ABOUT NEXTSIDE
Who is Nextside?
Nextside is a Brazilian product company founded in 2026. You bring the idea; a pipeline of AI agents, with people in charge, builds the product, ships it and keeps evolving it. You approve before anything runs and follow the outcome.
Why we exist
AI alone breaks. The fix is not going back to hourly development: it is engineering that orchestrates the AI, with human approval before building, evidence for every delivery, and everything recorded and reversible.
How we think
- You decide
- PRINCIPLE 01
- The pipeline proposes and tells you when it assumed something on your behalf. Nothing is built without your explicit approval.
- Orchestrated AI, people in charge
- PRINCIPLE 02
- Agents build, test and ship inside a process with guardrails and evidence. That is what we call harness engineering.
- Recorded and reversible
- PRINCIPLE 03
- Every decision is recorded and can be undone. The software and the keys are yours.
Who is behind it
Fernando Paternostro
CEO
LinkedIn: Fernando PaternostroPablo Winter
Co-founder
LinkedIn: Pablo WinterLucas Israel
Co-founder
LinkedIn: Lucas IsraelRodrigo Dantas
Co-founder
LinkedIn: Rodrigo Dantas
Company data
- Brazilian Tax ID
- 66.475.888/0001-27
- Founded
- 2026
- Contact
- contato@nextside.tech
Start with your idea
Describe what you want to put live. The pipeline maps the solution before anything runs.
Share your idea