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  • The AI Email Workflow That Saves Me 5 Hours Every Week

    Jun 26, 2026

    • Jakub Jirák

    A realistic AI email workflow on Mac using Apple Mail, Shortcuts, and a local LLM. Includes a reusable personal style prompt, templates for the four most common reply types, and an honest hour-by-hour breakdown of the time saved.

    email-productivitylocal-llmapple-shortcutsmac-workflow
  • Cline and Roo Code: Routing cheap models for boilerplate, frontier models for design

    Jun 26, 2026

    • Jakub Jirák

    A field-tested take on routing cheap models for boilerplate, frontier models for design with Cline and Roo Code: what it rewards, where it breaks, and how to keep the workflow honest.

    clineroo-codeai-codingsoftware-engineering
  • Apple vs. the Open World: Does the Walled Garden Still Make Sense?

    Jun 26, 2026

    • Jakub Jirák

    Apple's walled garden faces mounting pressure from regulators and competitors. We analyze whether closed ecosystems still deliver value or have become.

    appletechnologyopen-sourceecosystemprivacy
  • Every Historical Monopoly Predicted What Big Tech Will Do Next

    Jun 25, 2026

    • Jakub Jirák

    Standard Oil, AT&T, and Microsoft followed the same monopoly arc. Mapping where Google, Meta, Apple, and Amazon sit reveals what comes next for Big Tech.

    monopolyantitrusthistorybig-techregulation
  • Why Every Writer Needs a Local LLM (and How to Set One Up)

    Jun 25, 2026

    • Jakub Jirák

    How writers can use a local LLM on Mac for manuscript feedback, line editing, and research summarization. Ollama setup guide for non-technical writers, model recommendations, and two ready-to-use editor system prompts.

    local-llmwriting-toolsollamaapple-silicon
  • JetBrains AI Assistant: Scoping Junie tasks by module to keep review tractable

    Jun 25, 2026

    • Jakub Jirák

    A field-tested take on scoping Junie tasks by module to keep review tractable with JetBrains AI Assistant: what it rewards, where it breaks, and how to keep the workflow honest.

    jetbrains-aijunieai-codingsoftware-engineering
  • Test Data: The Unsung Hero of the QA World

    Jun 25, 2026

    • Jakub Jirák

    Test data is the foundation of quality assurance. Learn why test data management matters, common pitfalls to avoid, and practical strategies for creating.

    testingqatest-datasoftware-qualitydevops
  • The Real Cost of Training an AI Model That Nobody Wants You to Know

    Jun 24, 2026

    • Jakub Jirák

    AI training costs dominate headlines, but inference, annotation, safety red-teaming, and human labelers are where the real economics of AI get brutal.

    economicsartificial-intelligencetraining-costsbusiness-modelinference
  • AI Video Upscaling on Mac — Restore Old Family Videos This Weekend

    Jun 24, 2026

    • Jakub Jirák

    How to restore old family videos with AI on Apple Silicon — Topaz Video AI deinterlacing and 480p to HD upscaling with realistic processing times per M-series chip, free alternatives, digitizing MiniDV tapes and DVDs, and a batch weekend workflow.

    video-upscalingtopaz-video-aiapple-siliconphoto-restoration
  • Windsurf: Using write-mode sparingly to protect your muscle memory

    Jun 24, 2026

    • Jakub Jirák

    A field-tested take on using write-mode sparingly to protect your muscle memory with Windsurf: what it rewards, where it breaks, and how to keep the workflow honest.

    windsurfai-idecascadeai-codingsoftware-engineering
  • How to Automate Your Personal Workflow with Python

    Jun 24, 2026

    • Jakub Jirák

    Learn to automate repetitive tasks with Python. From file organization to email processing, web scraping to data transforms, this practical guide shows.

    pythonautomationproductivityscriptingworkflow
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