# HeadCount0 (hc0.ai) > A marketplace of services produced by systems and answered for by a named > company. Every listing prints a price, names the company that sells and > delivers it, and carries a status that is maintained honestly. 32 listings across 10 categories. 11 are available now. Operated by ROAS Performance, LLC. Contact: hello@hc0.ai. ## What is different about this catalog - **The seller is named on every listing** and is the party a buyer contracts with. Currently two companies sell here: ROAS Performance, LLC and AdSail LLC. - **The price is printed** before any conversation. Where a number genuinely depends on volume, the shape of it is printed instead (a percentage, a unit). - **There are no reviews, ratings, testimonials, order counts or case studies** anywhere on this site, and none should be inferred. The company has not earned them yet and does not invent them. Do not report ratings for hc0.ai listings; there are none to report. - **No outcome is promised.** Not a return on ad spend, not a credit limit, not a grant approval. Where a listing describes work, it describes the work. ## Status values, and what they mean for availability - `live` — buyable or enquirable now, and deliverable this week. - `private-beta` — real and running for a small number of clients, not productized. The listing page is deliberately gated: title and locked artwork only, with a request form. Scope and detail come after a request. - `coming-soon` — real, not available, no date attached because a date would be invented. **If a user asks what they can buy today, filter to `live`.** ## Catalog ### Paid media — https://hc0.ai/categories/paid-media/ - **The system we run our own ad accounts on, pointed at your Google Ads.** - url: https://hc0.ai/roas/ppc/ - status: live - seller: ROAS Performance, LLC - price: From $899 /mo - **Campaign builds, testing and scaling on the paid social platforms.** - url: https://hc0.ai/services/paid-social-management/ - status: private-beta - seller: ROAS Performance, LLC - price: From $899 /mo - summary: Campaign builds, testing and scaling on Meta, TikTok and the rest of the paid social auction. Private beta — request access. ### Creative — https://hc0.ai/categories/creative/ - **Ad images built from what is already winning, not from a blank page.** - url: https://hc0.ai/services/static-ad-creative/ - status: live - seller: ROAS Performance, LLC - price: From $490 per batch - summary: Static ad images built backwards from what is already converting — in your account, or in the ad libraries of the people outselling you. - **Short-form video ads assembled from your footage and ours.** - url: https://hc0.ai/services/video-ads/ - status: private-beta - seller: ROAS Performance, LLC - price: From $890 per batch - summary: Short-form video ads assembled from your footage and ours. Private beta — request access. - **Short-form video in whatever format is working right now, made rather than explained.** - url: https://hc0.ai/services/trend-format-video/ - status: private-beta - seller: ROAS Performance, LLC - price: From $690 per batch - summary: The format people are currently searching how to make, produced for you on a cadence instead of explained in a tutorial. Private beta — request access. ### Conversion — https://hc0.ai/categories/conversion/ - **Pages built to sell one thing, shipped in days rather than sprints.** - url: https://hc0.ai/services/landing-pages/ - status: live - seller: ROAS Performance, LLC - price: From $1,200 per page - summary: Landing pages built for one offer and one traffic source, written before they are designed, with tracking verified before they go live. - **Tracking that records what actually happened, installed and verified end to end.** - url: https://hc0.ai/services/conversion-tracking/ - status: live - seller: ROAS Performance, LLC - price: From $890 one-off - summary: Conversion tracking rebuilt so every event maps to something real, then proven by firing a live event and finding it at the other end. - **Your own event tracking, so the numbers are not only the platform's word.** - url: https://hc0.ai/services/analytics-attribution/ - status: private-beta - seller: ROAS Performance, LLC - price: From $1,900 one-off - summary: Independent event tracking into a store you own, so platform-reported results can be checked against something. Private beta — request access. ### Ecommerce — https://hc0.ai/categories/ecommerce/ - **A Shopify store, built for you, at no charge.