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WonderLab

10-year veteran in automotive infotainment systems, AI application explorer, and indie developer. Sharing hands-on experience in in-vehicle system development, AI engineering, and team management

Location China Joined Joined on  Personal website https://primeskills.store github website

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Software Architecture Team Leader

One Open Source Project a Day (No. 183): Openship — Vercel-Level Deploy Experience on Your Own Server

One Open Source Project a Day (No. 183): Openship — Vercel-Level Deploy Experience on Your Own Server

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7 min read

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DeepSeek Harness Series (08): Multi-Agent Collaboration — Subagents and Agent Teams

DeepSeek Harness Series (08): Multi-Agent Collaboration — Subagents and Agent Teams

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7 min read
DeepSeek Harness Series (07): Capability Seams — Swap One Config Line, Swap Everything

DeepSeek Harness Series (07): Capability Seams — Swap One Config Line, Swap Everything

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6 min read
One Open Source Project a Day (No. 182): Homepage — A Sleek Unified Dashboard for All Your Self-Hosted Services

One Open Source Project a Day (No. 182): Homepage — A Sleek Unified Dashboard for All Your Self-Hosted Services

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7 min read
DeepSeek Harness Series (06): System Prompt Assembly — Engineering Dynamic Prompts

DeepSeek Harness Series (06): System Prompt Assembly — Engineering Dynamic Prompts

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7 min read
One Open Source Project a Day (No. 181): free-for-dev — The 137k-Star Ultimate Vault of Free Services for Developers

One Open Source Project a Day (No. 181): free-for-dev — The 137k-Star Ultimate Vault of Free Services for Developers

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8 min read
DeepSeek Harness Series (05): Sessions and Memory — How Conversation History Survives

DeepSeek Harness Series (05): Sessions and Memory — How Conversation History Survives

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8 min read
One Open Source Project a Day (No. 180): OpenViking — A Self-Evolving Context Database for AI Agents

One Open Source Project a Day (No. 180): OpenViking — A Self-Evolving Context Database for AI Agents

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8 min read
One Open Source Project a Day (No. 179): Langflow — Visual Drag-and-Drop AI App Builder

One Open Source Project a Day (No. 179): Langflow — Visual Drag-and-Drop AI App Builder

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8 min read
DeepSeek Harness Series (04): Agent Loop — How a Conversation Turn Actually Runs

DeepSeek Harness Series (04): Agent Loop — How a Conversation Turn Actually Runs

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6 min read
One Open Source Project a Day (No. 178): AstronRPA — iFLYTEK's Enterprise RPA + AI Agent Automation Platform

One Open Source Project a Day (No. 178): AstronRPA — iFLYTEK's Enterprise RPA + AI Agent Automation Platform

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8 min read
DeepSeek Harness Series (03): The Tool System — Giving Your Agent Hands

DeepSeek Harness Series (03): The Tool System — Giving Your Agent Hands

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8 min read
DeepSeek Harness Series (02): Everything Is a Plugin — A Deep Dive into Cordis Core Design

DeepSeek Harness Series (02): Everything Is a Plugin — A Deep Dive into Cordis Core Design

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11 min read
One Open Source Project a Day (No. 177): public-apis — The 474k-Star Definitive Free API List

One Open Source Project a Day (No. 177): public-apis — The 474k-Star Definitive Free API List

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14 min read
DeepSeek Harness Series (01): What Is It — A Production Agent Runtime in Full View

DeepSeek Harness Series (01): What Is It — A Production Agent Runtime in Full View

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6 min read
One Open Source Project a Day (No. 176): OpenMAIC — Tsinghua's Multi-Agent Interactive Classroom

One Open Source Project a Day (No. 176): OpenMAIC — Tsinghua's Multi-Agent Interactive Classroom

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8 min read
Code Agent Anatomy (23): Extending from Scratch — Connecting to the MCP External Tool Ecosystem

Code Agent Anatomy (23): Extending from Scratch — Connecting to the MCP External Tool Ecosystem

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7 min read
One Open Source Project a Day (No. 175): prime-agent — The Self-Improving RLM Coding Agent

One Open Source Project a Day (No. 175): prime-agent — The Self-Improving RLM Coding Agent

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7 min read
One Open Source Project a Day (No. 174): herdr — The Runtime Your Coding Agents Live On

One Open Source Project a Day (No. 174): herdr — The Runtime Your Coding Agents Live On

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8 min read
Code Agent Anatomy (22): Extending from Scratch — Writing a Skill in Markdown

