Bilibili Tech

Jan 13, 2023 · Cloud Computing

Design and Implementation of Bilibili's Low‑Latency Cloud Gaming Platform Using WebRTC

Bilibili built a cross‑platform cloud‑gaming service that leverages WebRTC with tuned jitter buffers, unordered data channels, adaptive input‑report rates, and a custom kernel driver to deliver sub‑100 ms latency, dynamic bitrate control, and haptic feedback, overcoming typical latency, stutter, and flexibility limitations of existing solutions.