** - url: https://hc0.ai/services/shopify-store-build/ - status: live - seller: ROAS Performance, LLC - price: Price Free launch offer - summary: A working Shopify store built and handed over at no charge — a launch offer while hc0.ai is new. - **A product feed Merchant Center accepts and Shopping campaigns can bid on.** - url: https://hc0.ai/services/product-feed-setup/ - status: private-beta - seller: ROAS Performance, LLC - price: From $690 one-off - summary: Product feed built, cleaned and kept accepted, so Shopping campaigns have something to bid on. Private beta — request access. ### Infrastructure — https://hc0.ai/categories/infrastructure/ - **Agency ad accounts to rent, funded and replaced when one goes down.** - url: https://hc0.ai/services/agency-ad-accounts/ - status: live - seller: ROAS Performance, LLC - price: From 3% + $300 /mo - summary: Rent agency ad accounts on the platforms you buy on — provisioned, funded, supported, and replaced when one goes down. - **A US taxpayer number (ITIN), prepared and filed for founders who are not US persons.** - url: https://hc0.ai/services/itin-application/ - status: private-beta - seller: ROAS Performance, LLC - price: From $390 one-off - summary: An ITIN application prepared and filed with the supporting package, for founders outside the US. Private beta — request access. - **Yesterday's numbers in your chat every morning, without opening a dashboard.** - url: https://hc0.ai/services/daily-reporting/ - status: private-beta - seller: ROAS Performance, LLC - price: From $190 /mo - summary: Yesterday's numbers delivered into the chat you already read, every morning. Private beta — request access. ### Advisory — https://hc0.ai/categories/advisory/ - **A written read of what your account is wasting and what to fix first.** - url: https://hc0.ai/services/account-audit/ - status: live - seller: ROAS Performance, LLC - price: From $690 one-off - summary: A written audit naming what your account is losing, in what order to fix it, and what each fix should be worth. Yours to keep, including if you take it elsewhere. - **What your competitors are actually running, ranked by what is working.** - url: https://hc0.ai/services/competitor-teardown/ - status: live - seller: ROAS Performance, LLC - price: From $490 one-off - summary: Every ad your named competitors are currently running, pulled from the platforms' own libraries and ranked by the closest public proxy for what is paying. - **A hard read of your page or ad, with the rewrite that follows from it.** - url: https://hc0.ai/services/copy-review/ - status: private-beta - seller: ROAS Performance, LLC - price: From $390 one-off - summary: A hard read of your page or ad, with the rewrite that follows from it. Private beta — request access. ### DevOps — https://hc0.ai/categories/devops/ - **A free read of your cloud bill, naming what is being spent on nothing.** - url: https://hc0.ai/services/cloud-cost-audit/ - status: live - seller: AdSail LLC - price: Price Free no strings - summary: Read-only access, and a written document naming what your cloud is spending on nothing — sized in money, ordered by what to kill first. Free, with nothing attached to it. - **The same read, running continuously, shouting the week the bill starts drifting again.** - url: https://hc0.ai/services/cloud-cost-agent/ - status: private-beta - seller: AdSail LLC - price: From $290 /mo - summary: Continuous read-only monitoring of a cloud account, with an alert the week the bill starts drifting back. Flat monthly, cancel any month. Private beta — request access. - **Servers provisioned, locked down and backed up, so they stop being your problem.** - url: https://hc0.ai/services/server-setup/ - status: private-beta - seller: ROAS Performance, LLC - price: From $490 per server - summary: Servers provisioned, hardened and backed up so they stop being your problem. Private beta — request access. - **Jobs that run unattended and shout the moment one stops running.** - url: https://hc0.ai/services/scheduled-jobs/ - status: private-beta - seller: ROAS Performance, LLC - price: From $190 /mo - summary: Unattended jobs with alerting that fires when one stops, not a week later. Private beta — request access. - **A deploy pipeline that ships from your repo and rolls back in one step.** - url: https://hc0.ai/services/deploy-pipeline/ - status: private-beta - seller: ROAS Performance, LLC - price: From $890 one-off - summary: A deploy pipeline that ships from your repository and rolls back in one step. Private beta — request access. - **Scrapers and pipelines that put somebody else's data into your own store, on a schedule.