things that are real
Each started as "wait, how does that work" and ended as something that runs. There are roughly forty more in a notes app. These are the ones that survived.
a wind tunnel in a browser tab
Lattice Boltzmann fluid sim in WGSL compute shaders. Voxelizes any 3D model you upload on the GPU, and CI checks the physics against published references.
speech-to-text that gets rare names right
Detects the topic being discussed, pulls related names into Whisper's prompt and re-decodes. Ships a CLI and an Earnings-21 benchmark harness.
a portfolio that talks back
Voice RAG twin: Groq Whisper in, Llama 3.2 over Qdrant, my own LoRA-tuned voice out, lip-synced on a Three.js avatar.
ask the database in plain English
Slack questions become validated, read-only SQL. AST guardrails instead of a regex prayer.
a medical assistant that shows its sources
Every answer grounded in retrieved context and streamed over SSE, with consent-based tool calls. Latency cut from ~20s to ~6s.
a better sleep timer for BitChord
Replaced fixed sleep-timer presets with a custom 5 min to 12 h timer. Merged in v1.8.2, shipped to users in v1.9.
a cockpit for all my projects
GitHub, Vercel and Calendar in one PWA. I talk to it and Claude files the note.
cold emails that aren't terrible
~25 services: scrape jobs, match them to my resume, find the HR contact, write it, send it, read the reply.
agentic salon management
Agents that take bookings, argue over conflicts, and reshuffle barber slots.