Exploring ultimate user experience and best engineering practices
This article explores how to replace fixed‑parameter cache‑expiration settings with mathematically derived, adaptive time‑window formulas that start slow, accelerate, and respect upper bounds, using linear, exponential, and sigmoid models refined through large‑model assistance.
This talk explains the Model Context Protocol (MCP), how it simplifies agent tool integration by replacing numerous custom interfaces with a single standardized protocol, and details its adoption, architecture, security, and future directions within Ant Group's ecosystem.
This article details the Alipay Tech team's systematic approach to reducing Kotlin/Native binary size for Android, iOS, and HarmonyOS by tuning compiler parameters, leveraging LLVM optimization passes, and applying fine‑grained export and dead‑code‑elimination strategies, complete with test methods and measurable results.
This article introduces EchoMimic V1 and V2, open‑source generative digital‑human systems that turn a single voice clip and a portrait photo into synchronized talking avatars, covering their technical background, architecture, training strategies, performance comparisons, and potential application scenarios.
This article explains how Alipay’s mini‑games platform was optimized through multithreading, independent audio and rendering threads, file‑system and text‑rendering improvements, and an iOS high‑performance mode, resulting in dramatically higher frame rates and lower latency across a range of games.
This article details Alibaba's security team's comprehensive approach to detecting ArkTS code vulnerabilities in HarmonyOS apps, covering architectural design, static analysis techniques, knowledge‑graph modeling, CI/CD integration, and future AI‑driven enhancements.
This talk presents a generative UI solution that leverages AI to automatically create design‑compliant interfaces, enabling data‑driven, personalized experiences while freeing frontend developers from repetitive design work and reducing manual intervention across the production pipeline.
This article explains how Galacean Effects, an online animation solution for mobile, delivers immersive, high‑performance festive animations to billions of users by combining WYSIWYG design, multi‑composition playback, programmable APIs, and tiered rendering optimizations.
EchoMimicV2 is an open‑source digital‑human framework that generates high‑quality half‑body animation videos from a single reference image, an audio clip, and a hand‑gesture sequence, addressing challenges of facial portrait limits, complex condition injection, and inference latency in audio‑driven animation.
Mako, an ultra-fast, production-grade frontend build tool written in Rust, launched open-source in June 2024, offers dramatic speed gains across various projects, detailed benchmarks, and easy onboarding via npm, while inviting community contributions and providing experimental SSU support for even faster development cycles.
