Chatbots still have a long way to go, but Duolingo has identified a great application: bots for language learning. You might be embarrassed to try a new French word with a colleague, but a robot won’t judge. Not yet, anyway. A recent release of the Facebook Messenger app has enabled end-to-end encryption, which is a fancy way of saying that the messages are indecipherable en route and only...
Friday 5 — 10.7.2016
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