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The Core of a Coding Agent Is 128 Lines of Python. So I Built One From Scratch.
128 lines of Python. That's the entire core of a coding agent — the loop that powers tools like Claude Code and Cursor. I didn't believe it either, so I built one from scratch.
The Web Admin Is a Window, Not a Second Source of Truth
The Web Admin Is a Window, Not a Second Source of Truth APX has a web admin panel, but that does not make the browser the center of the system. The design is stricter than that: the daemon owns the state, and the web UI is only a local client . That split sounds small.
Why 41% of My Google Impressions Are Completely Wasted
Why 41% of My Google Impressions Are Completely Wasted I spent the last few days doing something most content site owners never do: I bucketed every single one of my 1,684 indexed pages by their Google ranking position and asked a simple question — where are my impressions actually going? The an...
"My Two AI Tasks Kept Fighting for the Same Mouse"
Parallel agent demos look great right up until two tasks both try to use the same mouse. One task is logging into a site. Another one opens a browser window.
知识采集不是存文档，是给 AI 喂「可检索的记忆」
我写过一个开源项目，叫 Knowledge-and-Memory-Management，v0. 0. 2。 它的定位很简单： 帮 AI Agent 解决知识从哪来、怎么存、如何用的问题。 底座是一个叫 hermes-memory-installer 的记忆体系统，负责「记住」；KMM 在上面做了一层知识采集层——把碎片化的网页、视频、文档、公众号文章变成结构化的、可检索的知识节点。 说人话：你给 Agent 喂了一篇文章，它不只是读完就忘，而是自动生成笔记、录入知识图谱、同步到云盘，下次搜同类问题直接从本地命中。 三层降级采集，不装死 项目里有个 AugmentedSearch 类，核心...
Show HN: Chainstack Self-Hosted, hosting your own blockchain nodes made simple
Hi HN, Alexey from Chainstack here. We built Chainstack Self-Hosted to package everything we’ve learned from 8+ years of running blockchain nodes into a single control panel. The goal we’re building this product around is to make blockchain infrastructure boring to operate.