AI
How I Turned Instagram into a Source of AI Content to Stay Up to Date ↗
How my interactions turned Instagram’s feed into a source of AI tools, trends, and ideas — and what the attention economy has to do with it.
EXPLORE / ERNANI.DEV
Automation.
Ideas born from practice. Explore the topics and find your next read.
AI
Your AI agent said “done.” How do you know it worked? ↗
Evaluate AI agents by their final state, test retries and partial failures, and measure quality and cost per task that actually passes.
Automation
From Scraping to Micro-SaaS: Turn Web Pages into B2B Alerts Worth Reading ↗
Design an API change monitor with Firecrawl, evidence, dates, and validation, turning page collection into a practical B2B micro-SaaS opportunity.
Software systems
Your store's next integration could be with AI: what changes for online sellers ↗
Google and Shopify point to a new shopping interface. Drawing on my integration work at Oombe, I explain why catalogs, pricing, inventory, and authorization remain central.
Software systems
Is your store ready to go viral? What needs to work after the livestream makes the sale ↗
A campaign can accelerate sales before operations are ready. Here is what I would review in inventory, orders, notifications, and fulfillment before Black Friday.
AI
Claude Duet: AI now wants to follow your work, even when you close the chat ↗
An analysis of continuity, integrations, and everyday decisions: what I would assess in Claude Duet and how I would design a pilot with verifiable results.
Software systems
An AI agent disabled alerts. What does that teach us about automation? ↗
Useful agents need understandable boundaries. An integration example shows how to connect proposals, approvals, and execution while keeping control of operations.
AI
Is your workday all Ctrl+C, Ctrl+V? AI can help ↗
Emails, meeting minutes, documents, and spreadsheets: see where AI can ease repetitive administrative work, what research shows, and how to measure real time savings while keeping human review.
AI
AI in Rio de Janeiro's healthcare: from WhatsApp messages to diagnostic support ↗
A meeting on healthcare innovation in Rio de Janeiro connects Serena, Rio Farmes, rare diseases and oncology with the challenges of data, care and municipal modernization.
Automation
Regin 2.0: Less red tape for businesses in southern Rio de Janeiro ↗
Resende, Itatiaia and Barra do Piraí are advancing with Regin 2.0. See the shorter timeframes and Pinheiral's documented progress.
AI
VisionQuest: Vision, His AI Agents, and the Reality of 2026 ↗
Watching VisionQuest, I see parallels with the AI agents we can build in 2026: specialists working together, different personalities, a race for greater capability, and the question of who gets the administrator password.
Promising AI
1mind: AI that talks to customers and presents products ↗
Meet 1mind, an AI agent platform that answers questions, demonstrates products and helps businesses talk to potential customers.