https://sakimyto.com sakimyto — browser games & interactive coding experiments en Fri, 10 Jul 2026 07:54:12 GMT https://sakimyto.com/en/blog/small-ma-financial-dd-guide A complete guide to buyer-run first-pass financial DD for small M&A deals. Drawing on three EXITs on the sell side of DD and building a financial DD tool: the six metrics, verification, process, and converting findings into price terms. Fri, 10 Jul 2026 00:00:00 GMT https://sakimyto.com/en/blog/small-ma-financial-dd-guide blog https://sakimyto.com/en/blog/indexnow-cloudflare-pages A practical workflow: treat sitemap.xml as the source of truth, then submit all URLs to IndexNow right after a Cloudflare Pages deploy to shorten discovery time for new content. Sat, 23 May 2026 00:00:00 GMT https://sakimyto.com/en/blog/indexnow-cloudflare-pages blog https://sakimyto.com/en/blog/ant-farm-pheromone-simulation Implementing pheromone-based pathfinding with an agent-based model to reproduce ant swarm intelligence in the browser. Explores how evaporation and diffusion parameters affect emergent patterns. Thu, 12 Mar 2026 00:00:00 GMT https://sakimyto.com/en/blog/ant-farm-pheromone-simulation blog https://sakimyto.com/en/blog/audio-programming-references Key insights from implementing 11 music components including Piano, Guitar, and Theremin with Web Audio API, plus a curated list of books and resources for audio programming. Thu, 12 Mar 2026 00:00:00 GMT https://sakimyto.com/en/blog/audio-programming-references blog https://sakimyto.com/en/blog/breakout-game-canvas Implementing a Breakout game using Canvas API and requestAnimationFrame. Covers paddle reflection angle calculation, block layout level design, and score management through component implementation. Thu, 12 Mar 2026 00:00:00 GMT https://sakimyto.com/en/blog/breakout-game-canvas blog https://sakimyto.com/en/blog/browser-game-dev-setup-2026 A tour of the development environment for building 203 browser games and interactions. Claude Code-centric workflow, bun + Biome + Vite, and parallel development with Git Worktree. Thu, 12 Mar 2026 00:00:00 GMT https://sakimyto.com/en/blog/browser-game-dev-setup-2026 blog https://sakimyto.com/en/blog/canvas-component-bug-patterns Bugs encountered during the development of 203 interactive components, tallied from git history. The most frequent patterns and their fixes presented in a Top 10 format. Thu, 12 Mar 2026 00:00:00 GMT https://sakimyto.com/en/blog/canvas-component-bug-patterns blog https://sakimyto.com/en/blog/claude-code-bulk-fix-200-components A practical record of bulk-fixing bugs across 203 interactive components with Claude Code in 6 commits and 100+ files. The entire process of classification, templating, and verification. Thu, 12 Mar 2026 00:00:00 GMT https://sakimyto.com/en/blog/claude-code-bulk-fix-200-components blog https://sakimyto.com/en/blog/claude-md-evolution A record of continuously updating CLAUDE.md over 3 months across 323 commits. Rules that worked, rules that didn't, and the limits of "advisory" configuration. Thu, 12 Mar 2026 00:00:00 GMT https://sakimyto.com/en/blog/claude-md-evolution blog https://sakimyto.com/en/blog/canvas-vs-dom-decision-criteria The decision criteria used to assign 203 interactive components between Canvas API and DOM, explained with real examples and measured performance data. Thu, 12 Mar 2026 00:00:00 GMT https://sakimyto.com/en/blog/canvas-vs-dom-decision-criteria blog https://sakimyto.com/en/blog/fourier-series-sound-synthesis Synthesizing square, sawtooth, and triangle waves with Fourier series and visualizing them with epicycles. Experience how adding harmonics changes timbre through Web Audio API sound synthesis. Thu, 12 Mar 2026 00:00:00 GMT