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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://home.wonlab.top github website

Work

Software Architecture Team Leader

RAG Series (23): Multimodal RAG — Images and Tables Can Be Retrieved Too
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RAG Series (23): Multimodal RAG — Images and Tables Can Be Retrieved Too

#rag #multimodal #vision #llm
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7 min read
One Open Source Project a Day (No. 70): Claude Plugins Official — A Complete Tour of Anthropic's Official Claude Code Plugin Ecosystem
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One Open Source Project a Day (No. 70): Claude Plugins Official — A Complete Tour of Anthropic's Official Claude Code Plugin Ecosystem

#opensource #claude #mcp #agentskills
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9 min read
RAG Series (22): Long Context vs RAG — Do We Even Need RAG?
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RAG Series (22): Long Context vs RAG — Do We Even Need RAG?

#rag #llm #ai #opensource
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6 min read
RAG Series (21): Performance Optimization — Faster and Cheaper
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RAG Series (21): Performance Optimization — Faster and Cheaper

#ai #rag #llm #performance
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7 min read
RAG Series (20): Enterprise RAG Architecture
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RAG Series (20): Enterprise RAG Architecture

#rag #ragas #ai #qdrant
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6 min read
One Open Source Project a Day (No. 69): Academic Research Skills - A Full-Pipeline AI Agent Suite for Academic Research
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One Open Source Project a Day (No. 69): Academic Research Skills - A Full-Pipeline AI Agent Suite for Academic Research

#ai #opensource #agents #agentskills
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10 min read
RAG Series (19): Incremental Updates — Keeping the Knowledge Base Fresh
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RAG Series (19): Incremental Updates — Keeping the Knowledge Base Fresh

#ai #ragas #rag #langchain
2
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6 min read
One Open Source Project a Day (No. 68): CLI-Anything - Making Every Piece of Software Agent-Native
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One Open Source Project a Day (No. 68): CLI-Anything - Making Every Piece of Software Agent-Native

#ai #opensource #cli #claude
1
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8 min read
Will Barbers Be Replaced by AI? One of the Most Interesting Little Questions of the AI Age
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Will Barbers Be Replaced by AI? One of the Most Interesting Little Questions of the AI Age

#ai
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7 min read
RAG Series (18): Conversational RAG — The Pronoun Problem in Multi-Turn Dialogue
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RAG Series (18): Conversational RAG — The Pronoun Problem in Multi-Turn Dialogue

#ai #rag #ragas #langchain
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6 min read
RAG Series (17): Agentic RAG — Giving the Agent Control Over Retrieval
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RAG Series (17): Agentic RAG — Giving the Agent Control Over Retrieval

#ai #rag #ragas #langchain
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7 min read
One Open Source Project Per Day (Day 67): Open-Generative-AI - Open Source Center for AI Video & Image Creation
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One Open Source Project Per Day (Day 67): Open-Generative-AI - Open Source Center for AI Video & Image Creation

#opensource #ai #react
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4 min read
One Open Source Project a Day (No. 66): NVIDIA Video Search and Summarization - Building GPU-Accelerated Vision Agents
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One Open Source Project a Day (No. 66): NVIDIA Video Search and Summarization - Building GPU-Accelerated Vision Agents

#opensource #nvidia #vlm #vision
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4 min read
RAG Series (16): Graph RAG — Using Knowledge Graphs to Solve Multi-Hop Reasoning
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RAG Series (16): Graph RAG — Using Knowledge Graphs to Solve Multi-Hop Reasoning

#ai #rag #graphrag #ragas
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7 min read
One Open Source Project a Day (No. 65): OpenHuman - A Local-First Personal AI Super Intelligence That Actually Knows You
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One Open Source Project a Day (No. 65): OpenHuman - A Local-First Personal AI Super Intelligence That Actually Knows You

#opensource #agents #ai #llm
2
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7 min read
RAG Series (15): CRAG — Self-Correcting When Retrieval Falls Short
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RAG Series (15): CRAG — Self-Correcting When Retrieval Falls Short

