alternative - 2023-08-23
• Generating 4K PBR Textures Using Stable Diffusion XL - 2023-08-19
• Building RNN Architecture Visualizations With TikZ - 2023-08-15
• Growing Bonsai Networks with RNNs - 2023-07-23
• Machine Learning Benchmarks on the 7900 XTX - 2023-07-01
• Drawing Graphviz Edge Splines - 2023-05-31
• Building a Signal Analyzer with Modern Web Tech - 2023-05-16
• Reverse Engineering a Neural Network's Clever Solution to Binary Addition - 2023-01-15
• Implementing Depth Pre-Pass Optimization for Three.JS - 2022-09-27
• Speeding Up Three.JS with Depth-Based Fragment Culling - 2022-09-26
• Logic Through the Lens of Neural Networks - 2022-07-19
• Middle-End Development with SvelteKit + TensorFlow.JS - 2022-06-02
• Exploring Neural Networks Visually in the Browser - 2022-04-02
• My Evaluation of SvelteKit for Full-Stack Web App Development - 2022-01-04
• My Setup for Self-Hosting Dozens of Web Applications + Services on a Single Server - 2021-12-29
• Habits I've Developed for Fast + Efficient Programming - 2021-10-24
• Using Graph Embeddings for Music Visualization + Discovery with node2vec - 2021-10-23
• Building Music Galaxy — An Interactive 3D Visualization of Musical Artists - 2021-10-17
• Speeding Up the Webcola Graph Viz Library with Rust + WebAssembly - 2021-05-24
• FM Synthesis in the Browser with Rust, Web Audio, and WebAssembly with SIMD - 2021-03-20
• Finding + Fixing a AudioWorkletProcessor Performance Pitfall - 2020-11-12
• Building SPF420 x SYNC^UP - An Online Concert Experience - 2020-07-19
• Debugging a Hanging Apache2 Server on the Fly - 2020-01-08
• Building a Statically Linked `wasm-opt` for Continuous Deployment - 2019-12-07
• Building a Wavetable Synthesizer from Scratch with Rust, WebAssembly, and Web Audio - 2019-12-04
• Using Rayon for Simple Parallelization of SQL Queries in Rust - 2019-09-30
• My Thoughts on Rust's Future: A Positive Outlook - 2019-08-03
• Deploying a REST API with Rust, Diesel, Rocket, and MySQL on Google Cloud Run - 2019-04-23
• Phost: A Static Project Hosting Utility - 2018-12-30
• A Rusty Advent of Code - 2018-12-27
• Building Robintrack - 2018-09-03
• Creating a Noise Function Compositor - 2017-09-04
• Writing a Hashmap-to-Struct Procedural Macro in Rust - 2017-01-13
• Osu!Statistics - PP/Rank Over Time - 2016-10-02
• Building an Algorithmic Trading Platform in Rust - 2016-09-29