Davi Wanderley · designer who builds
Systems, AI agents and sites. Built with AI, running today.
I design and build with AI coding tools, so work that used to take months ships in days or weeks. Below is what I've built this year, with the numbers that came out of it. Client names stay private until they agree to be named.
- Based in Brazil, 1 to 2 hours ahead of New York
- Fixed prices
- Async by default
Four things I build
Pick the problem. Each page shows the proof for it.
Every service has its own page with the real project behind it, what it costs, and a free written teardown for your business.
Member ops on autopilot
Reminders, onboarding and follow-up for coaching programs and paid communities.
from $690 →AI lead reply agent
New leads answered in under a minute, qualified and booked on your calendar.
from $490 →Event ops platform
Check-in, submissions, certificates and the post-event report.
from $990 →Site rebuild
Websites, landing pages and catalogs your team can update.
from $690 →How I work with AI
AI writes the code. I decide what gets built and check that it works.
The speed comes from AI. The judgment doesn't. Every project goes through the same three hands.
Design first
Layout, copy and flow come before any code, the way a designer works. You approve what it will look like and what it will do.
AI does the heavy lifting
AI coding agents write, test and refactor the code. I set the architecture, review the output and run it against real data before you see it.
Shipped to your accounts
Database, hosting and domain in your name. You get the code, the docs and a walkthrough video.
Automations and AI agents
member ops →| Date | Session | Type | Reminders |
|---|---|---|---|
| Sep 2 | Recipe costing | live call | day before · morning of |
| Sep 3 | Hot seat with the founder | hot seat | 3, with form deadline |
| Sep 4 | Delivery apps | live call | day before · morning of |
| Sep 8 | Admin routines | live call | day before · morning of |
| … 12 sessions × 56 groups → 1,456 messages in September 2026 | |||
Mentorship program · since June 2026
Member reminders for 56 groups, from one calendar
A scheduler that turns each month's live sessions into every reminder for every member group. Each load runs as a dry run, goes to a test group, and only then goes live.
- ~1,450 messages / month
- dry run → test → live
- Python · Supabase
Mentorship program · 2026
An AI agent that reads ~50 member groups
Reads text, voice notes, images and PDFs in the member groups, flags what needs action, updates each member's status and alerts the team. Morning report and evening summary.
- ~50 groups
- voice transcription
- Claude · Whisper
My own setup · 2026
Five AI agents I run from WhatsApp
One agent per client project, reached from a single chat. A coordinator routes each message to the right agent; the agents report back and ask me for decisions. It's how I keep several projects moving at once.
- 5 agents
- one chat
- Claude Code · Node
Event platforms
event ops →
Scientific symposium · Sep 2026
Everything around the tickets, for 443 people over 3 days
Submissions and reviews, attendee area, check-in app, live numbers, certificates and a 31-page executive report, built around a ticketing platform with no API.
- 1,103 check-ins
- 775 certificates
- 76 papers
- check-in 4.96 / 5
Websites, landing pages and catalogs
site rebuild →
Parts dealer · 2026
611 parts online, edited by the client
From a PDF to a searchable catalog with a quote list to WhatsApp and an admin panel with automatic backups. Photo coverage went from 52% to 88%.
Parts dealer · 2026
The dealer's new website
Replaced an old site with broken buttons. Services, catalog and contact, with WhatsApp as the main way to get in touch.
Mentorship program · 2026
Webinar pages, off the page builder
Static registration pages with a new date swapped in about 30 seconds and every sign-up in the CRM.
Trade show · 2026
An agribusiness trade show site
New static site, with the old WordPress kept only for news so the team keeps publishing as before.
Reports
Scientific symposium · Sep 2026
A 31-page executive report, from the event's own data
Attendance, science, satisfaction and reach, built from the platform's database and the post-event survey, and delivered to the organizers after the event.
- 31 pages
- survey: 80 responses
- NPS 86
Process
Written, async, and priced before we start.
No need to block an hour for a discovery call. Everything is in writing, so you can reply between sessions. If you'd rather talk, we can, with an agenda sent ahead.
Tell me what's manual
Five short questions, or a 2-minute screen recording of how it works today.
Written scope in 24h
What gets built, the timeline and one fixed price.
First milestone
50% to start. On Upwork it sits in escrow.
Build, with updates
A short written update and screen video every two days.
Handover
Running in your accounts, with docs, a walkthrough video and fixes included.
Free teardown
Tell me what your team does by hand. I'll tell you what I'd build.
One written page within 48 hours, with a fixed price if you want it built. No call, no obligation.