This Week in AI Development Tools: Highlights Including Gemini 2.5 Pro, Flash GA, GitHub Copilot Spaces, and More (June 20, 2025)

Google has released Gemini 2.5 Pro and Flash, with a new unified pricing structure for Flash, simplifying costs to $0.30 per million tokens for text, image, and video input, and $2.50 for output. A beta version, Gemini 2.5 Flash-Lite, offers lower latency and expenses, focusing on efficiency. GitHub’s Copilot Spaces enables developers to create contextual environments for better AI responses. OpenAI has enhanced prompt management for its API, making prompts reusable across platforms. Syncfusion introduced Code Studio, an AI-powered code editor leveraging its UI components. The AI Alliance is now split into two non-profits to foster open-source AI research and advocacy. Digital.ai’s Quick Protect Agent enhances mobile app security, while IBM integrates its governance and security tools for better AI oversight. Secure Code Warrior launched AI Security Rules to help developers ensure safe coding practices, and SingleStore improved data integration capabilities for better AI deployment.

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