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#Proprietary News

Discover the latest updates and articles tagged with #Proprietary

53 articles

🤖 Anthropic Unveils Claude 4 Models with Major Boosts in Coding, Reasoning, and Agent Capabilities

Anthropic launches Claude Opus 4 and Sonnet 4, offering major gains in coding, reasoning, and agentic AI workflows. Opus 4 targets long-running, complex tasks, while Sonnet 4 enhances daily performance and efficiency.

May 23, 2025 • AlternativeStack Staff • AI Chatbots

📱 Vivaldi 7.4 Brings Floating Tabs, Background Audio, and Smarter Privacy to iOS & Android

Vivaldi 7.4 brings floating tabs and enhanced tab management to Android and iOS. Android users get a reader view shortcut and new privacy settings, while iOS users can now pin/stack tabs and enjoy background audio playback.

May 22, 2025 • AlternativeStack Staff • Web Browser

💡 Windsurf Launches SWE-1 Model Family for Advanced Software Engineering Workflows

Windsurf has launched the SWE-1 model family, built for complete software engineering workflows. The models include SWE-1, SWE-1-lite, and SWE-1-mini, offering scalable AI assistance with tool integration and real-time flow awareness.

May 20, 2025 • AlternativeStack Staff • Code Editor

🎮 Opera GX Update Adds Split-Screen, Tab Traces, Bluesky Integration, and Smarter Tab Management

Opera GX’s latest update introduces split-screen browsing, Tab Traces for navigating recent tabs, automatic grouping via Tab Islands, and support for emoji tab labels. The browser also integrates Bluesky into its social sidebar, enhancing multitasking and social engagement.

May 17, 2025 • AlternativeStack Staff • Web Browser

🤖 Google Launches AlphaEvolve: A Self-Improving Coding Agent for Algorithm Discovery

Google has launched AlphaEvolve, an AI-powered agent that autonomously designs and refines algorithms through evolutionary techniques.

May 16, 2025 • AlternativeStack Staff