Certisured
323Vibes
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Certisured is an Edtech based out of Bangalore and is Co-founding team of Wizori - built to provide quick fundamental clarity in form of short vibes.
www.certisured.comFrom Text to Features
Eigenvectors Explained
Principal Component Analysis : Iris Data
21 views21 viewsLinear Regression : Fit, Error, Tradeoff
3 episodesModule 5 — Recall
77 views77 viewsModule 4 — Precision
Module 3 — Accuracy
Module 2 — Confusion Matrix
Module 1 — Why Do We Need Evaluation Metrics?
3. Business Analytics & Intelligence
25 views25 views2. Data Analytics with Python
1. Raspberry Pi & Embedded Systems
24 views24 viewsThriller on Generative AI
50 views50 viewsWhy did AI go COLD
What if Machines could learn
How does a Machine Actually Learn
13 views13 viewsCan Machines Think
25 views25 viewsConcurrent Logs, Real-Time Control
4 episodesThe Shape of Randomness
73 views4 episodes73 viewsMODULE 14 — Final Synthesis: Thinking Like a Context Engineer
MODULE 13 — The AI Engineer's Toolbox: Knowing When to Use What
1 views1 viewsMODULE 12 — Long-Term Memory: Helping AI Remember What Matters
MODULE 11 — Vector-less RAG: When Simplicity Wins
MODULE 10 — Vector Databases: Teaching AI to Search by Meaning
MODULE 9 — RAG: Teaching the Model to Read Before It Answers
MODULE 8 — Tools of the Trade: From Concepts to Components
MODULE 7 — Orchestration: The Skill That Gets You Agent Engineering Jobs
MODULE 6 — Tools: When an LLM Learns to Act
MODULE 5 — System Prompts: The Hidden Conversation
6 views6 viewsMODULE 4 — Memory Engineering: Teaching AI to Remember You
MODULE 3 — The Context Window: The World the LLM Can See
MODULE 2 — What the Model Actually Sees (The Anatomy of Context)
MODULE 1 — Introduction to Context Engineering
Find the Hidden Patterns
18 views3 episodes18 viewsChaining AI, Made Simple
3 episodesGrowth Is a Machine
3 episodesMarketing That Pays Back
9 views4 episodes9 viewsTraffic Into Action
3 episodesYour Website Is Talking
3 episodesBeyond SEO: AI Search Wins
3 episodesClicks Are Easy, Attention Wins
3 episodesWhy the Web Trusts Some Pages
2 episodesMake Google Understand Your Page
4 episodesIf Google Can’t See You, You Don’t Exist
3 episodesWhy Pages Rank or Vanish
4 episodesGoogle’s 0.3-Second Brain
5 views4 episodes5 viewsSearch Is a Hidden Question
9 views3 episodes9 viewsThe Internet Fights for Attention
3 episodesThink Before You Code
37 views37 viewsFrom Thinking To Code
The Programmer's Mental Model
Organising Information Intelligently
17 views17 viewsBreaking Problems Apart
Three Ways Programs Think
Thinking In Algorithms
From Meaning To Instructions
Giving Data Meaning
40 views40 viewsThe World Of Bits
59 views59 viewsMeet the Machine
418 views418 viewsLayer 11: Agentic & Automation Layer
20 views2 episodes20 viewsLayer 10: Integration Layer
4 views3 episodes4 viewsLayer 9: System Design Layer
10 views3 episodes10 viewsLayer 8: Identity & Trust Layer
6 views3 episodes6 viewsLayer 7: Event & Flow Layer
8 views3 episodes8 views🧠 The “Forgetting System” Thought Experiment
5 views4 episodes5 views🎭 Surface vs Reality
2 views3 episodes2 views⚡ The Illusion of Instant Action
3 episodes🌍 Chaos → Need for Structure
2 episodesHow the Web Talks Back
2 episodesInternet Basics, Clearly
2 episodesThe Birth of LangChain
Why the Lang Stack?
What Makes an AI Agent?
From Software Engineering to Agentic Engineering
What is Agentic Engineering?
143 views143 viewsAttention That Finds Meaning
1 views3 episodes1 viewsThe Slow Learner's Journey
6 views6 viewsWhy We Built Certisured
How Companies Actually Hire
Small Steps. Big Results.
1 views1 viewsHow Your Brain Learns
2 views2 viewsAnyone Can Learn Anything
7 views7 viewsDegrees Don't Get Jobs
Choose your future wisely
23 views23 viewsThe One Skill Behind Every Great Career
8 views8 viewsFinal Vibe: From Visual Patterns to Statistical Evidence
7. Charts That Reveal Composition
6. Charts That Show Change Over Time
31 views31 views5. Charts that help you compare
4. Every Chart Begins with a Question
3. From Data to Decisions
2. Every Chart Answers One Question
1. Charts Are a Language
Why Python Has Many Collections
31 views31 viewsThe Python Mindset
35 views35 viewsThink Like a Programmer
Loops : One rule for all
Solving Problems One Step at a Time
Operators : The language of decision
How Programs Make Decisions
Why Python Changed Programming
Why Collections Exist
Memory Doesn't Understand Numbers
Inside a Computer: Where Does Your Python Code Go?
