This is a phenomenal testimony and worth the 10 minutes.
'Alex Reads Tarot' was a popular and prominent social media creator in the 'WitchTok space, where she gained a large following by posting daily tarot readings, zodiac updates, and paid spiritual readings.
Then, without warning, she nuked her social media accounts, deleted all her videos, changed her handle to 'Alex in the Ordinary,' changed her look, and announced in an emotional testimony that she's become a Christian as a result of Christ calling her to Himself.
She is clear: “Jesus Christ has saved my life.”
She notes that once the account is gone, she will not be making any more social media content, but rather will be stepping out of the spotlight to pursue her good God and Savior and His call on her life.
Keep this sister in your prayers!
Forget lidar.
One single camera.
Runs in real time & is open source:
A streaming 3D model that reconstructs scenes live, at ~20 FPS, over long sequences.
End-to-end.
Optimization tricks, cleanup steps?
Nope.
And it beats both streaming and even some offline methods.
Perception is becoming software-first.
Closer to machines that see and understand the world as it unfolds.
Thanks for sharing, @YinghaoXu1
📍Models: https://t.co/gnSDy919eX
Project page: https://t.co/zgpkgBvcik
Code: https://t.co/Js0MzHE387
Paper: https://t.co/FrzMojMMZC
——
Weekly robotics and AI insights.
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Benjamin Bycroft’s 3D interactive tool visualizes an LLM’s layers, weights and matrix operations.
This is the best educational tool to understand how an LLM works i've seen.
httpx://bbycroft.net/llm
So it turns out that writing is thinking. It's the same process.
"Writing compels us to think — not in the chaotic, non-linear way our minds typically wander, but in a structured, intentional manner."
Outsourcing writing to LLMs is THE SAME THING as outsourcing thinking.
Princeton's Introduction to Robotics! 🎓
@Princeton University released their full Introduction to Robotics course publicly with lecture videos, notes, slides, and assignments.
This course provides fundamental theoretical and algorithmic principles behind robotic systems with hands-on experience.
Topics covered:
→ Feedback Control (dynamics, PD control, Linear Quadratic Regulator)
→ Motion Planning (discrete planning with BFS/DFS, optimal planning with Dijkstra/A*)
→ State Estimation, Localization, and Mapping (Bayes filtering, Kalman filtering, particle filtering, SLAM)
→ Vision and Learning (optical flow, deep learning, convolutional networks, reinforcement learning), and broader topics including robotics and law, ethics, and economics.
Assignments include theory, programming, and hardware implementation components. The final project has students program drones for vision-based navigation with attached cameras transmitting real-time images.
All lecture videos, notes, slides, and assignments are freely available. Prerequisites include multivariable calculus, linear algebra, basic probability, basic differential equations, and some programming experience in Python.
‼️ GO FOR IT: https://t.co/7KxhWsr6Ok
~~
♻️ Join the weekly robotics newsletter, and never miss any news → https://t.co/GoA3ZuwoPB
This is Franklin and he passed away. I didn’t know him but I wanted to share his handsome face with X.
When I think of death being so
Horrible , this is why. All death is horrible but this is particularly hard to understand. I’m so thankful that Jesus defeated death. It’s too much for us, Jesus.. far too much💔 thank you for the hope of eternal life by your blood alone.
Start learning mobile robotics now! 📚
University of Michigan released a course on autonomous mobile robotics.
It's all for free on YouTube as a series of 29 video lectures covering theory and application of probabilistic and geometric techniques for autonomous mobile robotics.
Topics include Bayesian filtering, stochastic representations of the environment, motion and sensor models for mobile robots, algorithms for mapping and localization, and application to autonomous marine, ground, and aerial vehicles.
Lecture series includes:
→ Bayes Filters and Kalman Filtering
→ Nonlinear Kalman Filtering
→ Particle Filtering
→ Symmetry & Rigid Body Motion
And more covering the fundamentals of mobile robotics perception and navigation.
University courses on mobile robotics typically cost thousands in tuition. UMich-CURLY is releasing the full lecture series for free, democratizing access to robotics knowledge (which I simply LOVE! 🫶🏼)
For anyone wanting to start working in autonomous systems, these fundamentals: Bayesian filtering, localization, mapping, are essential.
Now they're available to anyone with internet access. 🎓
🔗 Start here: https://t.co/v8kgMQSanp
~~
♻️ Join the weekly robotics newsletter, and never miss any news → http://
https://t.co/GoA3ZuwoPB
Dear @TeamYouTube: The YouTube channel (@MohammedHijab) is abusing the copyright system to attack other channels. Here is a video clip of him giving me VERBAL CONSENT to put our discussion on my channel. After I posted it, he filed a copyright complaint. Why is this being allowed? Are people allowed to deceptively give verbal consent to post content in order to get the person a strike?
Video that got struck: https://t.co/Da40RR8PqY
Upcoming UAC hardening changes significantly reduce the risk of unauthorized access and privilege escalation. If you rely on cloned Windows images, changes to your cloning, imaging, and authentication practices may be needed.
Learn if your devices will be affected: https://t.co/tIORT9pPNm
Today we unveil BadSuccessor - a new no-fix Active Directory privilege escalation technique.
We will explore the recently introduced dMSA feature, and show how it enables turning a very common, seemingly benign permission, into a full domain take over.
https://t.co/k4roTZE36T
MATCH (c1:Computer)-[:MemberOf*1..]->(g:Group) WHERE g.objectsid ENDS WITH '-516' WITH COLLECT(c1[.]name) AS dcs MATCH (c2:Computer) WHERE c2.enabled = true AND (c2.operatingsystem contains '2025') AND (c2[.]name IN dcs) RETURN c2[.]name
If this query hits, you're in.
Delegated Managed Service Accounts (dMSA) are new in Server 2025 and solve a really important problem...
We can migrate EXISTING service accounts to be dMSA so that they become AD managed with strong, rotating passwords.
#activedirectory
I just published a blog post where I try to explain and demystify Kerberos relay attacks. I hope it’s a good and comprehensive starting point for anyone looking to learn more about this topic. ➡️https://t.co/OztMeuoU5L