Dennis Zelada

Building happy and successful tech teams, 💻Chief Product and Tech Officer

[Dennis Zelada @denniszelada]

@shedntcare_ @ajaysharma_here CLAUDE

[GOSIM Foundation @gosimfoundation]

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[Dennis Zelada @denniszelada]

@garrytan Been running my second brain on .md files + Typora for years. Now those same files are the agent context. Markdown went from "notes to self" to "instructions for AI" without changing a single line. The format was always right — the reader just got smarter.

[Dennis Zelada @denniszelada]

Today: migrations on demand from your AI coding assistant. Tomorrow: schema design, cross-env sync, rollback planning, compliance auditing.
The migration file is still the source of truth. What changes is how you interact with the database.

[Dennis Zelada @denniszelada]

We stopped using supabase db push for migrations.
Instead, we use the Supabase MCP server to:

List what's applied remotely
Diff against local files
Apply only what's pending
Detect drift automatically

The result: we found 5 invisible hotfix migrations on staging in seconds.

[Dennis Zelada @denniszelada]

We built this into CI/CD too.
A shell script calls the Supabase Management API:

List applied migrations
Diff against local files
Apply each pending migration with idempotent retries
Falls back to supabase CLI if needed

Works for dev, staging, and production.

[Dennis Zelada @denniszelada]

The traditional workflow pushes ALL migration files every time. No visibility into what's pending. No drift detection. Tied to a 20-min CI/CD pipeline.
MCP flips it: query the database state first, compute the delta, then apply. Two-way conversation instead of one-way push.

[Dennis Zelada @denniszelada]

@everestchris6 @Scobleizer ROOF

[Chris @everestchris6]

this OpenClaw bot finds warehouses with old roofs, renders solar panels on their actual building, and books the owner a call, all on autopilot...

here's how commercial roofers can close $2M+ deals before the solar tax break ends:

- scans thousands of commercial roofs via satellite
- scores each building by roof age & urgency
- pulls exact panel count from Google Solar API
- finds the real owner (not the property manager)
- calculates their federal credit to the dollar
- renders a video of panels materializing on their roof
- ships a personalized proposal
- fully automated end to end
every day that passes is money off the table.

reply "ROOF" + RT and i'll send you the full breakdown so you can build this too (must be following so i can DM)

[Dennis Zelada @denniszelada]

Visited the delta campus yesterday – always energizing to feel the buzz of builders and founders under one roof. Berlin’s startup ecosystem keeps evolving. 🚀
#BerlinStartups #TechLeadership #Entrepreneurship

[Dennis Zelada @denniszelada]

@mikestrives Blueprint thanks

[Dennis Zelada @denniszelada]

Stanford just dropped FramePack🤯

A game-changer in video generation.

Turn a single image into a full minute-long video at 30fps, all on a 6GB laptop GPU

- No distillation

- Fully open source

- Crazy efficient

https://t.co/6cioauqK63

[Google AI Developers @googleaidevs]

Build with our most intelligent AI model, Gemini 2.5 Pro. Now available in Google AI Studio → https://t.co/RPt1UFPKx5

This new experimental model features native thinking capabilities for deeper reasoning and improved response accuracy.

🧵Key highlights include...

[Viktor Shpak @vikshpak]

Just found out Japan sells mini data centers... in vending machines. Yes, you read that right:
• Tiny 19" server racks
• Mini Dell servers
• Cisco switches the size of your thumb
• All in a Gachapon capsule for $3.5
“It’s like childhood meets sysadmin life.”

Why do I love it?
• Nostalgia overload
• Perfect desk toy for techies
• Feels like building a pocket-size data center
“Some collect stamps. I collect micro racks.”

Power of algos, who can help to buy that? Please repost!

[Dennis Zelada @denniszelada]

🚀✨ ¡Atención desarrolladores, ingenieros y amantes de la IA! ✨🚀

📅 El 24 de marzo, únete a nuestro meetup online con A.I. Tinkerers. Comparte, aprende e inspírate con demos en vivo de proyectos innovadores en Inteligencia Artificial.

🔗 https://t.co/esw6pc5oKf

#IA

[Romain de Wolff @romaindewolff]

I love that story 😍 I just shared it with the team after having a bit of a fight 🥹

Steve Jobs and the Tumbling Rocks: A Story on Creating Greatness

Steve Jobs once shared a story from his childhood. As a kid, he noticed a simple rock tumbler—an old coffee can with a motor attached. Inside, you placed ordinary, rough stones, added some grit and water, and sealed it shut. You turned it on, and the can would tumble noisily. After a few days, when you opened it, those rough stones emerged beautifully polished, smooth, and shining gems.

Years later, Steve Jobs realized this simple process perfectly captured the essence of creating extraordinary products and teams.

“When talented people come together, they’ll bump up against each other, argue, sometimes fight, and make noise. But through this friction—like rocks tumbling against one another—rough edges are worn away. Ideas become sharper, clearer, and better.”

Great products are never created in isolation. Instead, they’re born from passionate debates, relentless questioning, and shared ambition. Teams that embrace this creative tension—openly challenging each other’s ideas, iterating relentlessly, and refining concepts—transform ordinary ideas into extraordinary experiences.

Jobs’ message was clear:
• Assemble passionate, talented individuals.
• Encourage them to debate openly and honestly.
• Embrace the friction; it’s essential for innovation and refinement.
• Allow time for this dynamic interplay to shape rough ideas into polished products.

In short, great products aren’t born perfect—they’re polished by extraordinary teams willing to collide, refine, and emerge brilliant together.

Let's keep building!

[Dennis Zelada @denniszelada]

¡Hola comunidad de #IA en América Latina! Si estás innovando en #InteligenciaArtificial y quieres compartir tus proyectos o aprender de otros, únete a nuestro próximo meetup en línea. descubre nuevas oportunidades y colabora con expertos.

https://t.co/Yue3cnR5be

[Dennis Zelada @denniszelada]

These are great points to consider https://t.co/Z4zFAU7aAu

[Dennis Zelada @denniszelada]

“I have not failed 700 times. I have not failed once. I have succeeded in proving that those 700 ways will not work. When I have eliminated the ways that will not work, I will find the way that will work.” —Thomas Edison