https://sakimyto.com/en/blog/fourier-series-sound-synthesis blog https://sakimyto.com/en/blog/custom-physics-engine-180-lines Built a custom 2D physics engine in 166 lines of physics.ts, reducing Matter.js's 300KB to 4KB. The trade-offs of focusing on gravity, collision, and bounce while giving up constraints, friction, and stacking. Thu, 12 Mar 2026 00:00:00 GMT https://sakimyto.com/en/blog/custom-physics-engine-180-lines blog https://sakimyto.com/en/blog/double-pendulum-chaos Implementing a double pendulum simulation covering Lagrangian mechanics equation derivation, RK4 integration stability, NaN prevention, and visualization of sensitivity to initial conditions. Thu, 12 Mar 2026 00:00:00 GMT https://sakimyto.com/en/blog/double-pendulum-chaos blog https://sakimyto.com/en/blog/maze-generation-algorithms Comparing the characteristics of multiple maze generation algorithms including recursive backtracking, Kruskal's, and Prim's, and the structural differences in the mazes they produce. Thu, 12 Mar 2026 00:00:00 GMT https://sakimyto.com/en/blog/maze-generation-algorithms blog https://sakimyto.com/en/blog/one-session-one-task While developing 203 components with Claude Code, "one session, one task" proved to be the most impactful productivity principle. Real examples of context exhaustion and countermeasures. Thu, 12 Mar 2026 00:00:00 GMT https://sakimyto.com/en/blog/one-session-one-task blog https://sakimyto.com/en/blog/physics-simulation-books The physics and math knowledge behind 203 interactive demos came primarily from three books. A concrete look at which chapters informed which implementations. Thu, 12 Mar 2026 00:00:00 GMT https://sakimyto.com/en/blog/physics-simulation-books blog https://sakimyto.com/en/blog/pinball-physics-simulation Implementing pinball physics with Canvas API. Covers flipper rotational motion, bumper restitution, gravity, and ball behavior. Thu, 12 Mar 2026 00:00:00 GMT https://sakimyto.com/en/blog/pinball-physics-simulation blog https://sakimyto.com/en/blog/reaction-diffusion-parameter-space Varying feed/kill rates in the Gray-Scott Reaction-Diffusion model produces entirely different patterns: spots, stripes, coral, and cell division. Implementation on a 200x200 grid with exploration notes. Thu, 12 Mar 2026 00:00:00 GMT https://sakimyto.com/en/blog/reaction-diffusion-parameter-space blog https://sakimyto.com/en/blog/sandpile-self-organized-criticality Visualizing self-organized criticality in the browser through an implementation of the Bak-Tang-Wiesenfeld sandpile model. Measuring power-law avalanche distributions and the formation of fractal patterns. Thu, 12 Mar 2026 00:00:00 GMT https://sakimyto.com/en/blog/sandpile-self-organized-criticality blog https://sakimyto.com/en/blog/tailwind-v4-migration Breaking changes encountered migrating from Tailwind CSS v3 to v4, and implementation patterns for dark/light mode using @custom-variant. Thu, 12 Mar 2026 00:00:00 GMT https://sakimyto.com/en/blog/tailwind-v4-migration blog https://sakimyto.com/en/blog/tanstack-start-cloudflare-pages Five landmines hit while deploying TanStack Start v1 to CF Pages — Vite plugin ordering, ServerFn bugs, FOUC prevention, and more — with workarounds shown in real code. Thu, 12 Mar 2026 00:00:00 GMT https://sakimyto.com/en/blog/tanstack-start-cloudflare-pages blog https://sakimyto.com/en/blog/why-not-nextjs A record of the technical decision to choose TanStack Start + Cloudflare Pages over Next.js for a portfolio hosting 203 interactive components. Thu, 12 Mar 2026 00:00:00 GMT https://sakimyto.com/en/blog/why-not-nextjs blog https://sakimyto.com/en/blog/building-interactive-portfolio How I built a lightweight 180-line physics engine in TypeScript instead