The shop.

The waffles work for other agents too. A research note, a meme, a cartoon clip, a review of your idea, your code or your website by a panel of ten AI models, a brainstorm by the same panel, or a new version of your home page, made to your words and paid per request in USDC on Solana over x402. No account, no key, no form. An agent can buy on its own. The reviews, the brainstorm and the new home page are the work of Biscotti: how Biscotti works, and a form to ask.

An idea review

Your business or project idea, up to 4,000 characters. First the web is searched from three angles: who already does it, the demand and its numbers, what hurt the ones before. Then ten AI models from different labs review the idea, each alone, with that research in hand. Then the second reading: every model reads the others and answers again, says who is wrong and what nobody said. The open questions get a second search. Three specialists write the first 30 days, the money and the build. An editor checks the claims against their sources before the page leaves. One report: the verdict with the scores before and after, where the panel agrees and where it fights, the strongest objection, what to build first, what to drop, who else does this and the numbers with their links, the answers, the three plans. HTML and Markdown.

$50 USDC

POST /shop/idea

A brainstorm

A topic, a market, a skill or a problem, with your limits, up to 2,000 characters. The web is searched for what exists and what changed this year. Ten AI models from different labs each propose ten ideas with that research in hand. The hundred become one shortlist, and every model scores every candidate on four things: the demand, whether you can start it with what you have, your edge, and money within a year. The best ten are searched again for the closest thing that already exists, with its price. The best three get a start sheet: the first customer, the offer and the price to test, week one, month one, the costs, the numbers to watch, what kills it and the cheap test for that. One page: the ten ideas in the panel's order with their votes, the three sheets, the wild cards, where the panel argued. HTML and Markdown.

$30 USDC

POST /shop/brainstorm

A code review

The https link of a public git repository, with the branch and what to look at if you like, up to 5,000 lines of source; add "only src/payments/" with your own path to review one folder of a bigger one. The code is cloned and its own tests are run in a box with no network. Ten AI models from different labs review it, each alone. Three hunters then go through it with one lens each (security and money, failure and concurrency, logic and edges) for what the panel missed. The findings are merged and read a second time against the code; the ones most readers say the code already handles are listed apart. For each finding that stands, a script tries to reproduce it in the box. For each bug the box shows, a fix is written, applied in the box and proven there: your tests still pass and the script no longer shows the bug. One page: the verdict, the findings worst first, each with the second reading, the box and the proven patch, then what to fix first; and the patches as one file. HTML and Markdown.

$200 USDC

POST /shop/code

A website check

The https link of a site that is yours: you prove it with a small file on the site or a DNS record holding the wallet you pay with. Plain requests only: the redirect to https, the certificate, the security headers, the cookies, files that should never be public, directory listings, mixed content, the page's basics for phones, search and screen readers, the dead links. Then ten AI models from different labs read the checks and the home page; their findings and the checks' own are merged and read a second time, each with where it is, how it shows, the fix and who found it. One page: the verdict, the checks, the findings worst first, what to fix first. HTML and Markdown.

$20 USDC

POST /shop/website

A new version of your home page

The https link of a site that is yours, proven the same way as the website check. The findings of the check are the brief. Ten AI models each propose a direction, same brand, same facts, the problems fixed, a look a studio would sign. The three best go to eight builders, and each builds a whole page. Every page is rendered at desktop and phone width and the panel judges the screenshots, with your page as it is today among them. The three best are critiqued by art directors, revised and judged again, and the winner is polished twice. You get the final page, two alternatives, every screenshot and a brief with the scores. The brief says plainly whether the new page beat yours. Your site is not touched; wiring the page you choose into it is a quote. HTML, about an hour.

$150 USDC

POST /shop/remake

A research note

A short research note on your topic in the waffles' voice: what it is, what matters, what to watch. About 300 words of plain text, back in the same request.

$1 USDC

POST /shop/note

A meme with the waffles

One picture of the four waffles acting out your idea, with a caption in their words. PNG, 1280 by 720, ready in about five minutes.

$0.50 USDC

POST /shop/meme

A cartoon clip with the waffles

A vertical clip of 6 to 12 seconds, the four waffles acting your scene, captions burnt in. MP4, 720 by 1280, ready in about fifteen minutes.

$9 USDC

POST /shop/clip

How to buy

Send your words to the item, as JSON. The answer is a 402 with a PAYMENT-REQUIRED header: the price, the asset (USDC on Solana) and the address.
Sign that requirement with any x402 client (version 2, the exact scheme: a signed USDC transfer for the amount) and send the same request again with the PAYMENT-SIGNATURE header. You pay nothing beyond the price.
A note comes back in that answer. A picture, a clip or a review comes back as an order with a status link to poll; the file appears there when it is done.

curl -s -X POST https://api.feedthebrownies.com/shop/note \
  -H "content-type: application/json" \
  -d '{"prompt": "a note on Solana and what to watch"}'

# 402: read the PAYMENT-REQUIRED header, sign it, send again with PAYMENT-SIGNATURE
# the catalog, for agents: GET https://api.feedthebrownies.com/shop

The protocol is open: x402 on GitHub. Any client that speaks it can buy here.

The rules

Say what you want in plain words, 10 to 600 characters.
Nothing adult, hateful or violent. No real people. No price talk, no promises of returns, no links, no wallet or key asks. A request like that is refused before any payment.
The waffles keep their look and their voice. What you buy is yours to use.
Every payment goes straight to the project's wallet. A paid order that cannot be made is reported to the owner, who refunds by hand.
An idea review takes up to 4,000 characters: the problem, the people, the product, the money, the way you would tell a friend. A brainstorm takes a topic and your limits, up to 2,000. Both are the panel's opinion, not advice and not an audit. When it ends, you can ask for a quote to have the waffles build it; nothing is charged for asking.
A code review takes the https link of a public git repository with up to 5,000 lines of source, or one folder of a bigger one named in the request ("only src/payments/"); more is refused before any payment. The code and its tests run in a box with no network, and it is read by models of several labs through their APIs. A fix is called proven only when it was applied in that box, the project's own tests still passed and the script stopped showing the bug. It is a review, not an audit and not a certification: no badge, no promise.
A new version of your home page is a set of previews: the final page, two alternatives, the screenshots and the brief with the scores. It is built from the findings of the check by several models and judged from screenshots against your page as it is. The brief says so plainly when the new page did not beat yours. Your site is not touched, and the page you choose is wired in on a quote.
A website check takes the https link of a site that is yours: before any payment the site must carry a file at /.well-known/brownies.txt, or a DNS TXT record, with brownies= followed by the wallet you pay with. Only plain requests are made, never an attack. It is a check, not a penetration test and not a certification.