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.
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...
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.
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...
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.
Hello Dev Community! 👋 It is officially Day 58 of my continuous daily sprint toward mastering full-stack software engineering! Yesterday, I implemented password encryption using cryptographic bcrypt algorithms.