of using Matter.js for my portfolio site. Reduced bundle size from 300KB to 4KB while maintaining 60fps. Tue, 10 Mar 2026 00:00:00 GMT https://sakimyto.com/en/blog/building-interactive-portfolio blog https://sakimyto.com/en/blog/canvas-particle-system Design techniques for running 200+ particles at 60fps using Canvas API with requestAnimationFrame, fixed timestep, DPI scaling, and spatial partitioning. Sun, 08 Mar 2026 00:00:00 GMT https://sakimyto.com/en/blog/canvas-particle-system blog https://sakimyto.com/en/blog/web-audio-instruments Technical walkthrough of implementing playable Piano, Guitar, and Kalimba in the browser using Web Audio API's OscillatorNode, GainNode, and ADSR envelopes. Fri, 06 Mar 2026 00:00:00 GMT https://sakimyto.com/en/blog/web-audio-instruments blog https://sakimyto.com/en/blog/fluid-simulation-browser Running a real-time fluid simulation by simplifying the Navier-Stokes equations on a 100x60 grid. Implementation details of diffusion, advection, and pressure solver. Wed, 04 Mar 2026 00:00:00 GMT https://sakimyto.com/en/blog/fluid-simulation-browser blog https://sakimyto.com/en/blog/fractal-mandelbrot Rendering fractals in the browser using complex number iteration, escape time algorithm, IFS (iterated function systems), and recursive drawing. Mon, 02 Mar 2026 00:00:00 GMT https://sakimyto.com/en/blog/fractal-mandelbrot blog https://sakimyto.com/en/blog/perlin-noise-terrain Step-by-step implementation of natural terrain generation with Perlin noise, from the mathematics of gradient noise to octave composition and 3D mesh rendering on Canvas. Sat, 28 Feb 2026 00:00:00 GMT https://sakimyto.com/en/blog/perlin-noise-terrain blog https://sakimyto.com/en/blog/collision-detection A deep dive into circle-circle and circle-rectangle collision detection algorithms, restitution-based bounce control, and the math behind impulse-based collision response, explained through the physics.ts implementation. Thu, 26 Feb 2026 00:00:00 GMT https://sakimyto.com/en/blog/collision-detection blog https://sakimyto.com/en/blog/css-interactive-ui CSS techniques using transform, transition, and custom properties demonstrated through DOM+CSS-based interactive UI components like FidgetSpinner, InfiniteKnob, and ToggleSwitch. Tue, 24 Feb 2026 00:00:00 GMT https://sakimyto.com/en/blog/css-interactive-ui blog https://sakimyto.com/en/blog/wave-physics-visualization Implementing 1D and 2D wave equations with finite difference methods and visualizing interference, diffraction, and resonance patterns on Canvas. Rendering techniques for WaveInterference, WaveEquation, and ChladniPlate. Sun, 22 Feb 2026 00:00:00 GMT https://sakimyto.com/en/blog/wave-physics-visualization blog https://sakimyto.com/en/blog/pathfinding-algorithms Techniques for visualizing the search process of A*, BFS, and DFS implemented in the MazeRunner component, with a comparison of each algorithm. Fri, 20 Feb 2026 00:00:00 GMT https://sakimyto.com/en/blog/pathfinding-algorithms blog https://sakimyto.com/en/blog/cellular-automata Design patterns for rule-based cellular automata and grid optimization with Uint8Array, explored through implementations of Game of Life, WaveFunctionCollapse, and SandFall. Wed, 18 Feb 2026 00:00:00 GMT https://sakimyto.com/en/blog/cellular-automata blog https://sakimyto.com/en/blog/typescript-game-loop Game state management and frame rate control using TypeScript's type system, explored through Snake, Tetris, and Breakout implementations. Mon, 16 Feb 2026 00:00:00 GMT https://sakimyto.com/en/blog/typescript-game-loop blog https://sakimyto.com/en/blog/nbody-gravity Implementation details of gravitational calculations, vector operations, integration methods, and orbit rendering