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70%

of Mainframe Exits Fail in 2026. The 30% Playbook.

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What seven financial services leaders told us about AI and the mainframe

We met with seven senior leaders from across financial services and insurance, and they named the same blockers we see in the field.
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Partner asked for a 3270 API and may mean three different things

A partner said they want an API over a 3270 flow. Before I book a workshop, how do I tell Screener from a terminal and from a screens flow?

Ask whether they have map source and named fields, or only a live screen a person uses. [[product:ol-screener|OL Screener]] drives BMS or MFS descriptors over MQ or IMS Connect. It is not a 3270 emulator and not a Hub terminal Screens Flow. A person who must see the screen wants the terminal. A live session with branches wants a screens flow. Get that answer before we pick a product.