Kuponaut › Locus Founder discount code
Locus Founder Discount Code (2026) — 20% off your first payment
An AI 'cofounder' from Locus (a Y Combinator company) that builds and runs a small internet business from a plain-language brief: it sets up and deploys a website on your own domain, researches prospects and drafts cold outreach, creates and manages ad campaigns, keeps a CRM of leads and customers, and takes payments through Stripe. You approve anything customer-facing — outreach, ads, pricing, charges — before it goes out, and you drive it by chatting in a workspace, so no code is involved. For solo founders who want to test an idea end to end without hiring or learning five tools.
Offer record: September 20, 2026. Check eligibility and the final amount at checkout.
How to use the Locus Founder code
- Open Locus Founder via the button below, create a workspace (no card needed) and describe the business in a few sentences — what you sell, to whom, and at what price — then let it draft the site and first outreach list.
- When you subscribe, enter KUPONAUT in the promo code field at checkout — 20% comes off your first payment, which is $50 off the $250 annual plan or $5 off a first month.
- Review every outreach email, ad and price before approving; the agent does the work, but the 1% payment fee and 5% revenue share above $1,000 a month mean you should model the economics before scaling spend.
At a glance
Our take on Locus Founder
Locus Founder is a bet that most early-stage internet businesses look the same underneath: a site, a list of people to email, some ads, a CRM and Stripe. Wrapping all of that in one agent you talk to is genuinely convenient, and the approval gate on anything customer-facing is the right design; nothing gets sent, charged or spent without you saying so. Being a YC company adds some confidence that it will still be around next year.
The revenue share is the part to think about. At $25 a month the subscription is cheap because Locus expects to earn on your upside, and the 1% payment fee plus 5% above $1,000 a month adds up once you actually succeed. It is well suited to validating ideas fast and less suited to a business you already know works. KUPONAUT takes 20% off the first payment, so the annual plan at $200 is the cheap way in.
Pros & cons
- One agent covers site, outreach, ads, CRM and Stripe payments
- Approval gate on every customer-facing action
- No-card onboarding and unlimited seats on one subscription
- 20% off the first payment with KUPONAUT
- 1% payment fee and 5% revenue share above $1,000/month
- Generalist output; specialised tools will do each job better
- Young product, so expect rough edges and changing features
Who Locus Founder is for
Solo founders validating an internet business idea who would rather brief one agent than assemble a website builder, email tool, ads manager and CRM themselves.
Alternatives worth checking
Sources and review date
Product information reviewed: 2026-09-20. This is not a new checkout verification date for the coupon.
Frequently asked questions
Is there a Locus Founder promo code?
Yes — KUPONAUT takes 20% off your first Locus Founder payment. It's a partner code issued to Kuponaut through Locus's official Rewardful partner program (recorded 20 September 2026) and is entered at checkout. It applies to the subscription, not to the payment fee or revenue share. We'll update this page if the terms change.
Does Locus Founder take a cut of my revenue?
Yes, two ways: a 1% fee on customer payments it processes via Stripe, and 5% of monthly revenue above $1,000 — the first $1,000 each month is untouched. For a side project that is negligible; for a business doing $20,000 a month it is roughly $950 on top of the $25 subscription, so keep that in your margins.
Locus Founder vs building it yourself with Lovable or an AI app builder?
App builders give you software; Locus tries to give you the whole operation — site, outreach, ads, CRM and payments — with one agent coordinating them. If you already have a product and just need a front end, a builder is cheaper and gives you more control. If you have an idea and no team, Locus is closer to hiring a very cheap generalist.