Markets, right now
NPDev FinPulse
The market at a glance, the day’s finance headlines, and the saved AI overview of those headlines.
Preview temporarily unavailable. Open FinPulse for market prices and the news archive.
NPDev Labs
AI briefings, market data, machine-made paintings, and the country’s trending searches — six working products from one builder.
I’m Nisarg. I build and run all six here in public: NPDev News publishes sourced AI and blockchain briefings, FinPulse tracks crypto and U.S. sector prices with the headlines and analysis behind them, and NPDev Art paints a picture and writes a short story every half hour, and NPDev Trends explains what a country is searching for from the headline metadata its publishers already publish, and NPDev Sports reads the latest F1, NBA, NFL and world-soccer headlines and writes a fifteen-minute overview of each.
Everything says where it came from: a publisher link on every story, a provider timestamp and a cache age on every price, and a plain AI label on every generated summary.
Open FinPulse Read the latest briefingsSee the paintingsSee what is trendingSee the sports headlines
Live from the lab
Right now
The projects as they stand at this moment. Each block is rendered by this page from that service’s own cache and says how fresh it is; nothing here starts a paid generation.
From the archive
One from the meme archive
Stored locally, with the text detected in the image and a link to the file it came from.
What makes people feel powerful Money Status Fixing bugs in other people's code
memes/1/1669.png · 9bf0966 · MIT
Share on XPermalinkSearch the archiveAll memes ↗Archive file ↗
The products
Six products, one account.
Each one runs as its own service with its own database, its own disclosure of where its material came from, and its own way of being read at no cost. One account covers FinPulse market details and Art paintings; the news archive, Trends, Sports and Cards need no account at all.
Markets
NPDev FinPulse
The market in one quiet page, with every number dated.
Tracked crypto and U.S. sector quotes, finance headlines from named publishers, a scheduled market analysis, and prediction markets shown twice — the market’s own implied odds beside the model’s estimated likelihood.
- Indicative prices carry the provider’s own timestamp and the age of the cached figure, and say when data is delayed, stale or outside trading hours.
- Headlines keep their publisher and link straight to the original article; summaries are labelled as AI and list the sources they were written from.
- A market analysis is scheduled twice a day, and ticker pages keep their own chart history and news.
Briefings
NPDev News
AI and blockchain briefings, published as dated editions with the sources left in.
A short, readable edition for each topic, written from that day’s reporting and filed under its own date so the archive stays a record rather than a feed.
- Every story keeps its original source link and its publisher; nothing is rewritten to hide where it came from.
- Editions live at stable dated addresses under /news/ai/YYYY-MM-DD and /news/blockchain/YYYY-MM-DD, with a searchable archive and an RSS feed.
- Email editions for AI, blockchain or both: one signup by topic, and every edition carries its own unsubscribe link.
Paintings
NPDev Art
Small paintings. Tall tales. Nothing too serious.
An automated studio: it picks an animal, paints the scene, and writes a short story from the same prompt. New pieces are attempted every half hour, and the gallery keeps everything it has published.
- A painting and its story are published together, with the noun that inspired them shown on the piece.
- Every published piece keeps a permanent address, so the gallery does not rearrange itself as it grows.
- Two side rooms share the studio: a locally stored programming meme archive that is searchable by the text detected inside the images, and an anime news reader that keeps each publisher’s headline, desk and date.
Searches
NPDev Trends
One country’s trending searches, explained from the headlines their publishers already printed.
Google Trends publishes a daily list of what a country is searching for, together with the related headlines the publishers’ own feeds carry. NPDev Trends stores that metadata, writes one short explainer a few times a day from the headline titles and the publisher’s own interest label, and keeps the link to every headline it used.
- Every explainer is labelled as an AI-written summary of headline metadata and says so on the page: the site has not read the articles, and the writer has not either.
- The publisher’s own coarse label (200+) is printed as the label it is, never as a measured number, and no search volume is invented anywhere.
- Stable addresses for every explainer and every search term, with a search that works without JavaScript, an RSS feed and its own sitemap.
Headlines
NPDev Sports
The latest F1, NBA, NFL and world-soccer headlines, each with a fifteen-minute AI overview.
NPDev Sports reads the news headlines ESPN publishes for each competition, stores them with their publisher and date, and writes one short overview of a scope every fifteen minutes from those headlines alone. The page is served from its own cached copy, so reading it never calls the provider or a publisher.
- Four sports: Formula 1, the NBA, the NFL and world soccer, with the Premier League and the Champions League as their own filters.
- Every headline keeps its publisher and links straight to the original article; every overview is labelled AI and lists the headlines it was written from.
- An overview is refreshed every fifteen minutes per scope, and a saved overview is shown with its original sources and time until a newer one replaces it.
Catalogue
NPDev Cards
Every Pokémon card the open TCGdex catalogue lists, searchable, with the printings and the market prices Cardmarket and TCGplayer report.
NPDev Cards reads the open TCGdex catalogue — its set list and its whole card index — into its own SQLite database, then fetches each card’s detail and prices in a bounded, paced walk. Pages are rendered from that database alone, so reading or crawling the catalogue never calls the provider. Every price keeps the provider’s own timestamp, no figure is ever converted between euro and dollar, and a card with no figure says so rather than showing a zero.
- Whole-catalogue search by name, set and category, with the filters in the address so a result set can be shared as it stands.
- Cardmarket figures in euro and TCGplayer figures in dollar, kept apart, with shadowless, first-edition and unlimited printings never merged.
- Every card page shows its provider image, both timestamps, and an explicit stale or unavailable note where the provider has no figure.
Also in the lab
Smaller rooms
Two archives that live beside the products. Both are free to browse and neither needs an account.
- Programming meme archive
Programming memes stored locally with source links, searchable by the text detected in the images. Search the memes.
- Anime news reader
Headlines from anime news publishers, kept with the desk that published them, its date and a link to the original article.
Search that exists today: the News archive, the meme archive and the Trends explainers. There is no site-wide search.
Behind the lab
One person, six services, one standard.
I’m Nisarg, the builder behind all six products. They are AI-assisted and automated, they run on one small server, and they are built so you can always see where a claim came from — then check it.
Read how the AI-generated parts are made, what the automated checks do and do not prove, and how to report an error.
Nisarg
Building side projects and writing about taste, AI tooling, and the human skills behind great work.