Weng XiaoxiongAgent Systems

Agent Systems / Product Engineering

Weng Xiaoxiong

I build AI agent products for research, content, sales, and SaaS workflows. I care about product judgment, commercial loops, and shipping real systems.

EmailGitHubBilibili
01 / Audience & Proof

10k+ followers · Redis systems + Agent engineering

熊老板i · Bilibili

A technical media asset built around serious engineering storytelling: Redis internals, distributed systems, AI Agent principles, and product-building workflows. It also connects to a broader content-systems ability: turning technical knowledge into Bilibili videos, Xiaohongshu-style posts, and reusable social production loops.

Open Bilibili
NanoBot EP3: Context Engineering and MemoryNanoBot EP3: Context Engineering and Memory
NanoBot EP2: Agent Loop and Task ClosureNanoBot EP2: Agent Loop and Task ClosureNanoBot EP1: An Agent That Wakes Up to WorkNanoBot EP1: An Agent That Wakes Up to WorkV0 + Codex: Ship a Product Without Manual CodingV0 + Codex: Ship a Product Without Manual CodingDeploy a Next.js Full-stack Project on VercelDeploy a Next.js Full-stack Project on Vercel
02 / Apps
Atypica.ai logoAtypica.aiNext.js / AI SDK / Prisma / PostgreSQL

Consumer Research Agent Platform

  • Commercial value: compress consumer research from a service-heavy process into an AI-assisted product workflow for brands and innovation teams.
  • Agent technique: planning, interview/discussion simulation, Xiaohongshu/social observation, persona memory matching, long-running tasks, skills, and report generation.
Open link
Faishion.ai logoFaishion.aiAI SDK / R2 / Inngest / Evaluation

Fashion Agent & Generation Task System

  • Commercial value: connect chat, products, styling, and image-generation tasks into a consumer-facing fashion workflow.
  • Agent technique: streaming chat, product-search tools, natural-language actions, task queues, image assets, human scoring, reruns, and alerts.
Open link
PitchLab.pro logoPitchLab.proMulti-Agent / Speech / Feedback

Voice-based AI Sales Training

  • Commercial value: lower the cost of sales training and make excellent sales behavior repeatable across teams.
  • Agent technique: customer role-play, speech interaction, expression evaluation, realism checks, and personalized coaching feedback.
Open link
Confidential Luxury CommercePostgreSQL / pgvector / JSONB / Prisma

Campaign Commerce Agent

  • Commercial value: make a luxury campaign shoppable through conversational search, styling guidance, and full-look recommendations without exposing brand data here.
  • Agent technique: structured intent parsing, catalog grounding, ranking, recommendation assembly, and quality evaluation.
Agent Tools & Automation iconAgent Tools & Automation
CLI / Skills / Workflow / Product Ops

Agent Infrastructure and Commercial Automation

  • Commercial value: package reusable Agent capabilities, SaaS workflows, recruiting automation, AI content operations, and delivery playbooks into repeatable business loops.
  • Agent technique: skill metadata, progressive disclosure, CLI-first tooling, workflow composition, low-context tool usage, and human-in-the-loop operations for research, social content, and delivery.
Legacy Projects

AIGC Content / Commercialized

Short-Drama Content Engine

Built an AI-assisted pipeline for story breakdown, episode structure, script generation, visual planning, and delivery review; commercialized as a content-generation prototype.

Social Content Ops / Agent Workflow

Xiaohongshu Social Production System

Built repeatable workflows for AI/Agent engineering posts: topic mining, hook generation, draft expansion, cover-slide preview, and publishing handoff.

AIGC Comic / Workflow Product

ComicGen

Designed a multi-stage comic workflow from structured story breakdown to storyboard import, prompt generation, image-model orchestration, and edited output.

Japan SaaS / Commerce

Soukyo Rent-a-Car

Rebuilt a Japan rental-car service into a Next.js product with i18n, payment, email, customer support, cloud storage, and production delivery.

Open
03 / Technical Writing
Atypica.ai Engineering

How to Design Prompt Cache for Long-Context Agents: A Real Atypica.AI Experiment

A real production experiment on prompt caching for long-context research agents: token-threshold checkpoints, offline simulation, provider cache metadata, and cost observability.

Read article
04 / Work Experience
2024 - Now · Shanghai

Tezign · AI Agent / Product Engineering

Tezign · AI Agent / Product Engineering logoOpen
  • Turn enterprise research, product innovation, and content workflows into Agent systems that can plan, execute, evaluate, and deliver business outputs.
  • Built Atypica.AI Research Agent around a repeatable commercial workflow: clarify market questions, simulate consumers, gather signals, and produce decision-ready reports.
  • Designed Agent runtime patterns such as tool gating, messages-as-source-of-truth, skills, memory, evaluation, and Loop Engineering.
  • Worked across product surface, backend architecture, AI workflow design, and delivery quality so Agent prototypes could become usable systems.
2023 - 2024 · Shanghai

捏Ta · Anime Image Generation Product

捏Ta · Anime Image Generation Product logoOpen
  • Built a customized anime-style image generation workflow integrating Stable Diffusion and LoRA models, achieving controllable personalization for end users.
  • Translated image-generation capability into a consumer product flow: style presets, controllable identity preference, prompt workflows, and repeatable asset output.
2023 - 2024 · Shanghai

SenseTime · LLM Application / Agent Intern

SenseTime · LLM Application / Agent Intern logoOpen
  • Explored how LLM applications enter enterprise workflows through knowledge, tool calling, task automation, and internal productivity systems.
05 / Agent Stack
Daily Tools

ClaudeCode, Cursor, Codex, Openclaw, Hermes

Agent

AI SDK, tool calling, Skills, MCP, context engineering, memory, evaluation loops, Loop Engineering

Backend

Node.js, Java, Python, Next.js App Router, Route Handler, Prisma, PostgreSQL, Redis, Stripe, raw SQL

Frontend

React, Next.js, TypeScript, responsive UI, pixel systems, interaction design

Animation

Remotion, Hyperframe, CSS motion, scroll interactions, 3D tilt

Quality

Vitest, Playwright, evaluation harness, API batch tests, LLM judge, health checks

Contact

Build with me.

owner@wengxiaoxiong.com

Shanghai / Taipei · WeChat: wengxiaoxiong-com

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