These are the first Nvidia RTX Spark laptops

A lot of details are still under wraps, but at least we know what the new Nvidia Spark laptops look like. | Image: Nvidia Nvidia has officially entered the world of consumer laptop chips with the RTX Spark, and several device makers already have hardware lined up for it. Microsoft, Asus, HP, MSI, Lenovo, and … Read more

Autonomous Agentic Systems: A Practical Guide to “Always-On” Agents

A practical guide to designing, operating and scaling “always-on” agents: from basic Agentic Loops to Scalable Autonomous Agentic Systems. The pattern of “always-on” autonomous agents that work proactively in the background has been taking over the agentic systems space. This pattern was launched to massive popularity by OpenClaw, as it basically moved the field away … Read more

How I built local-first memory for Claude Code, Cursor, and Codex – 94.5% LoCoMo recall@10, 70ms p50

TL;DR. PMB (Personal Memory Brain) is an open-source MCP server that gives AI coding agents persistent, long-term memory. Everything runs on your machine – SQLite + LanceDB, zero cloud, zero API keys. On the LoCoMo benchmark it hits 94.5% recall@10 at 70ms p50, matching or beating cloud-based memory services. This post is mostly the techniques … Read more