Sebastian Korfmann

Sebastian Korfmann

@skorfmann.com
good bye claude #fable - what a shitshow
Sebastian Korfmann

Sebastian Korfmann

@skorfmann.com
Using "dynamic workflows" in claude a bit too intense I guess > API Error: Server is temporarily limiting requests (not your usage limit) · Rate limited
Sebastian Korfmann

Sebastian Korfmann

@skorfmann.com
Built a tiny browser engine for fun 🦀 → 🕸️ It parses, styles, lays out (taffy), scripts (QuickJS) and paints (tiny-skia) HTML/CSS/JS entirely inside WebAssembly. The browser never sees the markup - only pixels come back out. jot.skorfmann.com/prism-render...

Prism — a browser engine inside WebAssembly

An experimental, for-fun prototype: a from-scratch HTML/CSS/JS rendering engine in Rust + WASM (partial coverage, not yet open source), explained interactively — with live demos of the real renderer.

jot.skorfmann.com

Sebastian Korfmann

Sebastian Korfmann

@skorfmann.com
A fun experiment I'm pursuing with Codex, building a simple browser rendering engine within a browser via Rust / WASM - Latest and most sophisticated take so far: play a video file with sound and do all the work in wasm. Codex runs for more than 16 hours already, and it's getting there
Sebastian Korfmann

Sebastian Korfmann

@skorfmann.com
Dynamic Workflows in Claude Code to non coding problems are superb for fanning out 100s of subagents in minutes.
Sebastian Korfmann

Sebastian Korfmann

@skorfmann.com
running codex in multiple subsequent "/goal" loops for the last 24 hours - so far no limit in sight
Sebastian Korfmann

Sebastian Korfmann

@skorfmann.com
half a day of in depth code analysis from various angles of a handful of repositories via Claude Code using an API key is worth a Claude Max subscription 💸
Sebastian Korfmann

Sebastian Korfmann

@skorfmann.com
In other news: wir sind jetzt dauercamper an der Lübecker Bucht 😅🏝️
Sebastian Korfmann

Sebastian Korfmann

@skorfmann.com
Shipped a full music video end-to-end with AI: song from Suno, scenes from Seedance, lip-sync via another model, orchestrated from Claude Code. Wild what a bit of AI plumbing gets you these days. Heres the teaser
Sebastian Korfmann

Sebastian Korfmann

@skorfmann.com
Leipziger Allerlei
Sebastian Korfmann

Sebastian Korfmann

@skorfmann.com
have been using codex quite a bit for coding recently and its quite good - still pretty shit in terms of ui design taste though
Sebastian Korfmann

Sebastian Korfmann

@skorfmann.com
Hamburg rush hour.
Backlit silhouettes of a coxed four rowing across the Alster in Hamburg on a bright morning, with a goose family — two adults and three goslings — paddling in the foreground. The water sparkles with sun, and a tree-lined shoreline sits in the distance.​​​​​​​​​​​​​​​​
Sebastian Korfmann

Sebastian Korfmann

@skorfmann.com
new tool: vacant. $ vacant portmate.dev ✓ available that's it. RDAP-first, WHOIS for the ccTLDs that need it, optional DNS pre-filter for bulk. one Go binary. JSON out, clean exit codes - drop it into any pipeline. github.com/skorfmann/va...

GitHub - skorfmann/vacant: Domain availability CLI: RDAP-first with WHOIS fallback and optional DNS pre-filter

Domain availability CLI: RDAP-first with WHOIS fallback and optional DNS pre-filter - skorfmann/vacant

github.com