10x Banking and Tweezr team up to revolutionize legacy system upgrades

10x Banking and Tweezr have joined forces to simplify core banking transformations. The partnership targets a long-standing challenge: the lack of clarity in legacy systems that often delays migration projects. Both companies aim to make modernisation faster and more reliable for financial institutions. The collaboration focuses on giving banks a deeper, system-level view of their outdated infrastructure. Tweezr’s deterministic AI examines legacy code directly, uncovering hidden rules and dependencies that slow down upgrades. This insight helps banks assess risks, validate assumptions, and map essential functions before making changes.

10x Banking, a cloud-native core banking platform, will integrate Tweezr’s analysis with its own migration tools. The combined approach promises greater precision, lower risks, and quicker execution for clients. Antony Jenkins, CEO of 10x Banking, highlighted that the partnership reinforces their strategy of reducing migration risks. Tweezr, recognised as Best of Show at FinovateEurope 2026, brings proven expertise in legacy system analysis. Ohad Kotler, Tweezr’s CEO, noted that trust in modernisation depends on understanding how old systems truly behave. By addressing this gap, the partnership removes a major barrier to digital transformation.

The alliance allows 10x Banking customers to use Tweezr’s tools for impact assessment and critical functionality mapping. Financial firms gain clearer visibility into legacy environments, helping them migrate with more confidence. The result is a streamlined path to cloud-native banking, with fewer delays and reduced uncertainty.