HomeResourcesKlarna’s bet on AI: the promise vs. the reality
Co-founder and CEO Klarna Sebastian Siemiatkowski (left) on Dec. 7, 2015, in London, England. John Phillips via Getty Images

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Klarna’s bet on AI: the promise vs. the reality

In 2024, Klarna made a significant internal change after replacing 700 customer service agents with an AI assistant. The results appeared impressive, with faster response times, fewer repeat inquiries, and significant projected financial gains.

A year later, however, the company was recruiting human agents again. The Klarna case offers a valuable perspective on both the potential and the limitations of large-scale AI transformation.

The promise

In February 2024, Klarna launched an OpenAI-powered AI assistant for customer service and rolled it out globally within a single month. According to the company, the assistant handled 2.3 million conversations and managed two-thirds of all customer service chats. This represented the equivalent work of 700 full-time customer service agents.

 

The results were significant. Resolution times dropped from 11 minutes to under 2 minutes, while repeat inquiries decreased by 25%. Klarna also reported that customer satisfaction levels were on par with those achieved by human agents

 

The AI assistant was available 24/7 across 23 markets and supported more than 35 languages. Based on these outcomes, Klarna projected that the initiative would contribute $40 million in profit improvement during 2024.

The reality

However, a year after claiming that AI could perform the work of 700 agents, Klarna began recruiting human customer service agents again.

CEO Sebastian Siemiatkowski reflected on the company’s approach, stating that cost had been “a too predominant evaluation factor” and acknowledging that “what you end up having is lower quality.”

He also emphasized the importance of customer choice, saying: “I just think it’s so critical that you are clear to your customer that there will always be a human if you want.”

 

Clare Nordstrom, Klarna spokesperson, highlighted the role both technology and people play in customer service: “AI gives us speed. Talent gives us empathy. Together, we can deliver service that’s fast when it should be, and empathetic and personal when it needs to be.”

The lesson

The Klarna case shows that AI transformation is often a debate between value optimization and value creation. Klarna optimized for cost, but paid the price in quality and trust.

 

It also highlights the importance of starting small. Experimenting first and making long-term decisions later creates opportunities to learn and adapt. Replacing 700 agents at once left little room for course correction.

 

Another lesson is that the promise of AI may be significant, but results vary widely depending on technology, data, people, and processes. What works in one organization may not automatically translate to another

 

Finally, cutting headcount without bringing people along does not work. Empathetic leadership, role modeling, and team trust are critical factors in making AI transformation successful.

The bottom line

The Klarna story serves as a reminder that successful AI transformation is about more than implementing technology. Organizations need to balance efficiency, quality, trust, and the role of people throughout the transformation journey.

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