#ai #rag #llm #langchain
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6 min read
One Open Source Project a Day (No. 64): Easy-Vibe - Datawhale's AI-Era Programming Curriculum
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One Open Source Project a Day (No. 64): Easy-Vibe - Datawhale's AI-Era Programming Curriculum

#opensource #ai #vibecoding #claude
1
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8 min read
RAG Series (14): Self-RAG — Let the Model Decide Whether to Retrieve
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RAG Series (14): Self-RAG — Let the Model Decide Whether to Retrieve

#ai #rag #ragas #langchain
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6 min read
One Open Source Project a Day (No. 63): AiToEarn - An All-in-One AI Platform for Turning Content into Revenue
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One Open Source Project a Day (No. 63): AiToEarn - An All-in-One AI Platform for Turning Content into Revenue

#opensource #agents #opc #ai
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8 min read
Why Doesn't AI Actually Speed Things Up? The Organizational Bottleneck Nobody Talks About
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Why Doesn't AI Actually Speed Things Up? The Organizational Bottleneck Nobody Talks About

#ai #productivity #agents
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7 min read
RAG Series (13): Query Optimization — Asking Better Questions
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RAG Series (13): Query Optimization — Asking Better Questions

#ai #rag #langchain #ragas
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6 min read
One Open Source Project a Day (No. 62): UI-TARS-Desktop - ByteDance's Open-Source Multimodal GUI Agent Stack
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One Open Source Project a Day (No. 62): UI-TARS-Desktop - ByteDance's Open-Source Multimodal GUI Agent Stack

#opensource #agents #bytedance #ai
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8 min read
One Open Source Project a Day (61): Hello-Agents — A Practical Guide to Building AI Native Agents from Scratch
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One Open Source Project a Day (61): Hello-Agents — A Practical Guide to Building AI Native Agents from Scratch

#opensource #agents #mcp #llm
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3 min read
One Open Source Project a Day (No. 60): OpenHarness - Lightweight AI Agent Infrastructure Framework
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One Open Source Project a Day (No. 60): OpenHarness - Lightweight AI Agent Infrastructure Framework

#opensource #harness #agents #llm
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8 min read
RAG Series (10): Hybrid Search — Retrieving More, Missing Less
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RAG Series (10): Hybrid Search — Retrieving More, Missing Less

#rag #bm25 #langchain #ai
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7 min read
One Open Source Project a Day (No. 59): Claude for Financial Services - Anthropic's Official AI Agent Suite for Finance
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One Open Source Project a Day (No. 59): Claude for Financial Services - Anthropic's Official AI Agent Suite for Finance

#opensource #claude #agents #finance
3
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7 min read
RAG Series (9): When RAG Gives Bad Answers — Root Cause Diagnosis with RAGAS
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RAG Series (9): When RAG Gives Bad Answers — Root Cause Diagnosis with RAGAS

#rag #ragas #ai #llm
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6 min read
One Open Source Project a Day (No. 58): Agent Skills - Injecting Senior Engineer Discipline into AI Coding Agents
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One Open Source Project a Day (No. 58): Agent Skills - Injecting Senior Engineer Discipline into AI Coding Agents

#opensource #agentskills #claude #agents
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7 min read
RAG Series (8): RAG Evaluation System — Speaking with Data
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RAG Series (8): RAG Evaluation System — Speaking with Data

#rag #ragas #llm #evaluation
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9 min read
One Open Source Project a Day (No. 57): Symphony - OpenAI's Official Spec for Scaling AI Agents
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One Open Source Project a Day (No. 57): Symphony - OpenAI's Official Spec for Scaling AI Agents

#opensource #openai #agents #elixir
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4 min read
RAG Series (7): Retrieval Strategies — How to Find the Most Relevant Content
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RAG Series (7): Retrieval Strategies — How to Find the Most Relevant Content

