MercadoLibre’s Ecosystem Creates Undervalued Founder‑led Moat
6 undervalued founder-led companies with real moats 👇 $MELI — MercadoLibre (31.07 Forward PE) MercadoLibre operates a closed-loop ecosystem: commerce → payments → credit → logistics. Over 60M fintech MAUs interact across multiple layers of the platform. Mercado Envíos delivers a majority of orders within 24 hours in core regions, creating service parity with global leaders. Fintech + e-commerce flywheel reinforces itself with every transaction. Investing
AI Maps Reveal Easy, High-Value Keywords Instantly
I like checking the quality of the topical map generated for customers. It's crazy how many good, easy-to-rank-for commercially valuable keywords it finds. This used to take me hours to do manually for clients 😭 https://t.co/Y8Lggv3dk8
CtDNA Drives Next‑stage Risk Stratification in TNBC
From Prognosis to Action: Circulating Tumor DNA and the Next Phase of Risk Stratification in Triple-Negative Breast Cancer [Mar 18, 2026] Schneider & @StoverLab @JCO_ASCO https://t.co/6jPBxQe9QP #bcsm #PrecisionMedicine #LiquidBiopsy https://t.co/MOG73iTcNl
Clients Only Want Results, Not Your Social Proof
I built my entire ghostwriting agency, 300+ clients, millions of dollars in revenue, with ZERO testimonials. This is something beginners have a very hard time wrapping their heads around. • Clients do not care about social proof. • Clients do not care if...
New Guidelines Add Testing, Therapy for ESR1‑mutated Metastatic Breast Cancer
Guideline Update Provides New Testing & Tx Recx for Pts w/ ER-Positive, HER2-Negative Met Breast Cancer w/ ESR1 Mutations [May 17-18, 2023] @ASCO Daily News - https://t.co/3ZVrEkQEN5 @DrHBurstein et al. @JCO_ASCO https://t.co/68e7D0CSgU #bcsm #PrecisionMedicine #LiquidBiopsy https://t.co/KBx2hq2BDW
Low‑
Lenalidomide + high-dose dexamethasone (RD) vs lenalidomide + low-dose dexamethasone (Rd) as initial therapy for newly diagnosed multiple myeloma: an open-label RCT [10/22/2009] @VincentRK et al. @TheLancetOncol https://t.co/hXxlFINejC #NCT00098475 #EAonc E4A03 #mmsm #caxtx #ctsm https://t.co/3Pa2TRMntk
Personalized Therapy Improves Outcomes in Residual TNBC
BRE12-158: A Postneoadjuvant, Randomized Phase II Trial of Personalized Therapy Versus Treatment of Physician's Choice for Patients With Residual Triple-Negative Breast Cancer [Dec 15, 2021] Schneider et al. Radovich @JCO_ASCO https://t.co/oJm6BJrMtA #bcsm #PrecisionMedicine
Genetic Links to Aromatase Inhibitor Musculoskeletal Side Effects
Genome-Wide Associations [GWAS] and Functional Genomic Studies of Musculoskeletal Adverse Events in Women Receiving Aromatase Inhibitors [Sep 20, 2010] Ingle et al. @DrWeinshilboum @JCO_ASCO https://t.co/1NJcXkWy8c #bcsm #Supponc
Circulating DNA/Cells Predict Recurrence Post‑Chemo in TNBC
Assoc of Circulating Tumor DNA & Circulating Tumor Cells After Neoadjuvant Chemotherapy w/ Disease Recurrence in Pts w/ Triple-Negative Breast Cancer: BRE12-158 RCT [Jul 9, 2020] Radovich et al. @JAMAOnc https://t.co/XxH9kTT9d5 #bcsm #cactc #NCT02101385 https://t.co/kgV0yM2I1f
US AI Rules Put Testing Responsibility on Banks
US AI framework shifts testing burden onto banks “Rather than prescribing detailed rules, the framework signals a model where responsibility for ensuring AI systems are safe, reliable and compliant shifts more directly onto organisations deploying them, with testing, validation and...
