Tag: ai-models

Anthropic has launched Claude Opus 5, a new AI model that delivers performance comparable to its flagship Claude Fable 5 at half the cost, signaling a shift in the AI race towards economic efficiency and daily utility. Opus 5 is designed for advanced coding, agentic workflows, and enterprise tasks, offering significant improvements in reasoning, long-running projects, and knowledge work. The model is available across various platforms, including the Claude API, Amazon Bedrock, Microsoft Foundry, and GitHub Copilot.

By NeuraFeed

SpaceXAI has officially launched Grok 4.5, an "Opus-class" AI model designed for coding, agentic tasks, and knowledge work, which Elon Musk touts as a faster, more token-efficient, and lower-cost alternative to leading models. The new model, built on a 1.5-trillion-parameter V9 foundation and trained with data from the recently acquired Cursor, is priced significantly below rivals like Anthropic's Opus and OpenAI's GPT-5.6. Grok 4.5 is immediately available in the U.S. through various platforms, with a European rollout expected by mid-July.

By NeuraFeed

Anthropic has suspended access to its cutting-edge AI models, Fable 5 and Mythos 5, following a directive from the U.S. government citing national security concerns. The order, an export control directive, specifically targets foreign nationals, leading Anthropic to disable the models for all users to ensure compliance. The company expressed disagreement with the broad recall, arguing that the identified "jailbreak" is narrow and similar vulnerabilities exist in other publicly available models.

By NeuraFeed

Anthropic has officially launched Claude Fable 5, a powerful AI model now broadly available, and the highly restricted Claude Mythos 5. Both models represent a new "Mythos-class" of AI, showcasing unprecedented performance in areas like software engineering, scientific research, and even video game generation, while Anthropic navigates the inherent safety concerns of such advanced technology. The release marks a significant step in making advanced AI capabilities more accessible, albeit with careful safeguards for public use.

By NeuraFeed

Google has released its new Gemma 4 12B model, an 11.95-billion-parameter open-weights AI designed to run locally on standard laptops with just 16GB of RAM. This multimodal model features a novel encoder-free architecture, allowing direct processing of audio and visual inputs, and offers advanced reasoning capabilities for on-device agentic workflows. Available under an Apache 2.0 license, Gemma 4 12B democratizes access to powerful AI, enabling local data processing and enhanced privacy.

By NeuraFeed