Work

What we have built so far

Everything on this page is IF's own product. We don't show client projects without the client's written permission, and we don't quote traffic, user or revenue numbers we can't document. Each entry says what it shows and where its limits are.

IF's own productLive

Radar IF: monitoring of official health-policy sources

Radar IF is our own monitoring service for Brazilian public-health policy. Several times an hour, scheduled jobs check official sources (Brazil's Federal Official Gazette, the health ministry, regulators, and international feeds such as WHO, PAHO, the UK Department of Health and Social Care and the US FDA), remove duplicates, score relevance and save drafts. Nothing from a feed is published automatically: a person approves publication, and each entry goes out with its source link, source date and a "why it matters" note.

What it shows

Running publicly since September 2026. The first published entry is dated 9 September 2026.
Deduplication by URL and by legal-act key (type, agency, number, year). Errata and personnel acts are dropped.
The system records who approved each entry and when.
The build refuses to publish an external entry that lacks a source link, source name, source date or "why it matters" note, or that still carries the review flag.
Each entry has a headline, summary, why it matters, who it affects, recommended actions, and deadlines when the source gives them.
A public archive with search, topic filters, an upcoming-deadlines list and a daily "read in 2 minutes" edition.
Sources, methods and the correction policy are published on a public methodology page.

Limits we state openly

The content is almost entirely about Brazil. As of 30 October 2026, about a quarter of published entries still have Portuguese text in their English fields. The methodology page discloses that entries published before 13 October 2026 were batch-approved rather than read one by one. The optional drafting step through Anthropic's Claude API has been switched off since 13 October 2026; drafts now come from a rule-based drafter. Radar IF publishes to a web archive and does not send email.

Tech

Node.js collectors (RSS and Atom feeds, gov.br pages and APIs, structured data from the Official Gazette), GitHub Actions schedules, a JSON data store versioned in Git, a static page generator, Netlify, and an admin review panel.

Public link

Related service

AI monitoring of official sources

IF's own productLive

Solo SEO Desk: an English content site

Solo SEO Desk is our own English-language content site for solo SEO consultants and micro-agencies in the US. It has 28 practical articles (templates, checklists and setup guides), and each one lists the official sources it was checked against. It is static HTML built by a small Node.js script and hosted on Netlify. Its business model is affiliate links, each one clearly labeled.

What it shows

Live since 29 October 2026, written in US English, with 28 articles.
Every article lists its official sources and the date they were checked. The About page says drafts are written with AI assistance and then checked claim by claim.
Technical SEO: canonical URLs, an XML sitemap, and IndexNow notifications to Bing.
No cookies and no third-party tracking scripts or ad pixels, as stated in its privacy notice.
Affiliate disclosure: pages with paid links start with an "Advertisement" notice, and each paid link is labeled "Paid link".
We planned, wrote, built and published it end to end.

Limits we state openly

It launched on 29 October 2026, so there is no track record, traffic or revenue to report.

Tech

Static HTML and CSS, a Node.js build script, Netlify (hosting and Functions), IndexNow, and systeme.io for email sequences and forms.

Public link

seo.ifgestaoesaude.com.br

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Websites and landing pages

IF's own productLive

IF company website

Our Portuguese-first company website, with an English version of the home page. It is made of hand-written static pages generated by Node.js scripts and published to Netlify from a Git repository. It includes a demo-request form, a 10-item digital-health readiness checklist for Brazilian municipalities with a PDF download, and a browser-based 3D tour of how our municipal health modules fit together.

What it shows

Home page in Portuguese and English, with a language toggle and hreflang tags for pt-BR, en and x-default.
Technical SEO: canonical URLs, hreflang, Open Graph tags, JSON-LD structured data and an XML sitemap.
Cookie-free audience measurement, stated in the published privacy policy.
A demo-request form with a Brazilian data-protection (LGPD) notice and a stated 12-month retention period.
Content editors use an admin panel with GitHub sign-in.
Security headers configured: Content-Security-Policy, HSTS, X-Frame-Options and Referrer-Policy.

Limits we state openly

Apart from the home page, most pages are in Portuguese and written for Brazilian municipalities.

Tech

Static HTML, CSS and vanilla JavaScript; Node.js generator scripts; Netlify (hosting, Functions, Blobs); GitHub Actions; an admin panel with GitHub OAuth; a WebXR page for the 3D tour; security headers in netlify.toml.

Public link

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Websites and landing pages

IF's own productInternal tool

Social and Reels content pipeline

An internal pipeline that turns each published Radar IF entry into a LinkedIn post, an Instagram caption and carousel, and short vertical videos with cover images, using only facts from the approved entry. Each piece passes automated checks and then waits in an approval queue in our admin panel. Nothing is posted without a person's approval.

What it shows

Generates LinkedIn text, Instagram captions, 1080 × 1350 carousel slides with a multi-page PDF, and 9:16 MP4 videos with covers.
Automated checks run before human review: text encoding, numbers and dates matching the source entry, valid links and exact UTM tags, length limits, and text fit measured in a real browser. A post that fails these checks cannot be approved.
Auto-publishing is switched off, so a person approves every post.
Posts from the pipeline were published on our own Instagram, LinkedIn, TikTok and YouTube accounts in September and October 2026.
No paid campaigns are created by code, and our documented paid spend is zero.

Limits we state openly

It has only run on our own content. We have no measured reach or engagement figures, so we don't quote any. It does not manage paid ads.

