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Tuesday's🌈Top AI News: Anthropic’s Smartest Model, Perplexity’s Comet, Meta AI’s Expansion, and More

AI News Feb 25, 2025
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Happy Tuesday! Dive into today’s top AI news:

1. Anthropic’s hybrid reasoning AI — their smartest yet
2. Perplexity unveils Comet browser teaser
3. Grok blocks results on Musk & Trump claims
4. Meta AI launches in MEA with Arabic support

Read on for more insights! 🧠

The world of AI never stands still, and today’s headlines prove it! From groundbreaking models to exciting tech launches, there’s plenty to catch up on. Anthropic has just introduced its smartest AI yet with hybrid reasoning capabilities, while Perplexity teases its upcoming web browser, Comet. Meanwhile, Grok makes waves by blocking search results about Musk and Trump, and Meta AI takes a major step by expanding into the Middle East and Africa with Arabic language support. Let’s dive into these fascinating stories and see how they’re shaping the future of artificial intelligence.

1. Anthropic’s hybrid reasoning AI — their smartest yet

Anthropic has unveiled Claude 3.7 Sonnet, its most advanced hybrid reasoning AI model yet, designed to tackle complex problems with enhanced performance in math, coding, finance, and legal tasks. Alongside this release, the company introduced a limited research preview of Claude Code, an “agentic” AI coding assistant that can search and edit code, write and run tests, push to GitHub, and use command line tools. Available via the Claude app, API, Amazon Bedrock, and Google Cloud’s Vertex AI, Claude 3.7 Sonnet simplifies AI’s reasoning capabilities, aiming to handle both quick queries and intricate prompts with greater efficiency and depth.

Anthropic’s new ‘hybrid reasoning’ AI model is its smartest yet
It’s also starting to publicly test an “agentic” coding tool called Claude Code.

2. Perplexity unveils Comet browser teaser

AI search engine Perplexity is developing its own web browser, named Comet, aiming to reinvent browsing just as it did with search. While the browser’s launch date and features remain unclear, Perplexity has opened a sign-up list for early access. This move positions Comet against industry giants like Chrome and emerging AI-powered browsers like Dia. Perplexity’s rapid growth includes new products like a deep research tool and an AI search API. Despite raising over $500M and handling 100M weekly queries, the company faces legal challenges from publishers over alleged content replication. Perplexity insists it respects publisher rights.

Perplexity teases Comet, an AI browser for ‘agentic search’
Perplexity has teased a new AI-powered browser, entering a crowded field led by heavyweights Google and Microsoft.

3. Grok blocks results on Musk & Trump claims

xAI is facing backlash after its AI chatbot, Grok, briefly censored responses about Elon Musk and Donald Trump, blaming an ex-OpenAI employee for an unapproved prompt change. The change caused Grok to block sources mentioning the two spreading misinformation, sparking fresh concerns about bias and control in AI development. xAI cofounder Igor Babuschkin admitted the employee hadn’t fully adapted to the company’s culture, and the issue was quickly reversed. Despite controversies, Grok 3 remains a strong competitor to ChatGPT, gaining popularity for its fast development and advanced reasoning skills, even topping Apple’s app store after its release.

xAI chief engineer blames former OpenAI employee after Grok blocks results saying Musk and Trump ‘spread misinformation’
xAI is blaming a former OpenAI employee after Grok briefly censored responses about Elon Musk and Donald Trump.

4. Meta AI launches in MEA with Arabic support

Meta has expanded its AI-powered chatbot, Meta AI, to the Middle East and North Africa (MENA) region, bringing it to millions of new users. The rollout includes countries like Saudi Arabia, Egypt, UAE, and Morocco, along with Arabic language support. Users can interact with Meta AI on apps like WhatsApp, Instagram, and Messenger by tagging @meta, using it for recommendations, trip planning, and creative tools like “Imagine Me” for stylized selfies. With this expansion, Meta AI now serves 42 countries in 13 languages, reaching 700 million users — though features vary by region due to privacy regulations.

Meta AI arrives in the Middle East and Africa with support for Arabic | TechCrunch
Meta AI has landed in the Middle East and North Africa with support for Arabic, opening the chatbot to millions more people.

AI innovation is moving faster than ever, with groundbreaking models, bold tech launches, and global expansion shaping the future. As Anthropic pushes the boundaries of reasoning, Perplexity teases new browsing experiences, and Meta AI brings advanced tools to new regions, it’s clear that AI’s impact is growing worldwide. Stay tuned for more updates on these exciting developments — the next big breakthrough could be just around the corner!


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