Code Agent Anatomy (22): Extending from Scratch — Writing a Skill in Markdown

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7 min read
Code Agent Anatomy (21): Extending from Scratch — Connecting a New LLM Provider

Code Agent Anatomy (21): Extending from Scratch — Connecting a New LLM Provider

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5 min read
One Open Source Project a Day (No. 173): holaOS — An Agent-Native Local Workspace

One Open Source Project a Day (No. 173): holaOS — An Agent-Native Local Workspace

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7 min read
Code Agent Anatomy (20): Extending from Scratch — Adding a New Tool to the Agent

Code Agent Anatomy (20): Extending from Scratch — Adding a New Tool to the Agent

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7 min read
One Open Source Project a Day (No. 172): Kaneo — Minimal Self-Hosted Project Management

One Open Source Project a Day (No. 172): Kaneo — Minimal Self-Hosted Project Management

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7 min read
Code Agent Anatomy (19): AgentTeams — The Life and Death of an Experimental System

Code Agent Anatomy (19): AgentTeams — The Life and Death of an Experimental System

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8 min read
One Open Source Project a Day (No. 171): AirLLM — Run 70B Models on a 4 GB GPU

One Open Source Project a Day (No. 171): AirLLM — Run 70B Models on a 4 GB GPU

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8 min read
Code Agent Anatomy (18): AgentTeams — The Parallel Mechanism of TeamFanout and TeamCollect

Code Agent Anatomy (18): AgentTeams — The Parallel Mechanism of TeamFanout and TeamCollect

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6 min read
One Open Source Project a Day (No. 170): T3 Code — A Unified Control Surface for AI Coding Agents

One Open Source Project a Day (No. 170): T3 Code — A Unified Control Surface for AI Coding Agents

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7 min read
Code Agent Anatomy (17): AgentTeams — How Are Messages Passed Between Agents?

Code Agent Anatomy (17): AgentTeams — How Are Messages Passed Between Agents?

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6 min read
One Open Source Project a Day (No. 169): PenguinHarness — Let AI Build AI

One Open Source Project a Day (No. 169): PenguinHarness — Let AI Build AI

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8 min read
Open Source Project #168: LoopX — Long-Horizon Agent Control Plane Running on Top of Codex/Claude Code

Open Source Project #168: LoopX — Long-Horizon Agent Control Plane Running on Top of Codex/Claude Code

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6 min read
Code Agent Anatomy (16): AgentTeams — Why Is One Agent Not Enough?

Code Agent Anatomy (16): AgentTeams — Why Is One Agent Not Enough?

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6 min read
Code Agent Anatomy (15): Harness Design Part 5 — Observability

Code Agent Anatomy (15): Harness Design Part 5 — Observability

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6 min read
Open Source Project #167: Cumora — Team Chat Where AI Agents Are First-Class Teammates

Open Source Project #167: Cumora — Team Chat Where AI Agents Are First-Class Teammates

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7 min read
Code Agent Anatomy (14): Harness Design Part 4 — Fault Recovery

Code Agent Anatomy (14): Harness Design Part 4 — Fault Recovery

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6 min read
One Open Source Project a Day (No. 166): Needle 2 — A 14 MB On-Device Tool-Calling Model

One Open Source Project a Day (No. 166): Needle 2 — A 14 MB On-Device Tool-Calling Model

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9 min read
Enterprise Knowledge Base (04): HyperGraphRAG Benchmark — Multi-hop Reasoning with Hypergraph Structure

Enterprise Knowledge Base (04): HyperGraphRAG Benchmark — Multi-hop Reasoning with Hypergraph Structure

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6 min read
One Open Source Project a Day (No. 165): ntfy — Push Notifications with a Single curl

One Open Source Project a Day (No. 165): ntfy — Push Notifications with a Single curl

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8 min read
Code Agent Anatomy (13): Harness Design Part 3 — Tool Execution Pipeline

Code Agent Anatomy (13): Harness Design Part 3 — Tool Execution Pipeline

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6 min read
One Open Source Project a Day (No. 164): next-forge — A Production-Grade Next.js SaaS Starter

One Open Source Project a Day (No. 164): next-forge — A Production-Grade Next.js SaaS Starter

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9 min read
Code Agent Anatomy (12): Harness Design Part 2 — Context Engineering

Code Agent Anatomy (12): Harness Design Part 2 — Context Engineering

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6 min read
Open Source Project #163: OpenWiki — LangChain's Self-Maintaining Codebase Wiki CLI, Built for Agents

Open Source Project #163: OpenWiki — LangChain's Self-Maintaining Codebase Wiki CLI, Built for Agents