Why Python Exists: Teaching Humans to Talk to Computers
## What is SQL?
29 views29 viewsWhere Do You Go From Here?
Problem 29: Can You Build the Whole System?
Problem 28: How Does Everything Work Together?
4 views4 viewsProblem 27: Can AI Do the Work end-to-end ?
Problem 26: Can Computers Understand Human Language?
5 views5 viewsProblem 25: How Do We Train AI at Scale?
Problem 24: Can Data Predict the Future?
Problem 23: How Do We Query Massive Data?
4 views4 viewsProblem 22: How Do We Analyze Massive Data?
Problem 21: Where Should We Keep Our Secrets?
Problem 20: How Do Services Complete One Workflow?
4 views4 viewsProblem 19: How Do Users Find the Right API?
Problem 18: Who Manages Thousands of Containers?
Problem 17: Code works on my machine only
Problem 16: How Do We Release Software Faster?
Problem 15: Should Everything Be Public?
3 views3 viewsProblem 14: Who Gets Access to What?
Problem 13: How Do We Know Something Is Wrong?
3 views3 viewsProblem 12: Why Build the Same Infrastructure Again?
Problem 11: How Do We Process Endless Data?
Problem 10: Why Send the Same Message Again and Again?
Problem 9: How Do Independent Services Talk?
Problem 8: Must We Ask the Database Every Time?
3 views3 viewsProblem 7: Are Files Enough for Business?
4 views4 viewsProblem 6: Do We Really Need a Server?
Problem 5: what if demand for machines increases?
Problem 4: Who Should Handle the Next User?
Problem 3: Shared Object Storage
Why Cloud Computing Exists ?
Problem 2 : Computer is temporary but, Data is permanent
Engineering Problem 1: Renting a Computer
19 views19 viewsEvery Cloud Service Begins With a Problem
U2.1 — The Art of Breaking Problems Apart
U1.7 — Matrices: The Machines That Transform Space
U1.6 — Living in High-Dimensional Space
1 views1 viewsU1.5 — Why Dimensions Matter
U1.4 — How AI Measures Similarity
U1.3 — When Numbers Become Directions
U1.2 — The Birth of the Vector
Taylor Series : Approximating complex Functions
U1.1 — Why Mathematics Became the Language of AI
7 views7 views2. AI Doesn't Think… It Predicts
9 views9 views1. The End of Intelligence as an Advantage
25 views25 viewsVibe 8 – Where Do I Begin?
Vibe 7 – Why Cybersecurity Has Never Been More Important
Vibe 6 – Do I Need Programming to Learn Cybersecurity?
4 views4 viewsVibe 5 - Is There a Place for Me in Cybersecurity?
6 views6 viewsVibe 4 – Career Options in Cybersecurity
Vibe 3 – Cybersecurity is an Ecosystem
Vibe 2 – Who Are We Protecting Systems From?
9 views9 viewsVibe 1 – Cybersecurity is Not About Hackers
29 views29 viewsEpisode 12a — Residual Connections
Episode 10 — Multi-Head Attention
13 views13 viewsEpisode 9 — The Attention Equation
13 views13 viewsEpisode 8 — Values
7 views7 viewsEpisode 7 — Keys
Episode 6 — Queries
Episode 5 — Self-Attention
Ep 4 : Why Do Words Need Context?
Episode 3 — Embeddings
Episode 2 — Tokenization
Episode 1 — Why Do Transformers Think in Vectors?
13 views13 viewsEpisode 0 — What Is a Transformer?
Hire Purchase, Demystified
3 episodesLogistic Regression Made Simple
3 episodesActivation Functions - Is it needed ?
Episode 6 — Automatic Differentiation: The Mathematics Behind Physics-Informed N
Episode 5 — Why Are Differential Equations So Difficult to Solve?
Episode 4 : Why Does Nature Speak in Differential Equations?
Physics Is Known, But Engineering Hard !
Episode 2 — How Does Physics-Informed AI Actually Learn?
Physics is back !
2 views2 viewsPhysics makes AI more Powerful
AI warning for Students
11 views11 viewsQuantum Computing : Fundamentals
Quantum Oracles Unmasked
3 episodes#4 Why complex numbers
#3 Math of Quantum Comp
#2 : Possibilities collapse to certainty
1 views1 viewsQuantum Computation: From Certainty to Possibility
When Classical Hits the Wall
4 episodesWhy Shores Algorithm Matters
1 views4 episodes1 viewsGradient Checkpointing in LLM Training
How complex is a Quantum Computer ?
