
Read time: 2 minutes (Click underlined topics or headings for links.)
Hey Edge Family, happy Friday! Long weekend coming up 😍 let’s finish the week out with an AI recap.
Here’s The Breakdown:
💎 𝟛 Tools to Give You The Edge
🚨 𝟚 AI Updates: AI helps paralyzed man & Harvard AI guidance
💻 𝟙 Practical Use of AI: Write engaging email subject lines
Let’s jump in!

💎 𝟛 Tools to Give You The Edge
AI Valley: Great resource for AI Tools & Prompts
Superhuman: Fastest email experience ever made designed to streamline and enhance productivity for professionals
Merlin: One click access to ChatGPT on all websites

🚨 Breaking AI News 🚨

Image Credit: Analytics insight
A paralyzed patient received the world's first double neural bypass surgery combining AI and implants to restore movement and sensation. After months of preparation, the patient underwent 15-hour awake brain surgery to embed the chips.
How it worked:
Chips in the brain decode signals.
A computer interprets them via machine learning.
Then electrodes stimulate the spine to move while sensors feed touch data back to the brain.
For the first time post-paralysis, he could move and feel again, regaining strength and even experiencing natural recovery!
Would you ever insert a chip in your brain?

Image credit: Boston Globe Getty Images
Yesterday, Harvard's Faculty of Arts and Sciences issued their first public guidance on AI usage for professors on the use of AI in the classroom.
The guidance offers sample language for restrictive, permissive, and mixed approaches rather than mandating one. This affirms faculty ownership over course AI policies based on learning objectives.
Guidance builds on existing University data privacy rules and an imminent AI sandbox for controlled experiments.
What do you think? Should students be allowed to use ChatGPT for work?
🔎Extra Insights🔍
👃 AI rivals the human nose when it comes to naming smells
The AI network closely matched humans, a longstanding goal. It also predicted odors of 500,000 untested molecules. (Full article here)
🤖 Googles Gemini vs OpenAI GPT-4
A controversial blog post declared Google's upcoming AI model Gemini will smash OpenAI's GPT-4, stirring debate on whether more computing power equals better AI. (Full article here)
📝 Open AI releases AI guide for teachers
OpenAI says the key to leveraging AI is to complement strengths by introducing new perspectives and examples. That’s why they created a guide for teachers to learn (Full article here)

💻 Real Life Use Cases
Chat GPT Prompt: Write engaging email subject lines
Subject lines can be difficult to think of sometimes, use ChatGPT to help you come up with multiple ideas for your next important email.
🔏 Copy and paste the prompt below ⏬
As an experienced copywriter specializing in email marketing, Create 10 captivating and imaginative subject lines for your email campaign aimed at promoting our latest offering, . These subject lines will be brief, pertinent, and designed to evoke curiosity or urgency, effectively capturing your audience's attention. Here’s a link to the results ⬇️
Daily Definition
Decision Tree
A Decision Tree is a popular machine learning algorithm used for both classification and regression tasks. Visually, it resembles an inverted tree with branches and leaves, representing decisions and outcomes, respectively. At the root and internal nodes, the algorithm asks questions about input data, guiding it down a branch depending on the answer. At the end of these branches, or the 'leaves', lie the predicted outcomes. Imagine it as a flowchart where, based on data features, decisions are made step-by-step until a conclusion is reached. Due to their transparent and interpretable nature, decision trees are favored in situations where understanding the decision-making process is crucial. However, on the downside, they can sometimes overfit to training data, capturing noise and making them less generalizable.


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