ChatGPT's dot assistant in Dev Early Access: spotted a cancelled train and saved a user's day
gabrielchua · x · 2026-10-01
Paul Hudson, in ChatGPT's dot Dev Early Access Community, shared a real save: he woke to find his London train cancelled and no way to catch the earlier replacement — but dot had already spotted the problem, read the cancellation email confirming his ticket was valid on earlier trains, checked live tracking, and got him there. The proactive behavior (reading email, verifying options unprompted) is the standout.
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