#rag #ai #mmr #llm
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7 min read
One Open Source Project a Day (No. 56): OpenHands - The All-Powerful Open Source AI Software Engineer
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One Open Source Project a Day (No. 56): OpenHands - The All-Powerful Open Source AI Software Engineer

#opensource #agents #docker #ai
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4 min read
RAG Series (6): Vector Databases — Storage and Retrieval Infrastructure
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RAG Series (6): Vector Databases — Storage and Retrieval Infrastructure

#rag #vectordatabase #qdrant #ai
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7 min read
One Open Source Project a Day (No. 55): RuFlo - A Multi-Agent Orchestration Engine for the AI Swarm Era
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One Open Source Project a Day (No. 55): RuFlo - A Multi-Agent Orchestration Engine for the AI Swarm Era

#opensource #agents #ai #typescript
2
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3 min read
RAG Series (5): Embedding Models — The Core of Semantic Understanding
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RAG Series (5): Embedding Models — The Core of Semantic Understanding

#rag #embedding #openai #bge
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6 min read
One Open Source Project a Day (No. 54): cmux - A Native Multiplexer for the AI Agent Era
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One Open Source Project a Day (No. 54): cmux - A Native Multiplexer for the AI Agent Era

#opensource #cli #agents #terminal
1
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3 min read
RAG Series (4): Document Processing — From Raw Files to High-Quality Chunks
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RAG Series (4): Document Processing — From Raw Files to High-Quality Chunks

#rag #ai #llm #chunk
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7 min read
RAG Series (3): Tuning These 4 Parameters to Go From 'It Works' to 'It Works Well'
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RAG Series (3): Tuning These 4 Parameters to Go From 'It Works' to 'It Works Well'

#rag #chunk #vectordatabase #tuning
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10 min read
RAG Series (1): Why LLMs Need External Memory
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RAG Series (1): Why LLMs Need External Memory

#llm #rag #ai #vectordatabase
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7 min read
One Open Source Project a Day (No. 54): Warp - The AI-Native Rust Terminal
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One Open Source Project a Day (No. 54): Warp - The AI-Native Rust Terminal

#opensource #llm #ai #cli
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4 min read
One Open Source Project a Day (No. 53): pi-mono - Minimalist & High-Performance AI Coding Agent
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One Open Source Project a Day (No. 53): pi-mono - Minimalist & High-Performance AI Coding Agent

#opensource #agents #ai #typescript
1
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4 min read
RAG Series (2): Building Your First RAG Pipeline with LangChain
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RAG Series (2): Building Your First RAG Pipeline with LangChain

#llm #rag #langchain #opensource
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10 min read
One Open Source Project a Day (No.52): Tank-OS - A Red Hat Engineer Baked an AI Agent Into a Bootable Linux Image Over a Weekend
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One Open Source Project a Day (No.52): Tank-OS - A Red Hat Engineer Baked an AI Agent Into a Bootable Linux Image Over a Weekend

#opensource #openclaw #linux #podman
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11 min read
One Open Source Project a Day (No.51): VibeVoice - Microsoft's Speech AI That Processes 90 Minutes of Audio in a Single Pass
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One Open Source Project a Day (No.51): VibeVoice - Microsoft's Speech AI That Processes 90 Minutes of Audio in a Single Pass

#asr #tts #microsoft #opensource
1
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9 min read
I Spent Thousands of Dollars in Tokens Building an AI-Driven End-to-End Bug Fix Pipeline
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I Spent Thousands of Dollars in Tokens Building an AI-Driven End-to-End Bug Fix Pipeline

#claude #agents #enterprise #bugfix
1
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9 min read
One Open Source Project a Day (No.50): The TypeScript Wizard Pushed His .claude Directory to GitHub and Hit #1 Worldwide Overnight
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One Open Source Project a Day (No.50): The TypeScript Wizard Pushed His .claude Directory to GitHub and Hit #1 Worldwide Overnight