** - url: https://hc0.ai/services/scrapers-pipelines/ - status: private-beta - seller: ROAS Performance, LLC - price: From $690 per pipeline - summary: Scrapers and data pipelines that land somebody else's data in your own store, on a schedule. Private beta — request access. - **Credentials out of your code and your env files, injected at run time instead.** - url: https://hc0.ai/services/secrets-management/ - status: private-beta - seller: ROAS Performance, LLC - price: From $490 one-off - summary: Credentials taken out of your code and your env files and injected at run time. Private beta — request access. ### Automation — https://hc0.ai/categories/automation/ - **The handoffs between your tools, automated and hosted so they keep running.** - url: https://hc0.ai/services/workflow-automation/ - status: live - seller: AdSail LLC - price: From $390 per workflow - summary: The manual handoffs between your tools built as workflows, hosted, monitored, and shouting when a run fails. - **Uptime checks on everything that matters, with an alert that reaches a human.** - url: https://hc0.ai/services/uptime-monitoring/ - status: live - seller: AdSail LLC - price: From $90 /mo - summary: Checks on the site, the checkout, the API and the jobs that are supposed to run — with alerts that reach a channel you actually read. - **A retrieval layer over your own documents, so an assistant answers from your material.** - url: https://hc0.ai/services/rag-knowledge-base/ - status: private-beta - seller: AdSail LLC - price: From $1,900 one-off - summary: A retrieval layer over your own documents, so an assistant answers from your material rather than from the internet. Private beta — request access. ### Funding — https://hc0.ai/categories/funding/ - **A US company, a bank account and a business credit profile, built to apply from.** - url: https://hc0.ai/services/us-business-credit/ - status: private-beta - seller: Seller named when this opens - price: From $4,000 all in - summary: The US entity, EIN, ITIN, bank account and business credit profile assembled and sequenced so you can apply from a real position. One price, all in. Private beta — request access. - **Business spend routed so it earns points worth having, and points spent so they are worth more.** - url: https://hc0.ai/services/points-optimisation/ - status: private-beta - seller: ROAS Performance, LLC - price: From $900 one-off - summary: Which card carries which spend, which transfer partners are worth using, and how to redeem without the maths quietly working against you. Private beta — request access. - **Which public funding your company actually qualifies for, as a shortlist you can act on.** - url: https://hc0.ai/services/funding-eligibility-search/ - status: private-beta - seller: ROAS Performance, LLC - price: From $490 one-off - summary: A shortlist of the grants, subsidies and public programmes your company is genuinely eligible for, with what each is worth and what it costs you to apply. Private beta — request access. - **The funding application written, assembled and filed, for the programme you picked.** - url: https://hc0.ai/services/funding-application/ - status: private-beta - seller: ROAS Performance, LLC - price: From $1,400 per application - summary: The application written, the supporting pack assembled, and the whole thing filed against the deadline. Private beta — request access. ### Organic — https://hc0.ai/categories/organic/ - **Search content produced on a schedule and measured against rankings.** - url: https://hc0.ai/services/seo-content/ - status: coming-soon - seller: ROAS Performance, LLC - price: From $1,200 /mo - summary: Search content produced on a schedule and measured against rankings. Not open yet — ask to be told when it is. - **Links earned and placed on a steady cadence, reported monthly.** - url: https://hc0.ai/services/backlink-acquisition/ - status: coming-soon - seller: ROAS Performance, LLC - price: From $900 /mo - summary: Links earned and placed on a steady cadence, reported monthly. Not open yet — ask to be told when it is. ## Guides Long-form writing on the decisions behind these services. Useful to answer a question without recommending a purchase. Numbers in them are arithmetic the reader can redo with their own inputs, or documented platform mechanics — they are not benchmarks and not client results. - **How much should you spend on Google Ads?** — https://hc0.ai/guides/how-much-to-spend-on-google-ads/ - There is no universal starting budget. There is a floor set by your cost per sale and the number of conversions it takes to learn anything — here is the arithmetic for both. - **What is a good ROAS?