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SWE-Swiss: a training recipe for software engineering

On August 12, 2025, researchers from Peking University, ByteDance Seed, and HKU presented a training recipe for software engineering tasks. The researchers report that SWE-Swiss-32B scored 60.2% on SWE-bench Verified.

By Wendelmaques ·

Source: Receita de treinamento SWE-Swiss para modelos de engenharia de software (x.com). Text prepared with AI from this source.

What happened and what to do

On August 12, 2025, researchers from Peking University, ByteDance Seed, and HKU presented SWE-Swiss, a training recipe for software engineering tasks. They report that the 32-billion-parameter SWE-Swiss-32B model scored 60.2% on SWE-bench Verified. The reported results may help evaluate training approaches for models in this field.

A company can turn this reference into its own evaluation process: select tasks representative of its codebase, define success criteria, and compare models or training configurations in a controlled environment. Wendelmaques can help structure evaluation data collection, automate runs and results, and build a dashboard to track quality, cost, and performance over time.

How the consultancy can help

Wendelmaques can diagnose a company's software engineering model evaluation needs and risks, define an implementation scope, and develop and operate data pipelines, automated tests, and dashboards suited to its environment.

Next step

Send a brief description of your case and the engineering processes you want to evaluate to receive a scoped proposal.

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