Your Generative AI News (GAIN) rundown is here. This week represents a market shift. OpenAI Dev Day is the biggest news, but Grok from x.ai/Twitter/X, GitHub Copilot, a big cyber attack, and other stories depict a rapidly shifting market. We saw shifts earlier this year, but many seemed reactionary or random. Today, everything seems much more intentional and grounded. Featured Stories of the Week ? Grok is here - Elon Musk is making good on his promise to challenge OpenAI with the introduction of X.ai’s Grok. It is ChatGPT for Twitter (X) users. We did a full breakdown this week. What is Grok? Is X.ai's Chatbot for Twitter Really Better Than ChatGPT? OpenAI Dev Day Rundown - Everyone was drinking from a firehose this week as OpenAI extended features, updated the models, and created a no-code environment for custom bots built on the ChatGPT backbone. We had lots of great comments on this in the live stream. 12 Things that Matter from OpenAI Dev Day - Including 2M Developers and Personal Bots OpenAI Keynote Condensed to 5 Minutes followed by Developer Panel OpenAI Unveils Custom ‘GPTs’ Allowing Anyone to Build ChatGPT Agents OpenAI Enhances GPT-4 and GPT-3.5 Knowledge and Memory, Drops Prices and Ups Legal Protection Generative AI winners and losers of the week. Generative AI Funding Fountain ?⛲️ Aleph Alpha Lands $500M, Contends for "OpenAI of Europe" Status IBM Creates $500M Enterprise Generative AI Startup Investment Fund Eilla AI's AI-driven financial analysis platform raises $1.5M Generative AI Product Garden ? Samsung Unveils Gauss Generative AI Model to Rival ChatGPT Web Browser Brave Adds Generative AI Assistant Leo Wix Launches Generative AI Chatbot for Website Building Grammarly Releases Enterprise Generative AI Tools That Mimic Your Writing Style YouTube Tests Generative AI Chatbot and Comment Summaries Generative AI in the World ? ChatGPT Suffers DDoS Attack and Multiple Outages. Anthropic Also Down. What's Going On?