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Meitu Technology
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Meitu Technology

Curating Meitu's technical expertise, valuable case studies, and innovation insights. We deliver quality technical content to foster knowledge sharing between Meitu's tech team and outstanding developers worldwide.

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Recent Articles

Latest from Meitu Technology

73 recent articles
Meitu Technology
Meitu Technology
Apr 23, 2018 · Backend Development

Design and Evolution of Live Streaming Bullet Comment System: From HTTP Polling to Long Connection

Meipai’s live‑stream bullet‑comment platform progressed from an initial HTTP‑polling design supporting one million users, through a high‑availability dual‑room architecture, to a scalable long‑connection system with gRPC routing, dynamic degradation, and caching, solving message ordering, Redis bottlenecks, and ensuring seamless user experience.

Redisbullet comment systemhigh availability
0 likes · 11 min read
Design and Evolution of Live Streaming Bullet Comment System: From HTTP Polling to Long Connection
Meitu Technology
Meitu Technology
Apr 19, 2018 · Mobile Development

Meitu DNS Optimization Practices and Non‑Intrusive SDK Integration for Android

Meitu’s Android DNS SDK combines LocalDNS and HTTP DNS in a hybrid strategy, transparently replaces the system resolver via reflection and native hooks, and dynamically switches to HTTP DNS on anomalies, cutting lookup latency by about 100 ms, boosting cache hit rates and overall request success while preventing DNS hijacking.

AndroidDNSNative integration
0 likes · 14 min read
Meitu DNS Optimization Practices and Non‑Intrusive SDK Integration for Android
Meitu Technology
Meitu Technology
Apr 17, 2018 · Mobile Development

Optimizing First-Frame Latency in Mobile Live Streaming Using ijkplayer and FFmpeg

By instrumenting and tuning each stage of the playback pipeline—DNS lookup, TCP handshake, HTTP response, FFmpeg stream probing, buffering thresholds, and CDN edge delivery—the Meipai live‑streaming app cut first‑frame latency from over one second to roughly 500 ms, a reduction exceeding 50 %.

Performance Optimizationffmpegfirst-frame latency
0 likes · 21 min read
Optimizing First-Frame Latency in Mobile Live Streaming Using ijkplayer and FFmpeg
Meitu Technology
Meitu Technology
Jan 24, 2018 · Backend Development

Inside Meitu’s Backend: How 1.5 B Users Power Meipai’s High‑Concurrency Systems

The 8th Meitu Internet Technology Salon in Shenzhen showcased four expert talks covering Meipai’s high‑concurrency prop‑trading system, a comprehensive monitoring platform, the evolution of Meitu’s IM architecture, and live‑streaming optimization, revealing how the company supports over 1.5 billion users with robust backend engineering.

High ConcurrencyMeituMonitoring
0 likes · 7 min read
Inside Meitu’s Backend: How 1.5 B Users Power Meipai’s High‑Concurrency Systems
Meitu Technology
Meitu Technology
Jan 24, 2018 · Cloud Native

Optimization Practices of Meipai Live Streaming Architecture

Over two years, Meipai Live has continuously refined its live‑streaming architecture by building full‑chain monitoring, optimizing the push‑stream SDK and player, deploying a multi‑source, multi‑CDN and container‑based platform, integrating cloud storage, live‑streaming and instant‑messaging services, and now pursues intelligent scheduling driven by data analysis.

Streaming Infrastructurecloud native
0 likes · 4 min read
Optimization Practices of Meipai Live Streaming Architecture
Meitu Technology
Meitu Technology
Jan 24, 2018 · Operations

Meituan Monitoring Practice: Building a Holistic Monitoring System

Meituan’s Meipai service, serving over 150 million monthly users with a hybrid private‑public cloud architecture, spent three years building a comprehensive, three‑dimensional monitoring platform that unifies client‑to‑server metrics, alerts and reporting to ensure resilient, scalable operations and rapid business growth.

MeituanMonitoringcloud services
0 likes · 2 min read
Meituan Monitoring Practice: Building a Holistic Monitoring System
Meitu Technology
Meitu Technology
Jan 24, 2018 · Backend Development

Design of a High-Concurrency Virtual Item Trading System

Meipai’s virtual‑item trading system, built to support over 100,000 daily live streams and millions of concurrent viewers, must process tens of thousands of requests per second while guaranteeing strong data consistency and high availability, and this talk by technical director Guo Chenhui explains the key design choices and trade‑offs employed.

High Concurrencylive streamingsystem design
0 likes · 2 min read
Design of a High-Concurrency Virtual Item Trading System
Meitu Technology
Meitu Technology
Dec 19, 2017 · Industry Insights

Inside Meitu’s In‑House Log Collection System Arachnia: Design, Challenges, and Core Mechanisms

This article introduces Meitu’s self‑developed log collection system Arachnia, explaining why a custom solution was needed for massive server‑side user‑behavior logs, the key requirements such as reliability and real‑time throughput, and the core architectural mechanisms that address those challenges.

ArachniaBig DataMeitu
0 likes · 2 min read
Inside Meitu’s In‑House Log Collection System Arachnia: Design, Challenges, and Core Mechanisms
Meitu Technology
Meitu Technology
Dec 19, 2017 · Artificial Intelligence

Meitu's Practice and Exploration in Personalized Recommendations

Meitu leverages its vast user base and massive image‑video library to build a personalized recommendation system that tackles information overload by quickly surfacing relevant content, while exploring challenges such as timeliness, cold‑start scenarios, and diversity to enhance overall user experience.

AI in e-commercePersonalized Recommendationsbusiness strategy
0 likes · 2 min read
Meitu's Practice and Exploration in Personalized Recommendations