Rangle

Product Development / Agentic Discovery

Build the right thing

Agentic Discovery tests your product idea with working software in 1 to 2 weeks. We build working prototypes from the first day, several of them in parallel, and put them in front of the people who will use them. Software comes first. Figma can be an output, but it is never our prototyping tool, so what we deliver is something your team can build on, not a design that cannot be built.

At the end you receive a clear definition of the problem, what the prototypes taught us, a technical approach we have tested, and a recommendation on what to build next and what to leave out.

We work with the world's leading tech platforms:

AmplitudePosthogClaudeFigma
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How Agentic Discovery works

Discovery decides what to build before anyone commits to how it gets built. We test the product direction and the technical approach together, because a technical dead end costs far less to find in the first week than in the middle of delivery.

Context before code

We start by learning your domain. When it is new to the team, we build a short domain primer before anyone prompts an agent. We gather your research, documents and constraints into one shared project context, which every prototype draws on. Better context is what makes the prototypes differ in ways that matter.

Working prototypes in parallel

We build three to five working variations side by side instead of polishing one. Your stakeholders and users compare them and show us how they would use each one, which tells us more than asking whether they like a design. The variations that do not hold up are dropped, and what we learned from them is kept.

A recommendation you can act on

Each prototype ends with a written summary of what we learned. We also check that the technical approach holds up, not only that the idea resonates. You leave with the problem definition, the tested approach and a recommendation on whether and what to build, so delivery can start without re-asking the same questions.

Companies we've helped

Nike

Nike

How We Built Nike's Personalized AI Shopping Assistant in Just 3 Weeks

How Rangle built Nike's personalized AI shopping assistant in 3 weeks: an 8-day proof of concept, 6,300+ SKUs auto-tagged in a day, and an end-to-end generative-AI build.

Case Study
TOM Design Collective

TOM Design Collective

How an Interior Design Firm Replaced a Legacy Platform in 4 Months With Agentic Development

How an interior design firm replaced a locked legacy platform with a modern operations system in 4 months using agentic development practices.

Case Study
MoveBuddy

MoveBuddy

Marketplace finds path to product-market fit in months, not years

Rangle and Movebuddy were able to build a marketplace and innovate on its business model in a matter of months, not years.

Case Study
Babbly

Babbly

An AI-enabled demo from concept to functional model in just 2 weeks

Babbly's founder needed a machine learning algorithm in a few weeks to close a pre-seed investment round.

Case Study

Frequently Asked Questions

One to two weeks. We start building working prototypes on the first day, so the time goes into testing the idea rather than writing documents about it.

You receive a written definition of the problem and who it affects, what the prototypes showed when your stakeholders and users tried them, a technical approach we have tested, and a recommendation on what to build next and what to leave out. If the idea does not hold up, the recommendation says so.

No. We prototype in working software from the first day. Figma can be an output when your team needs design files, but it is never where we test an idea. That way, what we hand over is something your team can build on, not a design that cannot be built.

If the recommendation is to build, delivery starts from what discovery validated: the problem definition, the tested technical approach, and what users responded to. The team does not have to re-ask the questions discovery already answered.

Build the right thing, the right way

Take a product from idea to traction

Discovery, delivery, and growth. Our cross-functional pods bring the design, engineering, and product strategy to validate fast, ship quality, and find your product-market fit.

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From the blog