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Startups we worked with early

Startups have to make product decisions before there's enough evidence to justify them, then live with those decisions for years. The cases below cover startups we worked with at exactly that point, when speed and reversibility mattered as much as craft.

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Startups

Health

UI/UX design

Web design

Design system

Product design

Growth

Usability

Conversion

Health

15 Jan 26

Mental Health App Boosts Retention Rates by 42% After Product Launch

Discover how Happiness, a mental health app, increased user retention rates by a 42% following its product launch.

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Happiness, a mental health app

Startups

AI

Commerce

Industrial

UI/UX design

Web design

Product design

Digital transformation

AI product design

Usability

Conversion

Revenue

Efficiency

AI

Commerce

Industrial

08 Jan 26

How our sportswear e-commerce website design helped Royalty Apparel cut order turnaround 8x

Royalty Apparel turned its website from an order form into a self-service sales engine. Lazarev.agency redesigned the e-commerce experience so team managers could create and order custom merchandise on their own, cutting order turnaround by 8× while unlocking direct fan sales.

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E-commerce platform for custom team merchandise, enabling sports teams, fan communities, and organizations to create branded apparel stores, sell personalized gear, and manage online merchandise collections.

Startups

Web3

UI/UX design

Product design

Digital transformation

Usability

Revenue

Efficiency

Web3

15 Dec 25

How we helped to digitize the $402B card collectibles market with pNFTs

Explore how Lazarev.agency helped CollectorCrypt to optimize the platform’s flows, focusing on shipment, tracking, collection management, and trading.

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A few physical cards resembling NFTs by Lazarev. UI UX design agency

Startups

SaaS

Real estate

UI/UX design

UX research

Web design

Design system

Product design

Growth

Usability

Conversion

Recognition

SaaS

Real estate

08 Dec 25

How Rentcredit's B2C property management design gave landlords and tenants equal footing on every deposit

Rentcredit replaced deposit disputes with a shared source of truth. Lazarev.agency designed a property management platform where landlords and tenants work from the same verified records, making deposits, inspections, and property history transparent from move-in to move-out.

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Property management dashboard interface displaying rental deposit analytics and operational metrics.

Startups

Media

UI/UX design

UX research

Design system

Product design

Redesign

Growth

Retention

Media

01 Dec 25

How civic engagement app design simplified political data and boosted user participation

Discover how Lazarev.agency applied civic engagement app design to simplify political data, create gamified experiences, and turn Activote into a daily democratic companion.

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US statue of liberty is shown on a purple background and a few images of UX politicians

Startups

Media

Web design

UI/UX design

UX research

Design system

Growth

Media

17 Nov 25

How Ukrainian Power gave 30+ creative agencies a working channel to the international market

When Ukraine’s local market disappeared, creative agencies needed more than exposure — they needed access. Lazarev.agency built Ukrainian Power as a credibility-driven platform that helped 30+ agencies enter global conversations and attract international attention within weeks of launch.

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A part of an interface of a web directory of Ukrainian creative agencies

Startups

AI

Media

UI/UX design

UX research

Web design

Design system

Product design

Digital transformation

Branding

AI product design

Growth

Usability

Conversion

Retention

Recognition

AI

Media

10 Aug 26

Voice AI video editor app design: how we shipped Elva's brand, onboarding, and agentic editing flow

Lazarev.agency designed Elva, a voice-first AI video editor — brand, UX, UI, onboarding, monetization — as one launch. Webby Winner, Best Visual UI in AI.

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Elva's video picker screen surrounded by floating glass bubbles with chromatic aberration

Startups

AI

Media

UI/UX design

UX research

Web design

Design system

Product design

Branding

AI product design

Growth

Usability

Conversion

Retention

Recognition

AI

Media

31 Jul 26

How we built an AI media platform that reached 85k users in its first month

See how VTnews.ai, a news platform exposing media bias, reached 85k users in the first month after Lazarev.agency helped to redesign the platform.

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How we built an AI media platform that reached 85k users in its first month

Startups

SaaS

AI

UI/UX design

UX research

Web design

Design system

Product design

AI product design

Growth

Funding

SaaS

AI

29 Jul 26

How we helped Accern design an AI research product that powered $40M growth and acquisition

Discover how we helped Accern build a powerful AI research tool for analysts and VCs, setting new UX standards now used by AI leaders across industries.

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A glassy 3D model of an AI robot

Startups

AI

UI/UX design

Web design

Design system

Product design

Growth

Conversion

Revenue

AI

26 Jul 26

How we helped a complex AI SRE tool website boost customer acquisition

See how Lazarev.agency transformed Bacca AI's complex tech into a compelling story that boosts SRE platform sales.

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Laptop in dark lighting showing the Bacca.ai homepage for an AI SRE tool, with a chat-style interface panel.

Startups

SaaS

UX research

Web design

Product design

Redesign

Digital transformation

Growth

Usability

Funding

SaaS

24 Jul 26

How AI marketing platform redesign helped Fieldstream secure $3.8M in pre-seed funding

Fieldstream had powerful AI underneath but friction at the surface. Lazarev.agency redesigned the platform into a structured decision system that helped marketers plan faster, stay inside the product, and supported Fieldstream’s $3.8M pre-seed raise.

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Angled desktop monitor displaying the Fieldstream analytics dashboard with marketing KPIs and performance graphs on a purple background.

Startups

AI

Commerce

UI/UX design

Web design

Design system

Revenue

Recognition

AI

Commerce

22 Jul 26

How we made AI fashion tech click with buyers instantly

Discover how Lazarev.agency designed Mannequin's story-driven website showcasing AI garments with 2D assets.

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Branding visual on a purple gradient: a person in a white top with "Mannequin® Technologies" in yellow text across their face.

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