Google Ads Tests Animated Clips in Performance Max
Focus on Google Ads? -> Animated Clips Now Appearing in Performance Max Asset Creation "Google Ads is testing a new feature that lets advertisers turn uploaded images into animated clips within Performance Max campaigns using Veo 3." https://t.co/Im0TnVVNWY https://t.co/fXGyBF9eUi
Chinese Workers Face AI‑driven Survival Race
“It feels like Squid Game”: China’s workers scramble to keep up in the AI race Employees are rushing to learn new tools as layoffs and automation fuel widespread AI anxiety. On RedNote: “Trying to keep up with AI is more exhausting than...
YouTube Tests Highlight Previews to Cut Thumbnail Spam
To overcome thumbnail spamming and exaggerated BS? "The system will essentially choose a highlights package to show to potential viewers" -> YouTube tests video highlights preview feature "After clicking the entry card on your homepage, you’ll see 5-10 previews featuring...
Pfizer's Lyme Phase 3 Cut by One‑Third Over Contractor Issues
Pfizer's phase 3 for its Lyme trial was supposed to be 18k patients -- but issues with a contractor at the start of the trial cut the size by a third, and @ky_lahucik + I reported a long time ago...
Google Introduces User‑Triggered Fetcher for Web Actions
A new 'Google user-triggered fetcher' -> "Google-Agent is used by agents hosted on Google infrastructure to navigate the web and perform actions upon user request (for example, Project Mariner)."
OpenAI to Introduce Ads for All ChatGPT Users
Like I shared the other day, OpenAI now confirms they will roll out ads to ALL users in the coming weeks (for free and Go plans): "OpenAI will begin showing ads to all users of the free and Go versions of...
Godox X5L Leica Trigger Arrives After March Order
My Godox X5L flash trigger for Leica is finally here. Ordered from Aliexpress on the 4th of March. Got here today. A little firmware update for the IT32 flash required.
P7C3 Boosts NAD Enzyme, Improves Mouse Alzheimer Model
P7C3 is an activator of an enzyme that makes NAD called NAMPT. Cool that it’s working in a 🐁 model of AD 👏
Serverless End‑to‑End MLOps with FastAPI and Lambda
End-to-end ML deployment breakdown: • Train & serialize model • Build FastAPI inference layer • Containerize with Docker • Push to ECR • Deploy via Lambda + API Gateway Serverless. Scalable. Production-ready. This is real MLOps 🔥
Perplexity Launches AI‑driven Market Research Tool
Perplexity tests Market Research agent for Perplexity Computer "These are the kind of strategic tools that consultants and analysts typically assemble manually using expensive subscription databases." "Perplexity is developing a dedicated Market Research section, which would sit alongside its existing navigation categories...
Bing Trials AI-Powered Image Search Interface
Microsoft Bing is testing a new AI image search interface and results set https://t.co/P0Se3DBwpm https://t.co/jVAObq0GUX
Boards Must Ask Four Key AI Governance Questions
🏛️ In 2026, AI is a board-level responsibility, and the biggest risk is asking the wrong questions. In this video, I share 4 essential questions: ✅ Where does AI create value, revenue, cost, or business model change ✅ What is...