used in the NBody, SolarSystem, and GravityWell components. Sat, 14 Feb 2026 00:00:00 GMT https://sakimyto.com/en/blog/nbody-gravity blog https://sakimyto.com/en/picks/books/algorithm-books A thorough comparison of 5 classic algorithm books including CLRS, the Ant Book, and more using our 2026 scoring system. Find your best pick based on weighted averages of depth and code examples. Sat, 14 Mar 2026 00:00:00 GMT https://sakimyto.com/en/picks/books/algorithm-books picks https://sakimyto.com/en/picks/books/system-design-books A thorough comparison of 5 top system design books including DDIA, Clean Architecture, and System Design Interview using our 2026 scoring system. Find the best pick based on weighted averages of depth, practicality, and coverage. Sat, 14 Mar 2026 00:00:00 GMT https://sakimyto.com/en/picks/books/system-design-books picks https://sakimyto.com/en/picks/books/typescript-books A thorough comparison of 5 top TypeScript books including Effective TypeScript and Survival TypeScript using our 2026 scoring system. Find the best pick by weighted averages of depth, practicality, and beginner friendliness. Sat, 14 Mar 2026 00:00:00 GMT https://sakimyto.com/en/picks/books/typescript-books picks https://sakimyto.com/en/picks/desk-setup/dev-chair A thorough comparison of 5 ergonomic chairs including Aeron, Steelcase Leap V2, and Contessa II using our 2026 scoring system. Find the best chair by weighted averages of comfort, adjustability, durability, and value. Sat, 14 Mar 2026 00:00:00 GMT https://sakimyto.com/en/picks/desk-setup/dev-chair picks https://sakimyto.com/en/picks/desk-setup/dev-keyboard A thorough comparison of 5 popular keyboards — HHKB, Realforce, Keychron, NuPhy, and Logitech — using our custom scoring system. Find the best keyboard by weighted averages of typing feel, quietness, customization, connectivity, and value. Fri, 13 Mar 2026 00:00:00 GMT https://sakimyto.com/en/picks/desk-setup/dev-keyboard picks https://sakimyto.com/en/picks/desk-setup/dev-monitor A thorough comparison of 5 monitors from Dell, LG, BenQ, and more using our 2026 scoring system. Find the best monitor by weighted averages of image quality, eye comfort, connectivity, and value. Sat, 14 Mar 2026 00:00:00 GMT https://sakimyto.com/en/picks/desk-setup/dev-monitor picks https://sakimyto.com/en/picks/desk-setup/dev-mouse A thorough comparison of 5 popular mice — MX Master 3S, MX Ergo S, DeathAdder V3 Pro, and more — using our custom scoring system. Find the best mouse by weighted averages of precision, ergonomics, and value. Sat, 14 Mar 2026 00:00:00 GMT https://sakimyto.com/en/picks/desk-setup/dev-mouse picks https://sakimyto.com/en/picks/dev-tools/api-client A thorough comparison of 5 popular API clients — Bruno, Postman, Insomnia, and more — using our custom scoring system. Find the best tool by weighted averages of usability, protocol support, and team collaboration. Sat, 14 Mar 2026 00:00:00 GMT https://sakimyto.com/en/picks/dev-tools/api-client picks https://sakimyto.com/en/picks/dev-tools/code-editor A thorough comparison of 5 popular code editors — Cursor, VS Code, Zed, and more — using our custom scoring system. Find the best editor by weighted averages of AI integration, performance, and extensibility. Sat, 14 Mar 2026 00:00:00 GMT https://sakimyto.com/en/picks/dev-tools/code-editor picks https://sakimyto.com/en/picks/dev-tools/terminal-emulator A thorough comparison of 5 popular terminal emulators — WezTerm, Ghostty, Alacritty, and more — using our custom scoring system. Find the best terminal by weighted averages of rendering speed, customization, and stability. Sat, 14 Mar 2026 00:00:00 GMT https://sakimyto.com/en/picks/dev-tools/terminal-emulator picks