In the 35 minute since you've posted, maybe the interface has changed. Upon scrolling to the bottom of the answer I got a popup asking "Curious about how this response matches the model's training data? Click this to dig deeper."

Clicking it did nothing. When I check the top of the answer I see a speech bubble icon and a downarrow icon. Clicking either opens the thought process.

This is on Firefox running on Android.

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krzysiek 10 hours ago | parent [-]

It didn't change for me (Also on Firefox/Android). I meant at the top of the screen in the menu section. An icon that resembles a piece of paper. On desktop it explicitly says "Show Olmo Trace" and both "piece of paper" icons work.

	▲	taylorb-ai2 9 hours ago \| parent [-]
		Hi, I'm one of the devs on the Ai2 Playground! That's an unfortunate consequence of a compromise we had to make for technical reasons. You need to click the "Show OlmoTrace" button below a response to see span highlights. The first time you click it will take a few seconds, but it'll show highlights after it loads! The paper button at the top opens the popup that contains documents for the message you selected by clicking the "Show OlmoTrace" button. Appreciate you posting about the issues you're having with it! It was difficult to figure out how to show this well and we'll be taking your experience into account.