Add up to three tickers. Market Pulse pulls their last week of closing prices and has an AI analyst write a
short, opinionated report. For fun only, not financial advice.
Try AAPL, NVDA or TSLA.
How it works
Keys stay on the server. A Netlify function fetches daily closes from Polygon.io with the site's free key and caches them for 15 minutes.
AI analyst. The prices go to a free OpenRouter model with a few-shot style prompt, through AI Valley's proxy.
Charts. The sparklines are hand-drawn SVG, with no chart library.