Lab
Where I build things to understand them. Live demos, useful tools, and experiments — all running in your browser.
toolLive
JWT Decoder
Paste any JWT token to instantly decode its header, payload, and verify the signature. Runs entirely in your browser — nothing is sent to a server.
TypeScriptBrowser APIs
Try Now →toolLive
CRON Expression Builder
Build and validate CRON expressions visually. See what your schedule runs and when the next 5 executions fire.
TypeScriptcronstrue
Try Now →ai demoComing Soon
Medical Note Summarizer
Paste a clinical note and get a structured SOAP summary powered by AI. Built on the same pipeline as the clinical documentation system.
FastAPIPythonOpenAI
In progress