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7 min read
Code Agent Dissection (11): Harness Design Part 1 — Control Flow

Code Agent Dissection (11): Harness Design Part 1 — Control Flow

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6 min read
Open Source Project #162: Omarchy — DHH's Opinionated Linux Desktop, Arch + Hyprland

Open Source Project #162: Omarchy — DHH's Opinionated Linux Desktop, Arch + Hyprland

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7 min read
Open Source Project #161: skill-up — Alibaba's Agent Skills Evaluation and Evolution Tool, Closed-Loop Testing with Auto-Repair

Open Source Project #161: skill-up — Alibaba's Agent Skills Evaluation and Evolution Tool, Closed-Loop Testing with Auto-Repair

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7 min read
Code Agent Dissection (10): When the Agent Crashes, How Does It Recover? Where Is Conversation History Stored?

Code Agent Dissection (10): When the Agent Crashes, How Does It Recover? Where Is Conversation History Stored?

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6 min read
Code Agent Dissection (09): When the Conversation Gets Too Long, What Happens When Tokens Run Out?

Code Agent Dissection (09): When the Conversation Gets Too Long, What Happens When Tokens Run Out?

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5 min read
Open Source Project #160: LiveTalking — Real-Time Interactive Streaming Digital Human Engine, Wav2Lip/MuseTalk/ER-NeRF

Open Source Project #160: LiveTalking — Real-Time Interactive Streaming Digital Human Engine, Wav2Lip/MuseTalk/ER-NeRF

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7 min read
Code Agent Dissection (08): When a Task Is Too Complex, How Do You Delegate to a Sub-Agent?

Code Agent Dissection (08): When a Task Is Too Complex, How Do You Delegate to a Sub-Agent?

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9 min read
Open Source Project #159: OpenTelemetry Demo (Astronomy Shop) — The Official Distributed Observability Sandbox

Open Source Project #159: OpenTelemetry Demo (Astronomy Shop) — The Official Distributed Observability Sandbox

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7 min read
Code Agent Dissection (07): How Are External Tools Integrated? A Deep Dive into MCP

Code Agent Dissection (07): How Are External Tools Integrated? A Deep Dive into MCP

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8 min read
Open Source Project #158: deepseek-harness — DeepSeek's AI Agent Development Framework, Everything is a Plugin

Open Source Project #158: deepseek-harness — DeepSeek's AI Agent Development Framework, Everything is a Plugin

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7 min read
Code Agent Anatomy (06): How Do Skills Dynamically Extend an Agent's Capabilities?

Code Agent Anatomy (06): How Do Skills Dynamically Extend an Agent's Capabilities?

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8 min read
Open Source Project #157: Semantica — Open-Source Palantir for AI Agents, Knowledge Graph + Deterministic Reasoning + W3C

Open Source Project #157: Semantica — Open-Source Palantir for AI Agents, Knowledge Graph + Deterministic Reasoning + W3C

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6 min read
Code Agent Anatomy (05): How Does the Model Know Which Tools Are Available? How Is Function Calling Implemented?

Code Agent Anatomy (05): How Does the Model Know Which Tools Are Available? How Is Function Calling Implemented?

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8 min read
Open Source Project #156: shadcn-admin — Vite + shadcn/ui Admin Dashboard Reference Collection, 10+ Pages, RTL Support, Accessibility-First

Open Source Project #156: shadcn-admin — Vite + shadcn/ui Admin Dashboard Reference Collection, 10+ Pages, RTL Support, Accessibility-First

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5 min read
Open Source Project #155: gstack — YC CEO Garry Tan's Open-Source AI Engineering Team, 23 Expert Role

Open Source Project #155: gstack — YC CEO Garry Tan's Open-Source AI Engineering Team, 23 Expert Role

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6 min read
Enterprise Knowledge Base (03): Graph-Enhanced RAG Benchmark — GraphRAG vs HippoRAG

Enterprise Knowledge Base (03): Graph-Enhanced RAG Benchmark — GraphRAG vs HippoRAG

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7 min read
Code Agent Anatomy (04): How System Prompts Are Assembled, and Where the Agent's 'Personality' Comes From

Code Agent Anatomy (04): How System Prompts Are Assembled, and Where the Agent's 'Personality' Comes From

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5 min read
Open Source Project #154: claude-video — Give Claude Eyes to Watch Videos, One Command to Analyze YouTube/Loom/Local Files

Open Source Project #154: claude-video — Give Claude Eyes to Watch Videos, One Command to Analyze YouTube/Loom/Local Files

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5 min read
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