Search visibility
Show up for the questions that matter.
AEO, SEO and content that explain your expertise where buyers research their options.
Start with the pages that shape your next customer’s decision.
Explore search visibility services →AEO, SEO & AI ENGINEERING FOR B2B
Get found. Earn trust. Win the next conversation.
Bring the right buyers closer to your business with AEO, technical SEO and content built around their questions. Connect that demand to email, automation and AI systems that help your team deliver.
Work directly with the engineer shaping your strategy and building your solution.
CHOOSE THE PROBLEM TO SOLVE
Build the path from discovery to delivery.
Start with the question your audience cannot answer or the task your team still handles by hand.
Email marketing
Keep the conversation moving.
Email journeys that give interested readers a useful reason to return.
Connect signup, welcome content and the next sales conversation.
Plan your email program →Workflow automation
Move work across your tools.
Connect the handoffs between sales, onboarding and delivery.
Put client details and the next task where your team needs them.
Explore workflow automation →AI engineering
Put AI to work on a defined business task.
Agents, voice systems and inference infrastructure shaped around your workload.
Start with a useful outcome, then choose the model and systems to support it.
Explore AI engineering →3 STEPS TO YOUR NEXT PROJECT
From your business challenge to a working solution.
- 01
Find the opportunity
Identify where buyers lose the thread or your team loses time. Define the outcome and scope.
- 02
Build the solution
Turn the agreed priorities into content, integrations or AI systems your team can use.
- 03
Measure what changes
Verify the implementation and review the business signals that matter to your project.
WHO YOU ARE ACTUALLY TALKING TO
Work with the person
building it.
Cendar Lab is a small studio. You speak directly with the engineer doing the work.
Moisés Costa works across marketing, Python backends and applied AI. Since 2022 he has worked full time in the IT directorate of a state transport authority in Rio de Janeiro.
We define the work in writing and show the evidence behind technical recommendations. Institutional work is professional experience, not a Cendar client endorsement.
Moisés CostaSenior Python & AI Engineer · Rio de Janeiro, Brazil · UTC−3
Read the full background →FIELD NOTES
Read the method behind the work.
These guides explain product choices, technical boundaries and what needs testing before use.
Technical SEO & AEO≈ 12 min read
AI Search Visibility Audit: Find What’s Holding Your Website Back
Audit AI search visibility with a URL evidence log, a real Cendar Lab example and a blank worksheet. Separate access, indexing, citations and visits.
Model release notes≈ 3 min read
AI Models in September 2026: What’s Worth Evaluating for Your Business?
A sourced briefing on Jev, GPT-6 Sol and Luna, and Claude Fable and Mythos 5.1, with practical checks before adopting a model.
Model release notes≈ 3 min read
Jev by TypeSafe AI: Where Could It Fit in Your Workflow?
TypeSafe AI introduced Jev on September 15, 2026. Here is what its Choice, Score and Noul outputs can do, and what still needs evaluation before automation.
START WITH YOUR QUESTION
What is slowing your next stage of growth?
Tell us where buyers lose the thread or your team loses time. We’ll help define the next project.
A USEFUL FIRST MESSAGE
“We want clearer answers about our services in search and AI discovery. Where should we improve our content and technical setup first?”
What happens after you send it?We review your description and reply with questions about your project. No calendar booking or newsletter signup.
Your project, in a few sentences.
No technical brief needed to start.