How Delivery Hero replaced PRD alignment with Lovable prototypes
A Delivery Hero product manager built a clickable prototype in Lovable instead of starting with a written PRD. Stakeholders gave feedback on it directly, and alignment took less time.
The problem
Agreeing on new features through PRDs took weeks of meetings and revisions across engineering, design, business and partners. Written specs left room for different interpretations.
How they did it
- Built a working prototype in Lovable before writing a detailed PRD.
- Shared the interactive prototype with customers and internal teams (engineering, design, analytics).
- Collected specific feedback on the prototype itself instead of revising documents.
Results
- As reported by Lovable: the PM 'built a working prototype in one hour'.
- 'Something that would have taken about three weeks took one week.'
As reported by the source (Lovable customer story); AgentGid did not measure these figures.
This suits a product manager or small team who can describe a feature clearly and have stakeholders ready to react to a clickable demo; no coding is mentioned. Watch the figures: the one-hour build and three-weeks-to-one savings are reported by Lovable, not independently verified, and the free plan's 5 daily credits may run out during iteration. Replit Agent (Free + $20/mo) is a cheaper paid option.
The agent used here
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