AI Innovations in Ride-Hailing: Didi’s Smart Brain Applications

At the IJCAI conference, Didi’s CTO unveiled the company’s AI‑powered “Smart Brain,” which embeds deep‑learning‑driven features—from optimal dispatch and 2% driver‑earnings gains to 11% ETA error reduction and multi‑option route selection—while emphasizing human‑centric design, open services for partners, and large‑scale safety‑risk analytics.

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AI Innovations in Ride-Hailing: Didi’s Smart Brain Applications

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Dec 11, 2017 · Backend Development

How 58 Express Scaled from Startup to Industry Leader: Architecture, Sharding, and AI Dispatch

This article recounts the technical evolution of 58 Express from its early startup days through rapid growth to an intelligent dispatch era, detailing challenges, database sharding, service decomposition, big‑data analytics, AI‑driven order routing, monitoring, and lessons learned for building a high‑performance backend system.

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How 58 Express Scaled from Startup to Industry Leader: Architecture, Sharding, and AI Dispatch