BestHub
Sign in
51CTO HarmonyOS Developer Community
Author

51CTO HarmonyOS Developer Community

The HarmonyOS Developer Community is a learning-oriented community for developers to learn, communicate, ask questions, and share.

56
Articles
0
Likes
7
Views
0
Comments
Recent Articles

Latest from 51CTO HarmonyOS Developer Community

56 recent articles
51CTO HarmonyOS Developer Community
51CTO HarmonyOS Developer Community
Aug 10, 2026 · Backend Development

Vibe Coding Guide: Building Tongcheng Chengxin Travel Skill on Xiaoyi Platform

This guide details the complete development of the Tongcheng Chengxin travel skill on the Xiaoyi Open Platform using Vibe Coding, covering product design principles, intent routing, authentication flows, API specifications for seven travel domains, parameter standards, output formats, error handling, and the end-to-end development workflow from platform setup to deployment.

API SpecificationAuthenticationError Handling
0 likes · 27 min read
Vibe Coding Guide: Building Tongcheng Chengxin Travel Skill on Xiaoyi Platform
51CTO HarmonyOS Developer Community
51CTO HarmonyOS Developer Community
Aug 7, 2026 · Artificial Intelligence

Building a Medication Plan Workflow for HarmonyOS Intelligent Agents

The article details developing a workflow for adding medication plans in HarmonyOS intelligent agents, covering current time retrieval, LLM-based parameter extraction with a detailed prompt, iterative validation and user prompting for missing info, fixed-option frequency selection, plugin invocation, and error handling for device-dependent plugins.

Error HandlingHarmonyOSLLM
0 likes · 17 min read
Building a Medication Plan Workflow for HarmonyOS Intelligent Agents
51CTO HarmonyOS Developer Community
51CTO HarmonyOS Developer Community
Jul 22, 2026 · Mobile Development

Publish HarmonyOS Libraries to OpenHarmony: DevEcoCli & DevEcoCode Complete Workflow

This guide demonstrates the complete six-step workflow for developing and publishing HarmonyOS third-party libraries to the OpenHarmony central repository using DevEcoCli and DevEcoCode, covering account setup, RSA key configuration, HAR module creation, oh-package.json5 requirements, release-mode building, and ohpm publishing with troubleshooting tips.

ArkTSDevEcoCliHarmonyOS
0 likes · 20 min read
Publish HarmonyOS Libraries to OpenHarmony: DevEcoCli & DevEcoCode Complete Workflow
51CTO HarmonyOS Developer Community
51CTO HarmonyOS Developer Community
Jul 13, 2026 · Mobile Development

HarmonyOS 7 Local LLM Integration: Capabilities, Benchmarks & Engineering Guide

This article details integrating local LLMs into HarmonyOS apps, covering use cases like narrative generation and offline privacy, real-world benchmarks on Mate 60 Pro with Qwen2.5-0.5B, architecture using ArkTS and llama.cpp, performance optimizations via O3/LTO/KleidiAI, and key pitfalls like token limits and UI threading.

GGUFHarmonyOSLocal LLM
0 likes · 15 min read
HarmonyOS 7 Local LLM Integration: Capabilities, Benchmarks & Engineering Guide
51CTO HarmonyOS Developer Community
51CTO HarmonyOS Developer Community
Jul 10, 2026 · Mobile Development

HarmonyOS 7: Spatialization & Multi-Device Adaptation — 5 Page Types to Prioritize First

This guide explains how to combine spatialization and multi-device adaptation in HarmonyOS 7, recommending that ordinary apps first refine five core page types — home/workbench, list/detail, edit/form, empty states, and settings — by restructuring information hierarchy, master-detail layouts, confirmation boundaries, and responsive width thresholds before adding visual effects.

HarmonyOS 7empty state designinformation hierarchy
0 likes · 19 min read
HarmonyOS 7: Spatialization & Multi-Device Adaptation — 5 Page Types to Prioritize First
51CTO HarmonyOS Developer Community
51CTO HarmonyOS Developer Community
Jul 8, 2026 · Mobile Development

DevEcoCli: Unified CLI for HarmonyOS Development with AI Integration

This guide introduces DevEcoCli, a unified command-line tool that wraps DevEco Studio's toolchain (ohpm, hvigor, hdc, emulator, hilog) for HarmonyOS app development, covering installation, core commands (create, build, run, emulator, docs, skills), and integration with AI coding agents like Claude Code and Cursor for natural-language-driven workflows.

AI integrationCLIDevEco Studio
0 likes · 16 min read
DevEcoCli: Unified CLI for HarmonyOS Development with AI Integration