Ye Allen

Building VectorNode AI, an OpenAI-compatible AI API gateway for GPT, Claude, Gemini, DeepSeek, Qwen, and Chinese LLMs.

Hong Kong Joined on May 8, 2026 https://www.vectronode.com/

Work

Building VectorNode AI

Ye Allen

Aug 17

Your RAG App Should Be Allowed to Say “I Don’t Know”

#discuss #ai #devtools #testing

3 min read

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Ye Allen

Aug 15

Your AI Coding Agent Passed the Test. Why Would You Reject the PR?

#ai #testing #programming

4 min read

Ye Allen

Aug 13

How to Evaluate GPT, Claude, Gemini, DeepSeek, and Qwen for Coding Agents

#ai #devtools #testing #programming

4 min read

Ye Allen

Aug 10

Your AI Agent Has Access. That Doesn’t Mean It Has Approval.

#ai #api #security #devops

3 min read

Ye Allen

Aug 8

Your AI Router Needs a Data Policy Before It Needs a Cost Policy

#ai #api #llm #security

3 min read

Ye Allen

Aug 7

Your Fallback Model Should Not Inherit Every Tool

#ai #api #llm #security

3 min read

Ye Allen

Aug 6

A Fallback Is Not a Copy of Your AI Product

#ai #api #llm #devops

3 min read

Ye Allen

Aug 5

Stop Retrying a Model Route That Is Already Failing

#ai #api #llm #devops

3 min read

Ye Allen

Aug 4

The Most Expensive AI Bug Is a Job That Runs Twice

#ai #api #llm #devops

3 min read

Ye Allen

Aug 3

A 30-Second Timeout Is Not an AI Workflow Policy

#ai #api #llm #devops

3 min read

Ye Allen

Jul 31

Your AI Job Failed. Don’t Lose the Evidence.

#ai #api #llm #devops

3 min read

Ye Allen

Jul 30

Your AI Dashboard Is Not Your Product Telemetry

#ai #api #llm #devops

3 min read

Ye Allen

Jul 29

Retries Are Not a Reliability Strategy for AI Apps

#ai #api #llm #devops

3 min read

Ye Allen

Jul 28

Stop Testing New AI Models in Production

#ai #api #llm #devops

3 min read

Ye Allen

Jul 27

Your AI App Feels Slow Before the Model Starts Talking

#ai #api #llm #testing

3 min read

Ye Allen

Jul 24

A 1M Context Window Is Not a 1M-Token Budget for Your AI Agent

#ai #api #llm #testing

3 min read

Ye Allen

Jul 23

Your Model Changed. Did Your AI App Regress?

#ai #api #llm #testing

3 min read

Ye Allen

Jul 22

A New Flash Model Is Not a Routing Strategy

#ai #api #llm #devtools

3 min read

Ye Allen

Jul 22

A New Flash Model Is Not a Routing Strategy

#ai #api #llm #devtools

3 min read

Ye Allen

Jul 21

Rate Limits Are a Product Problem in Multi-Model AI Apps

#ai #api #llm #devtools

3 min read

Ye Allen

Jul 20

How to Version Prompts and Models in Multi-Model AI Apps

#ai #api #llm #devtools

3 min read

Ye Allen

Jul 18

How to Test Structured Outputs Across Multiple AI Models

#ai #api #llm #devtools

3 min read

Ye Allen

Jul 17

How to Define AI API SLOs for Multi-Model Applications

#ai #api #devtools

4 min read

Ye Allen

Jul 16

How AI Teams Should Review Multi-Model Performance Every Week

#ai #api #llm #devtools

4 min read

Ye Allen

Jul 14

How to Measure Cost per Successful AI Task Across Multiple Models

#ai #api #llm #devtools

3 min read

Ye Allen

Jul 13

How to Build an AI API Incident Playbook for Multi-Model Applications

#ai #api #llm #devtools

4 min read

Ye Allen

Jul 12

How to Debug AI API Failures Across Multiple Models

#ai #api #llm #devtools

4 min read

Ye Allen

Jul 9

Why AI API Request Logs Matter for Multi-Model Apps

#ai #api #llm

4 min read

Ye Allen

Jul 8

How to Monitor AI API Reliability Across Multiple Models

#ai #api #llm #programming

4 min read

Ye Allen

Jul 7

How to Design AI Model Fallback Rules for Multi-Model Apps

#ai #api #llm #devtools

3 min read

Ye Allen

Jul 6

How to Build Model Routing Rules for Multi-Model AI Apps

#ai #api #llm #devtools

5 min read

Ye Allen

Jul 4

When Should AI Teams Replace a Model in Production?