Turn ERP Into Real‑Time Action for Future Growth
ERP shouldn’t just record the past; it should drive your future. SAP Business One is a system of action that helps you make the right moves in real-time. 📈 $SAP #SAPBusinessOne #ERP #BusinessGrowth https://t.co/OrwEI8uftS
China Transforms From Free Rider to Drug Innovator
New @nberpubs: "From Free Rider to Innovator: The Rise of China's Drug Development" https://t.co/cQpEqRC1jy https://t.co/pSL5kCzlnO
Google Experiments with AI-Generated Search Result Titles
Google confirms testing using AI to create title links in the search results https://t.co/oJwRTZ3Jjw via @MordyOberstein
Pfizer Lyme Vaccine Effective yet Misses Crucial Statistical Benchmark
Pfizer’s Lyme vaccine shows efficacy, but misses key statistical hurdle There is a set up for drama here. $Valn $pfe Valneva stock is down 14% in premarket trading. https://t.co/WN0KOl4Nqh via @statnews
Satellogic Targets 2025 Profit Surge with ITAR‑free Growth
Satellite geosptial imaging service/satellite proivder @Satellogic performs turnaround in 2025, rev up 38%, opex down 25%, $94M uncancellable backlog at Dec. 31. US-based, but ITAR-free products open access to governments that want full sovereign control.https://t.co/2TlBBJGUji https://t.co/SejAvYSosb
OQTEC Secures $29M to Expand Satellite IoT Fleet
Satellite IoT/D2D startup @OQTEC: 2 more sats launch this spring, 5 more by year's end. New @EIB funding of $29M permits construction of 20 more. Commercial service in Australia starts this yr. https://t.co/arOtFaMzlq https://t.co/Kyagh8JBOM
Taiwan's Energy Shortage Threatens Global AI Supply
Powering the Silicon Shield – Taiwan’s Looming Energy Crisis & Fate of AI The global tech sector is currently transfixed by a singular, high-stakes question - how can we build enough artificial intelligence fast enough to satisfy an insatiable market? https://t.co/zPfdZlBan8
LLMs Favor Buzzwords Over Tailored Strategies, Study Finds
LLMs consistently recommend trendy buzzword strategies over context-specific ones, regardless of industry or prompt, new HBR research found https://t.co/fUP7RcpNgo #ArtificialIntelligence #Innovation #Technology #Tech #TechNews https://t.co/s8SddIznAx
From Philosophy to Practice: OASISS Quantifies AI Bias
𝐀𝐈 𝐁𝐢𝐚𝐬: 𝐅𝐫𝐨𝐦 𝐩𝐡𝐢𝐥𝐨𝐬𝐨𝐩𝐡𝐲 𝐭𝐨 𝐞𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 𝐢𝐦𝐩𝐥𝐞𝐦𝐞𝐧𝐭𝐚𝐭𝐢𝐨𝐧 A lot of talk has been about the need to remove bias from Artificial Intelligence. While very few (if anyone) would argue against this principle, discussions on AI Bias (and removing it) have remained...
AI Chip Crackdown Looms Amid Nvidia’s $1T Pipeline
The Week Ahead In Technology for March 23, 2026. @RSAConference is the big event this week. Also attending @HP Imagine in NYC. No major tech earnings this week, but GTC carry-over is massive: @nvidia's $1T pipeline, Vera Rubin, Groq 3 LPU....
Scale Personalized B2B Engagement for Better Sales
Personalized B2B Customer Engagement at Scale by @Timothy_Hughes https://t.co/89z2OuNeZD @DLAIgnite #SocialSelling #DigitalSelling #Sales #SalesTips #SalesLeader #Salesforce #SalesEnablement #RevOps #Leadership #Marketing #MarketingStrategy https://t.co/JRvqC2d3hg
Open‑source 3D AI Office Lets Agents Appear in Person
We just crossed a line nobody was paying attention to. Someone built a 3D office where AI agents actually show up to work. You don't watch logs. You walk through the building. 100% Open Source. MIT License. https://t.co/HDMZwmh3Sy
AI Battle Now Hinges on Silicon, Not Models
Musk: $20B chip factory. Amazon: $50B into OpenAI + new Trainium lab. The AI race is no longer about models. It is about who controls the silicon underneath. Current fab capacity covers 2% of what is needed. Two percent. https://t.co/cl1qOf5ih0
Claude-Peers Turns One AI Into a Self‑coordinating Dev Team
This guy (@louisvarge) literally got Claude sessions to chat with each other locally 🤯 Meet `claude-peers`. It transforms a single AI into a full dev team. Under the hood: → Local SQLite daemon handles peer syncing → MCP servers push messages instantly → Auto-summarizes what others...
