💻 Coding Qwen3 from Scratch

In today's edition: What's Shaping the Future of Data?

• 📉How to Diagnose Why Your Regression Model Fails

• 🛠 Monitor SQL Server for Redundancy & Sizing

• 📄 ManusAI Launches Wide Research

• 📚 Foundational Data Structures Explained

• 🦾 OpenAI Shuts Down ChatGPT Sharing

• 🌍 TikTok Launched ‘TikTok Pro’ in Europe

• 💡 AI Tutorial:Turn written content into professional designs

• 🤖 AI Tools and Data Tools to checkout

📉How to Diagnose Why Your Regression Model Fails

This article explores some common reasons why regression models may underperform and outlines how to detect these issues. It is also accompanied by practical code excerpts using XGBoost — a robust and highly tunable ensemble-based regression model. Despite its popularity and power, XGBoost can also fail if not trained or evaluated properly!

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Monitor SQL Server for Redundancy Management & Database Sizing

There are a lot of reasons to take SQL Server monitoring seriously, and it should be a priority for any database administrator. Two of the top contenders in this context are the opportunity to optimize availability and also to get a better handle on database sizing so that common conundrums can be avoided.

Coding Qwen3 from scratch

Sebastian Raschka’s “Qwen3 From Scratch” tutorial provides a step-by-step guide to implementing the Qwen3 language model family using PyTorch. The tutorial covers building the Qwen3 0.6B model, downloading pretrained weights, initializing the tokenizer, and running text generation.

ManusAI launches Wide Research for handling large documents

Earlier this year, the launch of Manus defined the category of General AI Agents, and shaped how people think about what agent products can and should be. But to us, Manus was never just an AI. It has always been a one-of-a-kind personal cloud computing platform.

Foundational Data Structures (and Their Weird Cousins) Explained

This article not only provides a clear explanation of the core data structures but also explores their more complex and less-known variants such as B-Trees, Radix Trees, Ropes, Bloom Filters, and Cuckoo Hashing…

Design Intelligence: Squarespace’s Approach to AI 

Through Squarespace’s cutting-edge features that combine automation, design presets, creative guidance, and generative AI, Design Intelligence makes it easy to build a beautiful and impactful website. With just a few pieces of information, Blueprint AI generates an entire website customized based off your brand’s goals, name, and personality. It’s AI speed, with Squarespace’s 20+ years of design expertise in website building. 

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👨‍💻 Data Tools, Libraries

Korvus
Korvus is a search SDK that unifies the entire RAG pipeline in a single database query. Built on top of Postgres with bindings for Python, JavaScript, Rust and C.

fusion
A hobby OS implemented in Nim.

QuickFunctions
Compete to write the fastest function implementations!

gpu.cpp
A lightweight library for portable low-level GPU computation using WebGPU. 

AI News:

🧠 Google Rolled Out Gemini 2.5 Deep Think to AI Ultra Subscribers

Google unleashed it’s most powerful Gemini AI model today… but you probably can’t try it yet. The model, Gemini 2.5 Deep Think, is designed for the most complex queries and available only to those subscribing to Google’s $250 AI Ultra plan. It’s based on the same foundation as Gemini 2.5 Pro, but increases the “thinking time” with greater parallel analysis.

Pet insurance could help you offset rising veterinary costs

Veterinarians nationwide reported that corporate managers pushed clinics to focus on profit, with vets often paid based on revenue. This encouraged them to see more pets, order more tests, and upsell services, creating a growing burden for uninsured pet owners. Pet insurance could help you offset some of these rising costs, with some providing up to 90% reimbursement. View Money’s top pet insurance picks to see plans starting at only $10/month.

SEE PROVIDERS

🌍 TikTok Launched ‘TikTok Pro’ in Europe

TikTok just launched a new version of its app called “TikTok Pro” in Germany, Portugal, and Spain, alongside its “Sunshine Programme,” a gamified nonprofit engagement system where users earn virtual donated points by interacting with charity content. The app removes ads, livestreams, and shopping to focus on curated, positive content.

💻 Microsoft is Killing Windows 11 SE, its Chrome OS Competitor

RIP Windows 11 SE. Just five years after Microsoft launched the operating system on low-cost laptops, designed to compete with Google Chromebooks, the company is ending support for the OS. Support will end in October 2026 and the company won’t release its upcoming 25H2 update

🔓 OpenAI Shuts Down ChatGPT Sharing

OpenAI has pulled the plug on a popular ChatGPT feature after it accidentally exposed private conversations in Google search results. Thousands of sensitive chats became publicly searchable, raising major privacy concerns.

🇨🇳 The Mystery of China’s Desert AI Hubs

An investigation reveals China is quietly building a mini-city of AI data centers in the desert and trying to score Nvidia’s top chips, despite US export bans.

AI Tutorial

Turn written content into professional designs with Claude + Canva

1. Go to Claude.ai and sign in.

2. Click "Search and Tools", then enable the Canva plugin.

3. Upload any document — blog post, product guide, meeting notes — and ask Claude to turn it into branded visuals.

   • Example prompt: “Turn this into a branded infographic in Canva.”

4. Claude will generate professional graphics in seconds, which you can open in Canva for further editing.

*Note: This feature requires both a paid Canva account (which starts at $15 per month) and a paid Claude account ($17/month).

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🔥Top AI tools to increase productivity: 

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5. Clarity AI is a state-of-the-art AI Image Upscaler & Enhancer that supports upscaling from 64px to 37 megapixels

6. Eazl.ai represents a paradigm shift in the way professionals approach their work.

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