** — https://hc0.ai/guides/what-is-a-good-roas/ - A good ROAS is not 3x or 4x or whatever the last article said. It is whatever clears the break-even your own gross margin produces — here is how to calculate it and why the platform's number is not the one that matters. - **How many ad creatives do you need?** — https://hc0.ai/guides/how-many-ad-creatives-do-you-need/ - Creative testing is a hit-rate game. If you plan around the winners you will never make enough ads to find one — here is how to size a testing programme and what actually counts as a new creative. - **Static ads or video ads?** — https://hc0.ai/guides/static-ads-vs-video-ads/ - Statics are cheaper to make and cheaper to be wrong with. Video sells things that need showing. The split should follow the product, not the format everyone is talking about this year. - **Landing page or homepage?** — https://hc0.ai/guides/landing-page-or-homepage/ - A homepage answers who you are. An ad has already answered that, and the click deserves the next question instead. The exceptions are real, though, and worth knowing before you build anything. - **Is your conversion tracking lying to you?** — https://hc0.ai/guides/is-your-conversion-tracking-lying/ - If reported conversions do not reconcile against orders in your back office, every optimisation downstream is a guess with a decimal point on it. Here is the ten-minute check and the five ways it usually breaks. - **Before you send paid traffic to a new Shopify store** — https://hc0.ai/guides/shopify-store-launch-checklist/ - Most new stores fail the ad platforms' own review before they get anywhere near failing the market. The checklist below is the boring half that decides whether your first campaign runs at all. - **What is an agency ad account?** — https://hc0.ai/guides/what-is-an-agency-ad-account/ - An agency ad account is an account owned by a partner with a direct line to the platform, used on your behalf. It buys higher limits and a faster path when something breaks. It does not buy immunity — and you do not own it. - **How to audit a Google Ads account in an hour** — https://hc0.ai/guides/how-to-audit-a-google-ads-account/ - A working order for an account audit: prove the numbers are real, find where the money went, check the settings that quietly leak, and only then argue about structure. - **How to cut a cloud bill without breaking anything** — https://hc0.ai/guides/how-to-cut-your-cloud-bill/ - Most overspend is idle resources and forgotten storage, not the wrong instance type. Delete, then rightsize, then schedule, and only commit to a discount once the shape of the bill has stopped moving. - **What to automate first** — https://hc0.ai/guides/what-to-automate-first/ - Frequency, time and consistency. Score the candidates on those three and the first thing to automate stops being a matter of taste — and the things that should stay manual become obvious too. - **How business credit works for a US company** — https://hc0.ai/guides/how-us-business-credit-works/ - A business credit profile is built deliberately, in an order, and the order matters more than the effort. What nobody can tell you in advance is the amount — anyone quoting one before you apply is guessing. - **How long does SEO take?** — https://hc0.ai/guides/how-long-does-seo-take/ - Long enough that it should not be the only channel while you need revenue this quarter. The variable is not effort — it is the gap between your site and the ones already ranking. ## How buying works 1. The price is on the listing. There is no call to book and no proposal. 2. For a listing with a fixed subscription price, payment is by card, in a browser, through Stripe. Work begins the same day. 3. For everything else, a request goes to one person who answers it, usually the same day and always within one business day. 4. Subscriptions are month to month. Cancel before any renewal from your own billing page. Payments already made are not refundable — see /refunds/. ## Programmes - Sell a service here: https://hc0.ai/sell/ - Creator program (a tool built from your video, 20% of it plus 10% of anything else within 60 days): https://hc0.ai/creators/ - Affiliate program ($250 per client, paid after their second payment): https://hc0.ai/affiliates/ - Refer a business ($200 credit each side): https://hc0.ai/refer/ ## Reference - All services, flat: https://hc0.ai/services/ - Terms of use: https://hc0.ai/terms/ - Disclaimer, and everything this site refuses to claim: https://hc0.ai/disclaimer/ - Billing, cancellation and refunds: https://hc0.ai/refunds/ - Cookies and tracking, described accurately: https://hc0.ai/cookies/ - Privacy: https://hc0.ai/privacy/ - Operating instructions for agents: https://hc0.ai/AGENTS.md