Advanced Biotech Diagnostics Enable Precise Disease Detection
Accurate Disease Detection with Advanced Biotech Diagnostics by @antgrasso #MedTech #Healthcare #HealthTech #Tech #TechForGood https://t.co/VRXzThHgeq
Raspberry Pi Powers Dog-Inspired Robot Motion
Building a Dog-Like #Robot with Raspberry Pi: Bringing Animal-Inspired Motion to Life by @murasametech #AI #Robotics #Engineering #ArtificialIntelligence #Innovation #Technology https://t.co/IGwNCCCkOu
Galaxy S26 Finally Supports AirDrop with iPhone
It's about time: Your Samsung Galaxy S26 can now AirDrop files to an iPhone https://www.techradar.com/phones/samsung-galaxy-phones/its-about-time-your-samsung-galaxy-s26-can-now-airdrop-files-to-an-iphone
Coal‑Derived Quantum Dots Show Powerful Antioxidant Activity
📰 🧪 James Tour Group in the News: Coal-derived quantum dots offer basis for effective antioxidantAn article features Rice research that determined that polyethylene glycol and graphene quantum dots […] https://t.co/nzomlmkBlU
Claude Skills, MCP Servers, AI Agents Now Baseline
Andrej Karpathy (@karpathy), OpenAI co-founder, ex-Tesla AI, "vibe coding" creator. In just 4 mins, he explains why Claude Skills, MCP servers, and AI agents are past the hype and are now the new baseline for building. Worth every second ↓ https://t.co/i4ThtaEQpg
AI Brings Instant Learning Directly Into Slack and Teams
Learning in the Flow of Work: AI in Slack & Teams Traditional LMS platforms work well for onboarding. Why it matters: -Instant performance support at the moment of need -No friction of logging into separate systems -Scales access to expert knowledge across teams How it...
Ecom Founders Measure Price by ROI, Not Expense
Everyone sees a price: 'That's expensive.' Ecom founders see a price: 'What's the value and what's the ROI?' Different mindset. Different way of thinking.
AgentBay: Your AI Works Nonstop, Remembers Everything
Ever wondered what your AI does when no one’s watching? With AgentBay, it scrolls, clicks, taps… basically living its best digital life. It even remembers everything while you nap Feels like having a tiny robot intern who never complains. #AIautomation #AgentBay #CloudAI https://t.co/77QITwEyTM
Only Seven Proven Longevity Compounds After Massive Mouse Trials
7 Drugs. 30,000 Mice. 20 Years. The Only Longevity Compounds With Real Evidence. https://t.co/BzdoDZeicb @agingroy https://t.co/uM5QMpIAS6
Token Counts Mislead AI Adoption Metrics
AI Adoption Is Being Measured in Tokens, but the Metric Falls Short, Experts Say | https://t.co/KTVJGVwr3F https://t.co/eNxV5K1EDQ https://t.co/icnj1f1r4Z
Robots Handle Routine Tasks, Not Replace Surgeons
Developing humanoid robots to help with mundane tasks such as sterilizing surgical devices all day is one thing. But saying these robots could "help in the operating room" sends the wrong message that they might replace surgeons, which couldn't be...
Linker Hand06 Delivers Human‑Scale Precision in Robotics
Next-Level #Robotics: Linker Hand06 Brings Human-Scale Precision by @CyberRobooo #Robots #ArtificialIntelligence #Innovation #Technology #Tech https://t.co/Dm7ETe7t3d
Chinese Robot Makers Race to Replace Workers, Attract Western Buyers
“Last year, I visited 11 robotics companies in China across five cities…All of them were engaged, in different ways, in the race to…commercialise robots capable of replacing human workers—and some of them already have eager western buyers.” @Changxche https://t.co/jen93jcxA4
AI Handles Code, You Focus on What to Build
I'm 40 and I just mass deleted 200 lines of code I spent 3 hours writing. Then I asked Claude to rewrite the whole thing in 8 minutes. The old me would've been frustrated. The current me? Relieved. Writing code isn't the job...
