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Huolala Tech

Technology reshapes logistics

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Latest from Huolala Tech

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Huolala Tech

Jan 10, 2025 · Backend Development

How DDD and Hexagonal Architecture Transform a CRM System – A Practical Walkthrough

This article explores the practical application of Domain‑Driven Design and hexagonal architecture in a real‑world CRM system, detailing strategic and tactical design, module division, code examples, and a step‑by‑step migration from a traditional layered architecture to a more flexible, maintainable backend solution.

Backend DevelopmentDDDDomain-Driven Design

0 likes · 49 min read

How DDD and Hexagonal Architecture Transform a CRM System – A Practical Walkthrough

Huolala Tech

Jan 7, 2025 · Frontend Development

Designing Effective Skeleton Screens for Faster Perceived Load

This article reviews the evolution of skeleton screens, explains their underlying principles, shares real-world case studies from Huolala, and provides practical guidelines for creating responsive, fine‑grained, and visually appealing skeleton screens that improve perceived performance without sacrificing actual load speed.

Skeleton ScreenWeb Developmentfrontend performance

0 likes · 15 min read

Designing Effective Skeleton Screens for Faster Perceived Load

Huolala Tech

Dec 31, 2024 · Artificial Intelligence

How Huolala Built LaLaEval: A Practical Framework for Large Model Evaluation

Huolala shares its LaLaEval framework, detailing how large‑model applications are evaluated through defined stages—background analysis, metric design, dataset generation, standards setting, and statistical analysis—while illustrating real‑world use cases in freight and driver invitation scenarios, and outlining future automation prospects.

AI assessmentlarge model evaluationlogistics AI

0 likes · 26 min read

How Huolala Built LaLaEval: A Practical Framework for Large Model Evaluation

Huolala Tech

Dec 26, 2024 · Artificial Intelligence

How Huolala’s In‑House TTS Overcomes Latency, Naturalness, and Multilingual Limits

This article details Huolala’s self‑developed Text‑to‑Speech system, outlining its architecture, the challenges of latency, naturalness, and language support, and the innovative solutions—including streaming synthesis, emotion modeling, and transfer‑learning‑based multilingual capabilities—that deliver more flexible and realistic voice interactions.

Artificial IntelligenceEmotion ModelingStreaming TTS

0 likes · 10 min read

How Huolala’s In‑House TTS Overcomes Latency, Naturalness, and Multilingual Limits

Huolala Tech

Dec 24, 2024 · Information Security

How Huolala Accelerated Risk‑Control Testing with Automated Tools

This article details Huolala's challenges in risk‑control testing amid rapid business growth, outlines the inefficiencies of manual configuration verification, and explains how a suite of automated tools and a full‑scope interception strategy dramatically improved testing efficiency, data quality assurance, and cross‑team collaboration.

Testing Automationdata qualityprocess optimization

0 likes · 21 min read

How Huolala Accelerated Risk‑Control Testing with Automated Tools

Huolala Tech

Dec 19, 2024 · Backend Development

How We Automated Driver Withdrawals: Architecture Evolution & Risk Controls

Facing rapid growth, Huolala transformed its driver withdrawal flow from a manual, siloed PHP system to a Java‑based platform with automated risk controls, monitoring dashboards, and weekend payouts, achieving full‑order security, higher stability, improved driver satisfaction, and significant cost reductions.

Backend Architecturefinancial technologyrisk management

0 likes · 9 min read

How We Automated Driver Withdrawals: Architecture Evolution & Risk Controls

Huolala Tech

Dec 17, 2024 · Artificial Intelligence

How to Secure AI Agents: Privacy Risks, Threats, and Governance Strategies

This article examines the rapid growth of AI agents, outlines typical privacy and security challenges such as data leakage, model attacks, and prompt injection, and proposes comprehensive governance and technical measures to mitigate these risks in enterprise deployments.

AI AgentsGovernanceLLM

0 likes · 22 min read

How to Secure AI Agents: Privacy Risks, Threats, and Governance Strategies

Huolala Tech

Dec 13, 2024 · Backend Development

Building a Scalable, Secure Customer IM System: Architecture & Key Solutions

This article details the design, architecture, and evolution of a self‑developed customer instant‑messaging system, covering its user‑centred philosophy, layered backend structure, technology choices such as WebSocket and Spring WebFlux, and how it solved challenges in gateway design, session storage, message ACK, and queue management to achieve high availability, security, and future‑ready scalability.

Data SecurityInstant MessagingMessage Queue

0 likes · 14 min read

Building a Scalable, Secure Customer IM System: Architecture & Key Solutions

Huolala Tech

Dec 5, 2024 · Big Data

Huolala’s Metadata Platform: Scaling Data Lineage, AI Search & Cost Governance

Huolala’s data team details the evolution of its metadata management platform—covering architecture, stages from early Hive‑ETL to real‑time field‑level lineage, AI‑driven smart search, cost‑governance mechanisms, and security classifications—showcasing practical solutions for data discoverability, efficiency, and protection at scale.

AI SearchData LineageData Security

0 likes · 27 min read

Huolala’s Metadata Platform: Scaling Data Lineage, AI Search & Cost Governance

Huolala Tech

Nov 28, 2024 · Artificial Intelligence

How AI-Powered OCR Transforms Freight Document and Vehicle Verification

This article explains how AI-driven OCR combined with deep‑learning image classification streamlines ticket, document, and license‑plate verification in freight logistics, detailing system architecture, algorithmic components, and future prospects for unified large‑model OCR solutions.

Artificial IntelligenceImage ClassificationOCR

0 likes · 12 min read

How AI-Powered OCR Transforms Freight Document and Vehicle Verification