Articles from Source: Klarna-Engineering

🚀 At Klarna, our training pipeline needed a boost. We partnered with Google to harness AlphaEvolve, a tool that uses algorithmic evolution for code optimization. Over three weeks, it generated nearly 6,000 candidate programs, doubling our training speed while enhancing model quality. This approach allows us to define constraints and let the system explore solutions at an unprecedented scale. With over 114 million customers and 3.4 million daily transactions, improvements in speed directly...