# Posts by tag 'productivity' — Liran Tal

AI security researcher, open-source maintainer, and author. Explore Liran Tal’s blog, research papers, developer tools, books, and conference talks.

Canonical: https://lirantal.com/tag/productivity

*   Aug 1, 2026 · 16 min read

    ## [Building a Second Brain with LLMs and AI Agents](/blog/building-second-brain-llms-ai-agents)

    How a plain-Markdown knowledge graph becomes a durable context layer, operating system, and compounding productivity tool for AI-assisted work.

    *   [ai](/tag/ai)
    *   [ai agents](/tag/ai-agents)
    *   [llm](/tag/llm)
    *   [productivity](/tag/productivity)

     [![](/_astro/building-second-brain-llms-ai-agents.B3w2y6mA_2fR1l0.png)](/blog/building-second-brain-llms-ai-agents)