YC active company list audit

Zaz OS

Zaz OS: Lovable for internal products. Headquartered in São Paulo, SP, Brazil. Current operating status: active.

Oomira checked this YC company record against source evidence and keeps the current facts, observed dates, and provenance visible before the interactive app loads.

17 facts3 sources2 superseded claims

What changed in the audit

external name

Rio -> Zaz OS
2026-06-12 · yc-oss record id 24080: field "former_names" includes "Rio"

external name

Zazos -> Zaz OS
2026-06-12 · yc-oss record id 24080: field "former_names" includes "Zazos"

Summary: Lovable for internal products
Description: Zaz OS is a “Lovable for internal products”: an AI-native platform with an opinionated infrastructure that makes it easy to build and edit Apps and Agents through vibe-coding. Usi...
Website: https://www.zazos.com/
Hiring: no
Headquarters: São Paulo, SP, Brazil
Operating status: active
Industry: B2B

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