AI
This Week in AI: Rethinking the Agent Harness
SkillOpt Executive Strategy for Self-Evolving Agent Skills. SkillOpt treats a compact natural-language skill document as the trainable state of a frozen language agent, then learns that document through rollouts, reflection, bounded edits, and held-out validation gates.
Harness, Scaffold, and the AI Agent Terms Worth Getting Right
Understanding Context Pruning in Pi
Magic Context cache-aware infinite context, cross-session memory, and background history compression
Programming
FlashLib A GPU library for classical machine-learning operators — kmeans, knn, pca, svd, dbscan, hdbscan, umap, t-sne, regression, GEMM, and more — built on Triton and CuteDSL.
Interactive blog posts on computer science and web development by Nanda Syahrasyad
Kami (紙, かみ) means paper in Japanese
Mini Shai Hulud: Compromised @antv npm packages enable CI/CD credential theft
opendocswork-mcp Rust-native MCP server for Office document processing (Excel, Word, PowerPoint)
photon Rust/WebAssembly image processing library
Base UI Unstyled UI components for building accessible user interfaces
微软开源Webwright：浏览器Agent终于跳出”猜下一步点哪”的死胡同 https://microsoft.github.io/Webwright/
MiniSearch tiny but powerful in-memory fulltext search engine written in JavaScript
flexsearch full-text search library for Browser and Node.js
Tantivy is a full-text search engine library inspired by Apache Lucene and written in Rust
猫抓 浏览器资源嗅探扩展 / cat-catch Browser Resource Sniffing Extension
一键生成专业级分析报告：迭代20多轮的深度架构分析Skill，我决定开源了 https://github.com/yzddmr6/repo-analyzer
Confluence Cloud to Markdown crawler
Others
谁将被 AI 淘汰？来自 Cloudflare CEO 的裁员抉择
Dwarkesh Goes Inside Jane Street’s Latest AI Data Center
大明最后的使臣：去罗马，搬救兵 《大明最后的使臣》