- Big Data News Weekly
- Posts
- š Aggregation Strategies for Scalable Data Insights
š Aggregation Strategies for Scalable Data Insights
š¦¾Plus: āMeet The Worldās Cheapest Humanoid

Hey folks! Letās get into Big Data and AI crazinessā¦
In today's edition: What's Shaping the Future of Data?
š”ļøTop 7 Trends Shaping the Future of Cloud Security
šWhy Pivot Tables Never Die
šIntro to the Concept of Likelihood and Its Applications
š¬Instrumental variable regression
š¤ OpenAIās āCompany Knowledgeā
š¤ AI, AGI, and the End of Coding
š” AI Tutorial:Learn from long videos 10x faster
š¤ AI Tools and Data Tools to checkout

Elasticsearch is a cornerstone of our analytics infrastructure, and mastering its aggregation capabilities is essential for achieving optimal performance and accuracy. This blog explores our experiences comparing three essential Elasticsearch aggregation types: Sampler, Composite, and Terms. Weāll evaluate their strengths, limitations, and ideal use cases to help you make informed decisionsā¦
Whether youāve acquired wealth through business leadership, years of diligent saving, or a windfall, the right financial advisor can help you protect it and grow it further. With FinanceHQ, get a free, personalized match to advisors experienced in serving high-achieving professionals.

Cloud technology keeps growing faster than anyone expected. Businesses rely on it for everythingāfrom storing data to running daily operations. But as companies move more systems online, security concerns grow too. Hackers are more skilled, threats are more complex, and protecting sensitive data has become a major challenge.

The REPL for Business Data: Instant Insights Without Codeā¦While everyoneās talking about AI revolutionizing business, thereās a quiet renaissance happening with one of the most influential business tools created: the pivot tableā¦In 2025, weāre witnessing something remarkable - modern data tools are bringing pivot tables back to the forefront.

This Tutorial explains the statistical concept known as likelihood and discusses how it underlies common frequentist and Bayesian statistical methods. The article is suitable for researchers interested in understanding the basis of their statistical toolsā¦

In many circumstances you cannot randomize, either because it is unethical or simply because itās too expensive. There are however methods which, if appropriately applied, may provide you some convincing causal evidence. Let us consider the case where you cannot randomly assign the treatment T , and in this case it could be affected by any confounder X leading you to a biased estimate of the treatment effect.
Growing up comes with plenty of firsts. With a Cash App Card, teens have a safe way to practice saving, managing money, and spendingāall with their own debit card, and you as their guide.
šØāš» Data Tools, Libraries
precloud
An open source command line interface that runs checks on infrastructure as code to catch potential deployment issues before deploying.
OTF
An open source alternative to terraform enterprise.
kysely
A type-safe typescript SQL query builder.
GraphGPT
Extrapolating knowledge graphs from unstructured text using GPT-3.
AI News:

Company knowledge in ChatGPT is now live, letting users pull and synthesize data from Slack, Google Drive, GitHub, SharePoint, Gmail, HubSpot, and more. Built on a GPTā5 variant tuned for multi-source reasoning, it delivers context-aware, citation-backed insights, combining structured and unstructured data.
The last thing we want to do after a long, stressful day of work is roll up our sleeves and do more work in the kitchen... which is why we were so excited to hear about Forkful.
Whether you opt for high-protein, carb-conscious, traditional, or fully plant-based (and more), Forkful has a dish for every lifestyle. And because theyāre fresh, never frozen, and made by chefs with only the healthiest possible ingredients, itās an easy way to get your eating habits back on a healthy track without any effort on your end. Sign up for Forkful right here and get 50% off your first order

Googleās new Earth AI, launched in July, merges Google Earth with Gemini AI to transform massive amounts of satellite data into actionable environmental insights. At its core is AlphaEarth Foundations, an AI model that converts terabytes of Earth imagery into detailed historical data layers that track climate and ecosystem changesāsuch as rising sea levels, surface temperature trends, and pollution shifts.

Apple shares closed up at $262.24 on Monday, putting the tech company at a nearly $4 trillion valuation for the first time ever. However, on Friday rose by another 1.25% and closed at $262.82. This was a result of a strong demand for the iPhone 17, which outperformed the iPhone 16 by 14% in early sales in both the U.S. and China. Apple is now the worldās second-most valuable publicly traded company behind Nvidia and going neck to neck with Microsoft.

Noetix Robotics unveiled Bumi, the world's most affordable humanoid robot. It stands 3.1 feet tall, can operate for one to two hours on a 48V battery, walks and dances, and aims to democratize robotics technology for wider adoption in STEM education and home automation.
Marc Andreessen and Amjad Masad discuss whether āgood enoughā AI might block progress toward AGI, how RL unlocked reasoning in models, and if coding will disappear.
You shouldnāt be. Get paid up to 2 days early and make your money go further with 4% interest on savings,* up to $200 in free overdraft coverage,** and more.
AI Tutorial
Learn from long videos 10x faster

This free, AI-powered tool automatically analyzes YouTube videos, identifies their best parts, and even lets you chat with an AI about the content.
Go to tldw.us and paste your YouTube videoās URL.
Choose between Smart and Fast analysis modes. Smart uses a more intelligent model with higher-quality results but takes longer, while Fast mode isnāt quite as smart but is quicker.
Wait for the AI to process the video.
The results break the video into different topics. Select any topic to view its key moments, see how long each clip runs, and click any key moment to watch that part of the video.
The transcript panel shows the spoken audio. You can highlight any text in the transcript or chat to save it as a note (youāll need to create an account to save notes).
Use the chat area to ask the AI specific questions about the video: explain ideas, summarize scenes, or identify important quotes.
Click your profile icon at the top right to view past videos, saved notes, and previously analyzed key moments.
Founders need better information
Get a single daily brief that filters the noise and delivers the signals founders actually use.
All the best stories ā curated by a founder who reads everything so you don't have to.
And itās totally free. We pay to subscribe, you get the good stuff.
š„Top AI tools to increase productivity:
Bard Pdf revolutionizes the way you interact with PDFs.
SEOBy.ai helps you kickstart your marketing efforts and rank higher on search engines without spending a dime.
ChatPaper is a specialized reading assistant crafted for researchers and professionals,
Pact Monster uses AI for better meeting productivity
Trolly AI: Revolutionizing SEO Content Creation with Advanced AI Technology.
pre.dev accelerates idea to development.
AskGPT extension enhances web browsers by providing AI-powered summaries and insights directly on web pages.
Editby - Create content for your blog, newspaper, newsletter, press notes, social networks etc. with AI.
Data Analyst AI connects Google Analytics with ChatGPT, delivering AI-powered eCommerce insights and automated weekly reports.
View our database of all the best AI tools for your needs: aitoolsup.com
Have cool resources to share? Submit AI tool
A.I. Generated Image of the Day
š Dark Obstacle

Recommended reading:
SPONSOR US
Get your product in front of Big Data & AI enthusiasts
Our newsletter is read by thousands of tech professionals, investors, engineers, managers, and business owners around the world.
Interested in Sponsoring the Big Data News Weekly Newsletter?Get in touch today
What did you think of today's email?Your feedback helps me create better emails for you! |




