Yunqi AI+
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Yunqi AI+

Focuses on AI-powered enterprise digitalization, sharing product and technology practices. Covers AI use cases, technical architecture, product design examples, and industry trends. Aimed at developers, product managers, and digital transformation professionals, providing practical solutions and insights. Uses technology to drive digitization and AI to enable business innovation.

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Recent Articles

Latest from Yunqi AI+

21 recent articles
Yunqi AI+
Yunqi AI+
Apr 29, 2026 · R&D Management

How to Reverse Engineer Legacy Systems for Reliable AI Coding

The article outlines a systematic reverse‑engineering process for legacy systems that extracts factual system knowledge, organizes it into AI‑consumable context, and integrates the workflow into a continuous delivery loop to improve AI draft accuracy and team cognition.

AI codingknowledge managementlegacy systems
0 likes · 14 min read
How to Reverse Engineer Legacy Systems for Reliable AI Coding
Yunqi AI+
Yunqi AI+
Apr 21, 2026 · Artificial Intelligence

What We Learned Building Production‑Grade AI Agents: A Retrospective

The article reviews a year of production‑grade AI agent deployments, revealing that engineering challenges—data handling, rule governance, workflow integration, context quality, and clear boundaries—are far more critical than model performance for successful real‑world adoption.

AI agentsPrompt Engineeringproduction engineering
0 likes · 9 min read
What We Learned Building Production‑Grade AI Agents: A Retrospective
Yunqi AI+
Yunqi AI+
Apr 11, 2026 · Fundamentals

Two Principles to Make AI‑Generated Code Easy to Maintain

The article explains how the Composed Method Pattern (CMP) and the Single Level of Abstraction Principle (SLAP) can keep AI‑generated code readable, maintainable, and team‑friendly by structuring entry methods as narratives and ensuring each method stays at a single abstraction level.

AI code generationCMPSLAP
0 likes · 16 min read
Two Principles to Make AI‑Generated Code Easy to Maintain
Yunqi AI+
Yunqi AI+
Apr 5, 2026 · R&D Management

How to Estimate Development Effort in the AI Coding Era?

The article explains that AI accelerates code generation but does not automatically shrink the whole delivery cycle, analyzes why traditional effort estimates become misleading, and proposes a six‑stage delivery‑focused model with practical principles and engineering safeguards for accurate estimation.

AI codingR&D managementdevelopment productivity
0 likes · 13 min read
How to Estimate Development Effort in the AI Coding Era?
Yunqi AI+
Yunqi AI+
Apr 2, 2026 · Industry Insights

From Code Writer to AI Conductor: How Vibe Coding Lets a Manager Build a Full Product with Just Words

The article recounts how a technically‑savvy manager used the AI‑driven Vibe Coding paradigm to create an end‑to‑end system—content generation, AI客服, ordering, shop management and token monitoring—solely through natural‑language prompts, highlighting the shift from traditional engineering to AI‑guided product development.

AI programmingLLMVibe Coding
0 likes · 7 min read
From Code Writer to AI Conductor: How Vibe Coding Lets a Manager Build a Full Product with Just Words
Yunqi AI+
Yunqi AI+
Mar 29, 2026 · Artificial Intelligence

Balancing AI‑Driven Coding Speed with Quality Control

The article examines how AI can dramatically accelerate code generation for new projects while highlighting that, without robust automated quality‑control mechanisms, this speed boost can jeopardize reliability, especially in legacy systems where incomplete context hampers AI output, and proposes engineering practices to maintain quality.

AI programmingautomationcode generation
0 likes · 9 min read
Balancing AI‑Driven Coding Speed with Quality Control
Yunqi AI+
Yunqi AI+
Mar 27, 2026 · Artificial Intelligence

From AI Assistants to Production Agents: How Harness Becomes Core Infrastructure

The article explains how AI‑driven software is shifting from simple functional tools to result‑oriented autonomous systems, and argues that building production‑grade agents requires a dedicated engineering layer—called Harness—that provides task orchestration, state management, tool integration, observability, security, and governance.

AI agentsHarnessObservability
0 likes · 21 min read
From AI Assistants to Production Agents: How Harness Becomes Core Infrastructure
Yunqi AI+
Yunqi AI+
Mar 25, 2026 · R&D Management

How to Build a Code Review Agent Skill: From Skeleton to Cost‑Effective Localization (Part 2)

This article walks through the complete process of creating a Code Review Skill for AI agents, covering skeleton definition, architecture‑ and coding‑rule derivation, business‑logic checks, unit‑test standards, context routing, token‑consumption analysis, cost‑optimisation tips, and how to extend the pattern to other skills.

Agent SkillCOLA ArchitectureContext Routing
0 likes · 16 min read
How to Build a Code Review Agent Skill: From Skeleton to Cost‑Effective Localization (Part 2)
Yunqi AI+
Yunqi AI+
Mar 23, 2026 · Information Security

Beyond the Hype: How to Safely and Effectively Use OpenClaw AI Agent

The article examines OpenClaw’s rapid rise, outlines concrete security risks such as prompt injection and skill‑market poisoning, and provides a step‑by‑step framework for defining use cases, isolating environments, limiting permissions, and maintaining cost‑effective, long‑term operation.

AI AgentOpenClawSecurity
0 likes · 13 min read
Beyond the Hype: How to Safely and Effectively Use OpenClaw AI Agent
Yunqi AI+
Yunqi AI+
Mar 22, 2026 · Artificial Intelligence

Designing Hierarchical Skills and Sub‑Agents for Product Development Teams

The article explains how to define, abstract, and evaluate reusable AI Skills, integrate them into collaborative workflows, and evolve them into Sub‑Agents that own continuous responsibilities, providing concrete examples, design principles, metrics, and a step‑by‑step rollout plan for product development teams.

AI agentsProduct developmentSkill Design
0 likes · 14 min read
Designing Hierarchical Skills and Sub‑Agents for Product Development Teams