Building with PyQt6: A Practitioner's Guide to Developing High-Performance GUIs for Data Science, AI Agents, and System Utilities

Author:   Yuan Li
Publisher:   Independently Published
ISBN:  

9798243198431


Pages:   124
Publication Date:   09 January 2026
Format:   Paperback
Availability:   Available To Order   Availability explained
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Our Price $79.17 Quantity:  
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Building with PyQt6: A Practitioner's Guide to Developing High-Performance GUIs for Data Science, AI Agents, and System Utilities


Overview

Unlock the full power of native desktop development and lead the ""Desktop Renaissance"" in the era of Local AI. In an industry increasingly dominated by resource-heavy web apps and restrictive browser sandboxes, the demand for high-performance, native desktop software has never been higher. Building with PyQt6 is the definitive manual for Python developers ready to move beyond simple scripts and into the world of production-grade, event-driven applications. Whether you are building complex Data Science dashboards, orchestrating Autonomous AI Agents, or developing System Utilities, this guide provides the architectural blueprints you need to succeed. Why This Book? Unlike generic tutorials, this practitioner's guide focuses on the ""Event-Driven Mindset"" required to build scalable software. You won't just learn how to place buttons; you will master the Model-View-Controller (MVC) pattern, handle concurrency without UI freezing, and integrate local LLMs (Ollama/Llama.cpp) directly into your interface. What You Will Master: Modern Architecture: Implement the Class-Based Pattern and professional layout management for responsive, high-DPI interfaces. High-Performance Data: Handle 100,000+ rows of data instantly using the Model/View architecture and Pandas integration. Local AI Integration: Build streaming ""typewriter"" interfaces for local LLMs using QProcess to manage background inference. Concurrency & Asyncio: Master QThread, QRunnable, and QAsync to perform heavy calculations and non-blocking network requests without the ""Not Responding"" trap. Advanced Visualization: Embed Matplotlib for publication-quality plots and utilize PyQtGraph for OpenGL-accelerated real-time data. System Automation: Develop background agents with system tray integration, global hotkeys, and file system watchers. Styling & Polish: Modernize the ""Windows 95"" look with custom QSS (Qt Style Sheets), dynamic dark mode, and QPropertyAnimation. Professional Deployment: Package your application into a single executable for Windows, macOS (notarized), and Linux using PyInstaller. Who This Book Is For: Python Developers transitioning from CLI scripts to GUI applications. Data Scientists needing high-performance tools to visualize massive datasets. AI Engineers building control centers for local agentic workflows. Software Architects looking for cross-platform stability across Windows, macOS, and Linux. Stop building restricted web apps. Harness the full potential of local hardware and create the next generation of intelligent desktop software.

Full Product Details

Author:   Yuan Li
Publisher:   Independently Published
Imprint:   Independently Published
Dimensions:   Width: 17.80cm , Height: 0.70cm , Length: 25.40cm
Weight:   0.227kg
ISBN:  

9798243198431


Pages:   124
Publication Date:   09 January 2026
Audience:   General/trade ,  General
Format:   Paperback
Publisher's Status:   Active
Availability:   Available To Order   Availability explained
We have confirmation that this item is in stock with the supplier. It will be ordered in for you and dispatched immediately.

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