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MCP Server — Scratch to Production

MCP Server — Scratch to Production

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19 min read
I Built an Open-Source Way to Charge AI Agents Per Call — And Made $0

I Built an Open-Source Way to Charge AI Agents Per Call — And Made $0

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2 min read
I built a security scanner for AI-generated code — here's what it found

I built a security scanner for AI-generated code — here's what it found

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3 min read
From the Strait of Hormuz to Singapore: Building a Real-Time Ship Tracking Analyser with Flask and AISStream

From the Strait of Hormuz to Singapore: Building a Real-Time Ship Tracking Analyser with Flask and AISStream

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10 min read
I built a Python -> C transpiler. Then it transpiled itself.

I built a Python -> C transpiler. Then it transpiled itself.

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2 min read
We Measured LLM Prompt Caching in Production — Same Prompt, 0% to 91% Hit Rates

We Measured LLM Prompt Caching in Production — Same Prompt, 0% to 91% Hit Rates

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5 min read
I built UserHarbor — a framework-agnostic user management library for Python

I built UserHarbor — a framework-agnostic user management library for Python

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4 min read
Building a random live webcam discovery site

Building a random live webcam discovery site

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1 min read
Build Your Own Solana Whale Tracker: A Step-by-Step Guide

Build Your Own Solana Whale Tracker: A Step-by-Step Guide

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2 min read
WHY MY FILES NEVER TOUCH MY SERVER ?? 🤔

WHY MY FILES NEVER TOUCH MY SERVER ?? 🤔

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2 min read
Stop hand-parsing LLM JSON: structured outputs with pydantic-ai

Stop hand-parsing LLM JSON: structured outputs with pydantic-ai

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2 min read
低延迟金融行情推送优化:WebSocket 心跳、断线重连、流量控制最佳实践(附 Python 代码)

低延迟金融行情推送优化:WebSocket 心跳、断线重连、流量控制最佳实践(附 Python 代码)

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3 min read
OpenAI Responses API vs Custom RAG: Cost, Latency and Control in 2026

OpenAI Responses API vs Custom RAG: Cost, Latency and Control in 2026

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4 min read
How I Built a Gmail Automation Chrome Extension Using JavaScript and Flask

How I Built a Gmail Automation Chrome Extension Using JavaScript and Flask

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4 min read
I Built a Fully Autonomous Social Media Agent in 72 Hours — Here's the Architecture

I Built a Fully Autonomous Social Media Agent in 72 Hours — Here's the Architecture

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3 min read
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