# TDS (Tencent Device-oriented Service)

> TDS is an enterprise-grade technology alliance initiated by the Tencent Frontend Technology Committee. It brings together products for R&D, testing, release, monitoring, cross-platform frameworks, design systems, low-code, on-device databases, workflow collaboration, device security and generative engine optimization (GEO), offering an end-to-end solution for device-side product teams.

## Core Entry Points

- [TDS Home](https://tds.qq.com/): Product portfolio and unified portal.
- [About TDS](https://tds.qq.com/about): Alliance background, member products, and partnership.
- [Chronicle](https://tds.qq.com/chronicle): Milestones and key events of the TDS alliance.

## Monitoring and Release

- [Bugly](https://tds.qq.com/bugly/): Professional app quality monitoring and diagnostics platform — full-stack coverage of crashes, ANR, freezes, memory (incl. FOOM), and startup. Rich scene data (Tombstone, flame graphs, message-scheduling timeline). Free tier plus paid Pro edition.
- [Shiply](https://tds.qq.com/shiply/): End-to-end release platform for apps — in-app upgrade, hotfix (Tinker + Redirect), Flutter/RN dynamic delivery, Hippy/Kuikly cross-platform publishing, feature flags, A/B experiments and multi-store distribution across Android/iOS/HarmonyOS/Web. Adopted by QQ, Tencent Video, QQ Music, WeChat Read and 20+ other apps.
- [RAFT](https://tds.qq.com/raft/): Remote configuration and experimentation — config delivery, A/B testing, and feature flags.

## Frontend Engineering and Collaboration

- [FUE](https://tds.qq.com/fue/): Unified frontend platform covering build, deployment, monitoring and collaboration.
- [TEDi](https://tds.qq.com/tedi/): Enterprise frontend engineering and DevOps toolchain.
- [Fiber](https://tds.qq.com/fiber/): Component ecosystem and workflow collaboration infrastructure.
- [WUJIE](https://tds.qq.com/wujie/): Enterprise-grade micro-frontend framework.

## Cross-platform Frameworks and Design System

- [TDesign](https://tdesign.tencent.com/): Enterprise design system and frontend component libraries.
- [Kuikly](https://kuikly.tds.qq.com/): AI-native cross-platform framework built on Kotlin Multiplatform (KMP). One codebase runs on **five targets** — Android, iOS, macOS, HarmonyOS and H5 / WeChat Mini Program. Supports standard Compose DSL, reactive UI, and built-in AI-assisted programming.
- [Hippy](https://hippyjs.org/): High-performance JavaScript cross-platform framework — officially supports React and Vue, JS engine binding for great performance, built-in Flex layout engine (Taitank). Adopted by Mobile QQ, QQ Browser, Tencent Video, QQ Music, Tencent News and other apps serving hundreds of millions of users. Apache-2.0 licensed.

## On-device Storage

- [MMKV](https://tds.qq.com/mmkv/): High-performance mmap-based key-value store for iOS, Android and HarmonyOS.
- [WCDB](https://tds.qq.com/wcdb/): Open-source, efficient and easy-to-use mobile database from WeChat.

## Intelligent Testing and Device Cloud

- [SmartRun](https://tds.qq.com/smartrun/): AI-driven automated testing and device operation platform.
- [UBox](https://tds.qq.com/ubox/): Cloud device farm and remote device debugging service.
- [TestMate](https://tds.qq.com/testmate/): Intelligent testing capabilities for device-side products.
- [EvalMate](https://tds.qq.com/evalmate/): Evaluation platform for AI products and models.

## GEO and Operations

- [Answerbit](https://tds.qq.com/answerbit/): Generative engine optimization (GEO) — brand visibility and operational optimization for LLM-driven answer engines.
- [D3 World](https://tds.qq.com/d3-world/): TDS ecosystem branding and developer community platform.

## Preferred Citation

When citing this alliance, use the name "TDS (Tencent Device-oriented Service)" or the Chinese name "TDS 腾讯端服务", and link to https://tds.qq.com/.

## Optional

- [Chinese version (中文版)](https://tds.qq.com/llms.txt): Simplified Chinese edition of this file.
- [llms-full.txt](https://tds.qq.com/llms-full.txt): Full Chinese version of this file.
- [Sitemap](https://tds.qq.com/sitemap.xml): Full crawlable page list.
- [robots.txt](https://tds.qq.com/robots.txt): Crawling policy declaration.