Microsoft to Host Elon's Grok AI

Welcome to another edition of AI PlanetX.

Microsoft to Host Musk’s Grok AI on Azure; Claude Gets Smarter with New Tools; LM Arena Faces Benchmark Bias Claims.

• Hottest AI News

• Top AI & SaaS Tools

• Top AI & Tech News

• Interesting Uses of AI: Prompt Engineering Cheat Sheet

• AI Video Tutorial: AI Video Generator Tier List

• F-R-E-E AI Course of the Day: LLMs as Operating Systems

Hottest AI News

Microsoft

Microsoft Prepares to Host Musk's Grok AI on Azure Platform

Microsoft is reportedly set to integrate Elon Musk's Grok AI into its Azure AI Foundry service, potentially expanding its AI offerings and creating fresh tensions with longtime partner OpenAI.

Details:

• Engineers at Microsoft are preparing the AI infrastructure to host the Grok model for customers and internal teams via Azure cloud services, specifically on Azure AI Foundry

• CEO Satya Nadella is advocating for this integration as part of his strategy to make Azure the go-to host for popular and emerging AI models, following the rapid deployment of other competitors like DeepSeek's R1

• This partnership could spark tensions, as some Microsoft employees may object to Musk's involvement over DOGE, further straining Microsoft's relationship with OpenAI during ongoing legal and capacity issues

If finalized, an announcement about Grok on Azure could occur at Microsoft's Build conference starting May 19th. It's unclear if the hosting would be limited to Microsoft or if competitors like Amazon might also host Grok.

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Anthropic

Anthropic Expands Claude's Capabilities with Integrations and Research Tools

Anthropic has launched significant updates to Claude, allowing users to integrate their favorite apps and boosting the AI's research capabilities. These enhancements reflect the company's strategy to compete with rivals like OpenAI and Google.

Details:

• Claude includes Integrations, allowing users to connect various apps like Atlassian, Zapier, and PayPal. This enables actions such as summarizing Confluence pages and utilizing Zapier's workflows

• The Advanced Research feature can search hundreds of sources, providing detailed reports in 5-45 minutes. Claude breaks down requests, conducts thorough investigations, and compiles results with clear citations

• These features are currently in beta for Claude Max, Team, and Enterprise subscribers, with Pro availability planned for a future release. Additionally, Anthropic has increased rate limits for Claude Code for Max customers in this update

These enhancements align with Anthropic's goal of reaching 34.5 billion in revenue by 2027, up from about 1.4 billion annually as of March.

LM Arena

LM Arena Accused of Benchmark Favoritism for Major AI Labs

A research paper from Cohere, Stanford, MIT, and Ai2 has sparked controversy by accusing LM Arena, the organization behind Chatbot Arena, of favoring major tech companies in its AI benchmarking system.

Details:

• Researchers claim LM Arena allowed select companies like Meta, OpenAI, Google, and Amazon to privately test multiple model variants and only publish scores for the best, giving them an unfair leaderboard advantage over competitors

• The study, analyzing over 2.8 million Chatbot Arena battles over five months, found that favored companies' AI models participated in significantly more evaluation "battles," providing them with more data and optimization opportunities

• Meta is highlighted, allegedly testing 27 models privately before its Llama 4 release while only revealing the score of its top performer, suggesting this private testing skews the system

LM Arena denied the allegations, calling the study "inaccurate." Co-Founder Ion Stoica affirmed their commitment to fair evaluations and criticized the study's methodology on non-major lab models.

Top AI & SaaS Tools

• airfive (Life-time Deal): Automate and scale customer support by sending accurate, on-brand AI replies and targeted emails to specific customer groups

• Dia 1.6B: Nari Labs, a two-person startup, launched this— turn text into lifelike conversations with emotions, speaker changes, and sounds like laughter, surpassing ElevenLabs [F-R-E-E]

• Postiz v2: AI social media scheduler with MCP support, 20+ platforms, auto-reposts, repeated posts, AI agents, image generation, and auto short-linking

• Perplexity WhatsApp: Use Perplexity on WhatsApp (+1 833-436-3285) to get answers, sources, image generation/editing, or to fact-check any forwarded message [F-R-E-E]

• F-Lite: Freepik's image generator that was trained on internal dataset comprising approximately 80 million copyright-safe images [F-R-E-E]

Top AI & Tech News

• Airbnb’s AI customer service bot is used by half of U.S. users, improving customer experience and cutting the need for human agents by 15%

• Microsoft introduced Phi 4 AI models designed for advanced reasoning, which rival the performance of much larger AIs like OpenAI's o3-mini

• Ai2 released Olmo 2 1B, a 1-billion-parameter AI that outperforms similarly sized models from Google, Meta, and Alibaba on key benchmarks

• Gemini's latest update introduces native AI image editing directly within the app, allowing users to modify both uploaded and AI images

• Amazon launched Nova Premier, its most advanced AI model yet, built to handle complex tasks and train smaller models to its level

Interesting Uses of AI

AI Art Spotlight

Model: Midjourney V7

Prompt:

A fairytale scene showing a beautiful young woman with long, straight raven-black hair and pale porcelain skin, wearing an elegant, medieval-inspired black gown with delicate embroidery. She stands face to face with a majestic black dragon, their foreheads gently touching in a moment of deep, silent connection. The dragon is large, covered in detailed, textured black scales with ethereal, glimmering accents. Snowflakes fall gently around them, creating a serene, magical atmosphere. The background is a misty, dreamlike winter landscape. The image should have a cinematic, realistic fairytale look, with soft lighting, fine detail, and a sense of mystical harmony. --ar 2:3 --v 7

AI Prompt Tip of the Day

Prompt Engineering Cheat Sheet

This provides a quick reference guide for crafting effective AI prompts. It categorizes key elements like Writing Style, Verb, Voice, Tone, and Context to help shape clear and targeted prompts.

Top AI Video Tutorial

Tested Every AI Video Tool to Find the Best One

Complimentary AI Course of the Day

LLMs as Operating Systems: Agent Memory

This course covers how to build agents with long-term, persistent memory using Letta, focusing on efficient context management and editing. You’ll learn how a large language model (LLM) agent can function like an operating system, autonomously managing memory to optimize the use of context.