Sigrix is a curated marketplace for AI building blocks — prompts, personas, skills, assistants, and agents from independent creators. A human checks the work before it reaches the catalog, every purchase carries a refund window, and every sale pays the person who built it. This page is the standard we hold ourselves to, and how to tell whether we're meeting it.
What's true today
Not intentions — mechanisms. Each of these is live on the marketplace as you read this, and each one is something you can check for yourself on any listing page.
01 — Reviews
A review can only be written by someone who actually bought the listing, and a human moderator reads it before it appears. No bought ratings, no review swaps, no anonymous five stars from an account that never purchased.
02 — Refunds
If a listing doesn't work as described, you have 14 days to say so and get your money back. The window is not a goodwill gesture we grant case by case — it's written into the terms and mediated by us, not by the seller.
03 — Your keys
What you buy is yours to run where you like. Listings ship with the names of the API keys they need, never the values — your credentials stay with you, and Sigrix never becomes a place where they could leak from.
04 — Payouts
Every sale settles through Stripe into the creator's own account, and the creator keeps 80% of it — 85% for the founding cohort, for the life of the account. Payouts release after the refund window closes, so when money lands it is final: never paid, then clawed back.
The other half
A marketplace is defined as much by what it refuses. These are settled decisions, not open questions — each one costs us something, and each one is worth it.
No open-door supply.
Anyone can apply; not everyone gets listed. The catalog grows only as fast as we can check it, and we would rather list less than list something we haven't looked at.
No catalog-volume war.
Listing count is a competitor's vanity metric, not ours. A catalog of ten thousand unvetted entries is a search problem you'd have to solve yourself — which is the problem you came here to avoid.
No hype economics.
We don't sell Sigrix as a shortcut to easy money, and we don't recruit the sellers who would come for that pitch. Who we attract as creators becomes what you see on the shelf, so seller targeting is a quality control, not a growth hack.
No custody of your credentials.
We don't hold your API keys, and we don't ask for them. That rules out a whole class of convenience feature — and it's the reason a leak at Sigrix can't become a leak of yours.
No claim before its mechanism.
We don't advertise a guarantee we haven't built yet. If it's on this page, it's running today — which is also why this page says nothing about where the roadmap goes next.
Where we're pointed
Stated as directions, not forecasts. We're a beta marketplace: publishing numeric targets we haven't reached yet would be exactly the kind of claim the last section rules out.
01 — Balance
A marketplace works when there are enough buyers that publishing here is worth a creator's time. We watch that balance as a health signal and let it govern how fast we open the doors — growing supply past demand would just make every seller's odds worse.
02 — Creators
The goal is not a long tail of makers earning pocket change. It's a marketplace where good work is worth building for — where a creator keeps the credit, the relationship with the people using their work, and enough of the money for the effort to make sense.
Sigrix is where AI building blocks are verified to run, safe to buy, and paid for properly.
The fastest way to judge a curation promise is to open a listing and look at the evidence behind it. Start in the marketplace, or read how a submission becomes a listing.