How Uber Computes ETA at Half a Million Requests per Second

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Uber computes ETA accurately at extreme scales by using a routing algorithm, considering traffic information, and performing map matching.

very interesting <a href="https://app.daily.dev/systemdesign1" data-mention-id="Xs2V4D3GpAZz7XjiDDGTm" data-mention-username="systemdesign1">@systemdesign1</a>, thanks for sharing!

Really interesting article! I was expecting a discussion about Dijkstra’s algorithm and I was surprised when indeed I found
<blockquote>
Dijkstra’s algorithm is not enough at Uber’s scale.
</blockquote>
Thanks for sharing!