#ai #opensource #agents #skill
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9 min read
One Open Source Project a Day (No.49): free-claude-code - Run Claude Code for Free with One Environment Variable
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One Open Source Project a Day (No.49): free-claude-code - Run Claude Code for Free with One Environment Variable

#opensource #claude #nvidia #llm
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8 min read
Claude Code + SonarQube Static Analysis: The AI Quality Loop is Finally Closed
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Claude Code + SonarQube Static Analysis: The AI Quality Loop is Finally Closed

#claude #sonar #vibecoding #codequality
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8 min read
One Open Source Project a Day (No. 48): karpathy/autoresearch —— Launching the Era of Self-Evolving AI Laboratories
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One Open Source Project a Day (No. 48): karpathy/autoresearch —— Launching the Era of Self-Evolving AI Laboratories

#ai #opensource #deeplearning #llm
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4 min read
One Open Source Project a Day (No. 47): Harness Engineering —— The Paradigm Shift from "Prompt Engineering" to "Harnessing"
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One Open Source Project a Day (No. 47): Harness Engineering —— The Paradigm Shift from "Prompt Engineering" to "Harnessing"

#ai #harness #agents
2
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4 min read
SubAgent Architecture Deep Dive: How AI Systems Achieve Specialization Through Delegation
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SubAgent Architecture Deep Dive: How AI Systems Achieve Specialization Through Delegation

#ai #subagent #multiagent #claude
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9 min read
One Open Source Project a Day (No.46): The Y Combinator CEO Wrote His Own AI Brain and Open-Sourced It
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One Open Source Project a Day (No.46): The Y Combinator CEO Wrote His Own AI Brain and Open-Sourced It

#opensource #ai #mcp #yc
3
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7 min read
One Open Source Project a Day (No. 45): Browser Harness - A Lightweight Bridge Giving AI Agents "Hands" and "Eyes"
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One Open Source Project a Day (No. 45): Browser Harness - A Lightweight Bridge Giving AI Agents "Hands" and "Eyes"

#ai #agents #browser #opensource
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4 min read
Android Development Is About to Change Forever: Google Rebuilds the Toolchain for Agents — 70% Fewer Tokens, 3x Faster
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Android Development Is About to Change Forever: Google Rebuilds the Toolchain for Agents — 70% Fewer Tokens, 3x Faster

#ai #android #skills #developer
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7 min read
One Open Source Project a Day (No.44): MemPalace - The AI Memory System Built by the Star of Resident Evil
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One Open Source Project a Day (No.44): MemPalace - The AI Memory System Built by the Star of Resident Evil

#ai #opensource #agents #mcp
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8 min read
Is Your Skill Actually Good? Systematically Validating Agent Skills with Evals
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Is Your Skill Actually Good? Systematically Validating Agent Skills with Evals

#agents #skills #ai #codequality
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7 min read
One Open Source Project a Day (No.43): MiroFish - Predicting the Future with Swarm Intelligence
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One Open Source Project a Day (No.43): MiroFish - Predicting the Future with Swarm Intelligence

#ai #opensource #multiagent #graphrag
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7 min read
One Open Source Project a Day (No.42): MoneyPrinterV2 —— The Open-Source 'Money Printer' for Automated Video Creation and Monetization
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One Open Source Project a Day (No.42): MoneyPrinterV2 —— The Open-Source 'Money Printer' for Automated Video Creation and Monetization

#opensource #video #opc #workflow
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2 min read
Claude Code in Practice (Part 2): Memory, Rules, Permissions & Shortcuts
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Claude Code in Practice (Part 2): Memory, Rules, Permissions & Shortcuts

#ai #claude #vibecoding
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7 min read
One Open Source Project a Day (No.41): Cangjie Skill —— Distilling Books into Executable AI Agent 'Skills'
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One Open Source Project a Day (No.41): Cangjie Skill —— Distilling Books into Executable AI Agent 'Skills'

#ai #opensource #skill
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3 min read
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