#ai #api #llm #devtools

5 min read

Ye Allen

Jul 3

How to Review AI Model Performance After Deployment

#ai #api #llm #devtools

4 min read

Ye Allen

Jul 1

How to Manage the AI Model Lifecycle in Multi-Model Apps

#ai #api #llm #devtools

5 min read

Ye Allen

Jun 30

How to Build an AI Model Catalog for Multi-Model Apps

#ai #api #llm #devtools

4 min read

Ye Allen

Jun 29

How to Build an AI Model Scorecard for Multi-Model Apps

#ai #api #llm #devtools

3 min read

Ye Allen

Jun 28

How to Evaluate Long-Horizon AI Agents Across Multiple Models

#ai #llm #devtools #api

3 min read

Ye Allen

Jun 27

How to Safely Roll Out New AI Models in Production

#ai #api #llm #devtools

3 min read

Ye Allen

Jun 26

How to Track AI API Usage Across Multiple Models

#ai #api #llm #devtools

3 min read

Ye Allen

Jun 24

How to Track AI API Costs Across GPT, Claude, Gemini, DeepSeek, and Qwen

#ai #api #programming #llm

3 min read

Ye Allen

Jun 23

How to Choose AI Models for Chatbots, RAG, Agents, and Automation

#ai #api #devtools #programming

3 min read

Ye Allen

Jun 22

How Developers Can Build AI Apps with Global and Chinese Frontier Models

#ai #api #llm #devtools

3 min read

Ye Allen

Jun 18

A Simple Way to Test Multiple AI Models with One API

#ai #api #javascript #llm

1 min read

Ye Allen

Jun 16

How to Structure AI Model Access for Small Developer Teams

#ai #api #llm #webdev

3 min read

Ye Allen

Jun 15

Build a Capability-Based Router for Multimodal AI Models

#ai #typescript #api #webdev

5 min read

Ye Allen

Jun 14

Build a Config-Driven Evaluation Harness for Multimodal AI Models

#ai #typescript #api #webdev

5 min read

Ye Allen

Jun 12

How to Build AI Workflows with Unified Model Access

#ai #api #llm #webdev

1 min read

Ye Allen

Jun 11

Building AI Apps with a Model Access Layer

#ai #api #llm #webdev

2 min read

Ye Allen

Jun 10

How to Evaluate AI Models by Workflow in a Real App

#ai #api #llm #automation

1 min read

Ye Allen

Jun 9

Building AI Automation Workflows with One Model Access Layer

#ai #api #llm #automation

3 min read

Ye Allen

Jun 8

Building Model-Agnostic AI Apps with One API Layer

#ai #api #llm #architecture

1 min read

Ye Allen

Jun 4

Building AI Automation Workflows with a Unified Model Access Layer

#ai #api #llm #automation

1 min read

Ye Allen

Jun 3

How to Evaluate AI Model Access Before Building an AI App

#ai #api #llm #automation

2 min read

Ye Allen

Jun 2

How to Connect AI Models to Automation Workflows with One API

#ai #api #llm #automation

2 min read

Ye Allen

May 29

How to Evaluate AI Models for Agents, RAG, and Chatbots

#ai #api #llm #webdev

2 min read

Ye Allen

May 28

Building AI Agents, RAG Apps, and Chatbots with a Multi-Model API Gateway

#ai #api #llm #webdev

3 min read

Ye Allen

May 27

How to Use a Multi-Model AI API Gateway in a Real App

#ai #api #llm #webdev

2 min read

Ye Allen

May 26

How to Use a Multi-Model AI API Gateway

#ai

5 min read

Ye Allen

May 25

Designing a Multimodal AI API Gateway for GPT, Claude, Gemini and Qwen

#ai

3 min read

Ye Allen

May 24

AI API Integration Testing Checklist for Multi-Model Apps

#ai

1 min read