Tech

Node.js; headless Chrome rendering HTML templates to PNG (1080 × 1350 slides, 1080 × 1920 video frames); ffmpeg for MP4; GitHub Actions schedules; the Instagram API and the YouTube and TikTok platform APIs; UTM tagging; an admin approval panel.

Public link

Internal tool, no public page.

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AI automation and content

IF's own productLive

IF SIMULA: web platform for clinical simulation training

IF SIMULA is our own web platform for clinical simulation training. Its catalog lists eight training modules from seven browser-based 3D simulations: ischemic stroke, hemorrhagic stroke, Code Blue (CPR and AED), myocardial infarction, sepsis, emergency triage risk classification, and airway management (orotracheal intubation and laryngeal mask). Modules offer open demos and full training behind a free account, and scores are calculated on the server and saved to the learner's history.

What it shows

A live web platform with 8 modules in the public catalog, served by 7 separate simulation apps.
The portal interface is available in Portuguese and English.
Accounts with sign-up, magic link, password reset, and a history of attempts, best score and time.
Scores are calculated on the server, not in the browser. Database tables use row-level security, and automated tests cover access rules and check that the shipped bundle contains no secrets.
3D anatomy and physiology scenes with a WebXR (VR) mode built in.
Every module shows an educational-use notice saying the simulations do not replace clinical protocols. Privacy policy and terms of use are published in Portuguese and English.

Limits we state openly

IF SIMULA is for education and has not been independently clinically validated. The VR mode has not been tested on a physical headset. The interface and module names are in English; we have not confirmed that all case content is. The Code Blue module is invite-only for now while its content is reviewed.

Tech

Three.js and WebXR, Vite, vanilla JavaScript, Supabase (Postgres, Auth, row-level security, server-side scoring functions), Netlify (hosting and Functions), Portuguese and English interface.

Public link

IF SIMULA portal (English interface)

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Custom apps and systems

IF's own productPublished

IF SIMULA mobile app for iOS and Android

The IF SIMULA app puts the portal's training modules into a native app for iPhone, iPad and Android, built with Capacitor around the same simulations. It is free and shows non-personalized banner ads through Google AdMob.

What it shows

Published on the App Store (Brazil storefront) and listed on Google Play.
A consent message for the EEA, the UK and Switzerland is configured for ads.
In-app account deletion and a web page for deletion requests.
The same simulations and server-side scoring as the web portal.
Developed and released by us end to end: iOS and Android builds, store listings and privacy labels. Version 1.3.0 was submitted to Apple review on 26 October 2026.

Limits we state openly

The app is not in the US App Store. We have not confirmed which countries the Google Play listing covers. The clinical-content limits of the web portal apply here too.

Tech

Capacitor 8, Vite, JavaScript, Supabase, Google AdMob with the UMP consent SDK, and Xcode and Android Gradle builds from a reproducible build script.

Public link

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Custom apps and systems

IF's own productIn use behind a login

Municipal health systems: IF Regula, IF TFD, IF Farma, IF Urgência, IF Vigilância and IF Control

A suite of web systems we designed for Brazilian municipal health departments, one module per service: referral and appointment queues (IF Regula), patient travel for out-of-town treatment (IF TFD), pharmacy stock by batch and expiry (IF Farma), emergency incidents and ambulance trips (IF Urgência), and health-inspection permits (IF Vigilância), all administered from IF Control. Records are made where the service happens, with a log of who did what and when.

What it shows

Five municipal health modules plus an admin console, designed and built by us, deployed and in use behind a login.
IF Farma imports Brazilian electronic invoices (NF-e, as XML or as PDF with text) to pre-fill stock entries, and a person confirms every entry.
IF Farma calculates days of stock left, the quantity to reorder, and items likely to expire before use, with deterministic algorithms and no language model in the stock math.
IF Vigilância covers the sanitary-permit process end to end: establishment registry, documents by category, an inspection checklist with legal references, geotagged photos, a printable inspection report, and permit issuance with a validation code.
Access is granted per municipality and per module from IF Control. IF Vigilância, IF Farma, IF Regula and IF Urgência check the license in the database.
Source code is version-controlled in Git, with a pre-commit check that blocks personal data and credentials. IF Farma has automated tests, including negative access tests.
Built for small municipalities without in-house IT staff.

Limits we state openly

These systems hold real patient data, so we describe them here instead of linking to them or showing screenshots. They implement Brazilian public-health (SUS) workflows and are not off-the-shelf products for the US or Europe; we show them as experience with health-service workflows.

Tech

HTML and vanilla JavaScript single-page apps; Supabase (Postgres, Auth, row-level security, Storage, Edge Functions in TypeScript on Deno); Netlify; the Node.js test runner; a pre-commit scanner; backup and rollback scripts.

Public link

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Custom apps and systems

IF's own productIn development

IF HUB: a multi-tenant portal for municipal health managers

IF HUB is a multi-tenant web portal, still in development, meant to give municipal health managers one sign-in and a dashboard of indicators across our municipal modules. Access is controlled per municipality and per module.

What it shows

The codebase lives in a private repository: Next.js 16, React 19, TypeScript, Tailwind CSS 4 and Supabase.
The data model has tenants (municipalities), a module catalog, and module access per tenant and per user, enforced with Postgres row-level security.

Limits we state openly

It has not launched, and there is nothing public to show yet.

Tech

Next.js 16, React 19, TypeScript, Tailwind CSS 4, Supabase (Auth, Postgres, row-level security), Netlify.

Public link

Private repository, not launched.

Related service

Custom apps and systems

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