Cookies
Diese Website verwendet Cookies und ähnliche Technologien für Analyse- und Marketingzwecke. Durch Auswahl von Akzeptieren stimmen Sie der Nutzung zu, alternativ können Sie die Nutzung auch ablehnen. Details zur Verwendung Ihrer Daten finden Sie in unseren Datenschutz­hinweisen, dort können Sie Ihre Einstellungen auch jederzeit anpassen.
Partner für digitale Geschäftsmodelles

Together

we understand customer issues

we build smart applications

we establish a culture of innovation

we create digital progress

Hi, we are Zweitag.

We're here to simplify your users' lives with technology.

Our cross-functional teams help make your projects successful - so you can drive transformation.

Ein Mann zeigt auf eine Tafel mit Post-its

SCOPE

Together we will develop a clear roadmap for your digital journey.

Arbeiten im Büro

BUILD

We implement custom digital solutions that inspire users.

Menschen schauen auf Post-its die am Fenster kleben

SCALE

We empower teams, establish digital working methods and help them achieve market success.

Generative AI –

From potential to practice.

Latest news

GenAI Whitepaper

WHITEPAPER

Maturity levels and opportunities for generative AI in companies
GenAI Whitepaper

WHITEPAPER

Maturity levels and opportunities for generative AI in companies
GenAI Whitepaper

WHITEPAPER

Maturity levels and opportunities for generative AI in companies
GenAI Whitepaper

WHITEPAPER

Maturity levels and opportunities for generative AI in companies

WHITEPAPER

WHITEPAPER

WHITEPAPER

WHITEPAPER

Generative KI

THEMA

Generative KI - Definition und Beispiele für Anwendungen
Generative KI

THEMA

Generative KI - Definition und Beispiele für Anwendungen
Generative KI

THEMA

Generative KI

THEMA

THEMA

THEMA

THEMA

THEMA

BLOG

BLOG

BLOG

BLOG

BLOG

BLOG

Was ist Retrieval Augment Generation RAG KI

BLOG

What is Retrieval Augmented Generation (RAG)?
Was ist Retrieval Augment Generation RAG KI

BLOG

What is Retrieval Augmented Generation (RAG)?

BLOG

BLOG

BLOG

BLOG

BLOG

BLOG

Proof of Concept PoC KI

BLOG

Spoilt for choice: Proof of concept vs. Prototype vs. MVP
Proof of Concept PoC KI

BLOG

Spoilt for choice: Proof of concept vs. Prototype vs. MVP

We don't just talk about solutions. With kamium, we have developed a GDPR-compliant GenAI tool for SMEs.

We are convinced that modern GenAI tools, GDPR and compliance go hand in hand in everyday working life. This idea gave rise to our GenAI tool kamium. It is based on the genuine GPT-4o from OpenAI. All data remains in the company's own Microsoft client. Over 50 companies are already using kamium successfully.

kamium KI Plattform

Solutions for SMEs: chat with your company knowledge with the GDPR-compliant AI platform kamium

We help our customers to establish new technologies such as generative AI in their company. The basis for this is our kamium AI platform, where security is paramount: keep your data in your own Microsoft account under full control. More than 50 companies are already using kamium.

kamium KI Plattform
Jonas Wissing
„Zweitag supports us in our transformation from hardware manufacturer to digital product provider. As a company, we need to realign ourselves and become more agile. We find the collaboration with Zweitag very refreshing and productive. Critical questions about entrenched structures are also asked at eye level and we have the opportunity to position ourselves for digital business models. We are taking the successes of the past with us into a digital future.“

Jonas Wissing

Managing Director, Pfreundt GmbH

We are a team of 50 people who design, develop and get things done.

We are driven by one goal: To create concrete benefits for companies with digital solutions and services, whether for their customers or for their internal users.

We enable companies to be even more innovative and customer-centric. Pragmatism, equality and close communication are important to us.

Zweitag Office collageZweitag Office collage
Partner für digitale Geschäftsmodelles

Are you looking for the right partner for your digital projects?

Let's talk!