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Latest from JD Tech Talk

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JD Tech Talk

Sep 23, 2026 · R&D Management

JD Haibo's AI-Native Knowledge Base: 3-Layer Architecture, OKF Spec & 44% Faster Dev

JD Haibo built a three-layer AI knowledge base (project-domain matrix, role-specific views, executable skills) using the OKF specification, auto-generating structured docs from code, integrating with Harness for context-aware AI assistance, and validating via AB tests showing 44% faster requirement analysis with better coverage.

AI-nativeContext EngineeringHarness²

0 likes · 35 min read

JD Haibo's AI-Native Knowledge Base: 3-Layer Architecture, OKF Spec & 44% Faster Dev

JD Tech Talk

Sep 21, 2026 · Big Data

Data Nirvana: AI Agents Orchestrate Trustworthy Data Pipelines

The article presents a unified data development platform where Forge Agent acts as an AI facade, Sindri handles deterministic planning via DSL, ADF manages execution and scheduling, and quality systems ensure trustworthiness, moving beyond chat interfaces to controlled, automated data production.

ADFAI AgentDSL

0 likes · 21 min read

Data Nirvana: AI Agents Orchestrate Trustworthy Data Pipelines

JD Tech Talk

Sep 17, 2026 · Artificial Intelligence

81.8s Video, 15 Versions: Codex-Driven AI-Native Production Walkthrough

This article details a case study where a non-professional used Codex AI to produce an 81.8-second product video over 15 iterations, sharing a four-method workflow for AI-native video creation: story-first scripting, visual reference-based direction, causal animation design, and narrative-driven audio, powered by the HyperFrames HTML-to-video framework.

AI video productionAI-native workflowCodex

0 likes · 23 min read

81.8s Video, 15 Versions: Codex-Driven AI-Native Production Walkthrough

JD Tech Talk

Sep 15, 2026 · Backend Development

How OxygenData Built a Harness for AI-Native Data Warehouse Development

OxygenData evolved from ad-hoc Vibe Coding to a structured Harness framework that embeds AI agents into data warehouse development, using TRD for architectural decisions, Orchestrator for workflow control, Skills for process contracts, MCP for platform integration, and manifests for state persistence, enabling reliable end-to-end delivery.

AI-native data warehouseHarness²MCP

0 likes · 31 min read

How OxygenData Built a Harness for AI-Native Data Warehouse Development

JD Tech Talk

Sep 10, 2026 · Industry Insights

JD.com Unveils 100K-Card Domestic AI Cluster, JoyAI World Model & 6 Robotics Global Firsts

At its 2026 global tech conference, JD.com revealed a 100,000-card domestic compute cluster, the JoyAI-Echo world model scoring 81.6 on WBench Navigation, 10 million hours of embodied data collection, and a Physical AI Acceleration Plan targeting six global firsts in robotics data, manufacturing, parts supply, retail, deployment, and maintenance.

AI infrastructureEmbodied IntelligenceJD.com

0 likes · 12 min read

JD.com Unveils 100K-Card Domestic AI Cluster, JoyAI World Model & 6 Robotics Global Firsts

JD Tech Talk

Sep 4, 2026 · Mobile Development

Codex-Driven Mobile Full-Stack: From Relay Prototypes to Deliverable Pipelines

The article presents a methodology for mobile AI full-stack development using Codex, emphasizing contract management over code generation. It details parsing Relay prototypes into visual, interaction, data, business, and engineering contracts, a seven-step process with backend closing complex decisions, frontend executing design, AI generating within constraints, and dual visual-and-pipeline acceptance.

AI-assisted developmentBackend EngineeringCodex

0 likes · 27 min read

Codex-Driven Mobile Full-Stack: From Relay Prototypes to Deliverable Pipelines

JD Tech Talk

Jul 21, 2026 · R&D Management

How AI Can Finally Realize the Long‑Overdue Vision for Test Development

The article argues that AI will not replace test developers but can lower the high technical, business, organizational, and value‑proof costs that have kept the ideal test‑development role out of reach, enabling a shift from script writing to systematic quality‑capability building.

AIDevOpsautomation

0 likes · 23 min read

How AI Can Finally Realize the Long‑Overdue Vision for Test Development

JD Tech Talk

Jul 8, 2026 · Artificial Intelligence

Turning Business Processes into High‑Quality Skills: A Practical Path

The article analyzes the real pain points of AI‑driven business workflow automation, then details a step‑by‑step method using Codex Record & Replay to create, refine, and upgrade Skills—covering recording, SKILL.md generation, API migration, multi‑machine validation, and scheduled execution, illustrated with a JoyHR resume‑search case study.

AI automationAPI migrationBusiness Workflow

0 likes · 11 min read

Turning Business Processes into High‑Quality Skills: A Practical Path

JD Tech Talk

Jun 25, 2026 · Artificial Intelligence

JD Donates Oxygen xLLM Inference Engine to OpenAtom, Boosting China’s AI Infra Ecosystem

On June 24, 2026 JD announced the donation of its Oxygen xLLM large‑model inference engine to the OpenAtom Open Source Foundation, detailing its service‑engine decoupled architecture, performance breakthroughs, heterogeneous chip support, and real‑world gains in e‑commerce, power‑grid and public‑safety applications while outlining a roadmap for broader ecosystem co‑building and standards leadership.

AI infrastructureEngineering IntelligenceLarge Model Inference

0 likes · 7 min read

JD Donates Oxygen xLLM Inference Engine to OpenAtom, Boosting China’s AI Infra Ecosystem

JD Tech Talk

Jun 23, 2026 · Artificial Intelligence

From Q&A to Real‑Time Seeing and Speaking: JD’s World‑First Open‑Source JoyAI‑VL‑Interaction

JD’s open‑source JoyAI‑VL‑Interaction model transforms large‑language models from static question‑answering to continuous visual‑language interaction, enabling proactive judgment, instant responses, and intelligent task delegation, with benchmark win rates up to 87.9% against leading competitors and full stack code, model, and dataset released for real‑world deployment.

AI assistantJoyAI-VL-InteractionOpen Source Model

0 likes · 9 min read

From Q&A to Real‑Time Seeing and Speaking: JD’s World‑First Open‑Source JoyAI‑VL‑Interaction