> ls -la ./posts

// 7 entries — newest first

// ─────────────────────────────────────────────────────────────

OUTPUT 001 DATE 2026-09-11 CHARS 10,388

→2026 Comparison: Open-Source and Free University Timetable Apps in China

Six candidate apps across 11 audited repos. Activity, licensing, localization, widgets, privacy — live GitHub API data snapshot 2026-09-11. Sleepy is the only candidate that is open-source, offline-first, analytics-free, and actively maintained at once.

androidcomparisonopen-sourcegeosleepykotlin
OUTPUT 002 DATE 2026-06-30 CHARS 15,092

→maildrop: A Webhook-First Mail Backend on Cloudflare Workers + D1

748 lines of JavaScript, zero npm dependencies, three D1 tables, twelve regex-matched routes. Auth through three parallel channels. Mailbox lifecycle managed by a TTL+quota double-gate that purges and deactivates on overflow. One Worker export handles both fetch() and email() — HTTP webhooks and real SMTP through the same handleInboundPayload() pipeline.

cloudflare-workersd1emailwebhookopen-sourcejavascript
OUTPUT 003 DATE 2026-06-28 CHARS 10,360

→plot-mcp-worker: A Serverless MCP Chart Engine on Cloudflare Workers

3,471-line TypeScript Worker, 40+ visualization tools, 1,520-line plotting engine with 5-transform data pipeline, CJK text-to-path via opentype.js over 3,755 GB2312 characters, SVG rasterization through resvg-wasm, smart axis intelligence with auto-PI detection and asymptote clamping — building a publication-quality MCP chart server that runs entirely in the Cloudflare Workers WASM runtime.

mcpcloudflare-workerstypescriptvisualizationalgorithmssvgwasm
OUTPUT 004 DATE 2026-06-28 CHARS 13,542

→about-this-design: How I redesigned my blog like a Hermes terminal

Void-black base with 13 custom properties, monospace-only font stack with ligatures disabled, CRT scanline + grid pseudo-element overlays at 2.5% opacity, color-mix link underlines, regex-based 4-token syntax highlighting, Open Graph SVG cards via Cloudflare Worker, JSON-LD BlogPosting schema with wordCount — building a zero-JS dark terminal blog that ships no client-side JavaScript.

metadesigncsscloudflare-workerssvgseo
OUTPUT 005 DATE 2026-06-16 CHARS 11,856

→Building Sleepy: A Material You Schedule App with Jetpack Compose

68 Kotlin source files, 16,460 LOC. Schedule format auto-detection from 6 input types, gold-angle HSL color assignment, hybrid Glance + RemoteViews widget rendering with manual Canvas bitmap fallback, reverse-engineered Wisedu protocol via 5-step JS fetch chain, and a SmartPeriodConfig auto-derivation engine — building a university schedule app in Jetpack Compose with zero third-party SDKs.

androidkotlinjetpack-composematerial-youalgorithmsreverse-engineeringopen-source
OUTPUT 006 DATE 2026-05-12 CHARS 14,420

→AIaW Mobile Fork: 8 New Files, 277 Diffs, One Phone

MCP plugin refresh in the first PR. Native camera in the composer. A 424-line Android LocalFs plugin plus an 84-line TS bridge and a 178-line AI tool wrapper. Pyodide in the WebView running Python locally. Image cache for short-TTL MCP outputs. Doc parse + PDF.js. HTML/Markdown/chunked-DB export. Cerebras + MiniMax as first-class providers. 245 commits, 27,957 lines of source, 13.7 MB APK.

vue3capacitoriosandroidmcppyodidepdfjstypescriptai-clientlocalfs
OUTPUT 007 DATE 2026-02-20 CHARS 12,966

→Building HEU-keep: A Keep-Style Workout Card Generator

Elliptical track decomposition, random walk drift with 0.95 decay, GPS jitter simulation, Canvas gradient color-shift algorithm, off-screen DOM cloning with manual canvas repair, and IndexedDB-backed persistence — building a Keep-style workout card generator for HEU campus venues in vanilla JavaScript.

javascriptcanvashtml2canvasindexeddbkeepheualgorithms