Power of Mathematics
How to get hired ?
Why fundamentals are Important
How to Master new skills
25 views25 viewsPhase-Amplitude Modulation, Demystified
3 episodesWhen Equations Became Shapes
4 views3 episodes4 viewsNumbers Rule, Reality Rebels
3 episodesEuler’s Life, One Episode
4 episodesMinkowski: Space Realised
Cayley : Space Manipulated
Grassmann: Space Defined
Gödel : But, Math won’t Behave !
Hilbert : Forcing Math to Behave
Poincaré : Chaos of Order
2 views2 viewsKlein : Simulating Reality
Lie : Language of Motion
3 views3 viewsCantor : Measuring Infinity
3 views3 viewsDedekind : The Man Numbers Could Trust
Boole : The Algebra of Thought
3 views3 viewsWeierstrass : Rigor redefined
Abel : Unprovability - Proved !
1 views1 viewsPoisson : The Law of the Unexpected
Legendre : Truth from Imperfection
Laplace : The Predictable Universe
Riemann : Geometry of Reality
6 views6 viewsCauchy : Birth of Rigor
Galois : Died at 20 but unforgettable
Gauss : Prince of Mathematics
1 views1 viewsEuler : Blinded, yet unstoppable !
Lagrange : Decoding the Nature of Nature
The Bernoullis : Father vs Son
Newton : Genius & Silence
Jacob Bernoulli : Randomness on Trial
Leibniz : The man who scripted change
2 views2 viewsIndia’s Education Reforms
2 views3 episodes2 viewsSee Data, Decide Faster
3 views4 episodes3 viewsHow manuscripts are evaluated
1 views1 viewsLucky by Being Ready
3 episodesTrees Uprooting : Beware Bengaluru !
The Periodic Table Song
Rodents Rising : Beware Bengaluru !!
2 views2 viewsWHAT IS WIZORI all about ?
17 views17 viewsMODULE 10 — From Asking to Orchestrating (Final Synthesis)
MODULE 9 — Chain of Reasoning (ask “Why This Answer?”)
27 views27 viewsMODULE 8 — Reasoning & Decomposition (Forcing the Model to Think)
27 views27 viewsMODULE 7 — Role & Perspective Prompting (Shifting Intelligence)
MODULE 6 — Few Shot Prompting (Teaching the model)
MODULE 5 — Zero Shot Prompting (The First Control Lever)
26 views26 viewsHow MFCCs Hear Speech
3 episodesAUDIO DATA – PREPROCESSING
MODULE 4 — The Structure of a Powerful Prompt
MODULE 3 — Inside the LLM Brain
37 views37 viewsMODULE 2 — What Prompt Engineering Really Is (Verbatim Narration) Most people th
MODULE 1 — LLM’s are like Guitars
Determinants Made Clear
2 episodesEntropy Makes Decisions Clear
3 episodesPortfolio: LinkedIn + GitHub
9 views9 viewsBuild Proof, Not Projects
10 views3 episodes10 viewsFrom Resume to Proof
9 views3 episodes9 viewsPlacement process at Certisured
11 views11 viewsThe Beauty of Nash
7 views3 episodes7 viewsBlaise Pascal : Negotiating with Uncertainty
Max and Argmax
6 views4 episodes6 viewsThe Many Faces of Vedanta
3 episodesWhy to choose CERTISURED as your learning partner ?
29 views29 viewsWhy Buyers Move Markets
3 episodesCalculus for Engineers
15 views3 episodes15 viewsTaming Equations Step by Step
3 episodesBlaise Pascal (1623–1662) : The man who found order in uncertainty
3 views3 episodes3 viewsPierre de Fermat (1607–1665) : A lawyer obsessed with numbers.
3 episodesRené Descartes: Geometry Made Real
3 episodesFibonacci (1170–1250) : The man who revealed nature’s counting pattern
2 episodesAl-Khwarizmi and the Birth of Steps
3 episodesWhispering Secrets of x
2 views3 episodes2 viewsHypatia’s Light, Silenced
4 views3 episodes4 viewsArchimedes: man who made hidden forces speak
4 episodesCassandra vs Scylla: Choose Wisely
3 episodesBuilding Better Knowledge Systems
5 views2 episodes5 viewsAdvanced YouTube Growth
25 views4 episodes25 viewsEuclid Forces Space to Obey
2 views3 episodes2 viewsWhy Smart People Decide Badly
4 episodesWhere Money Really Comes From
2 views3 episodes2 viewsCloud City Made Simple
3 episodesTiny Joys, Big Chemistry
7 views3 episodes7 viewsHow SVMs Draw Smart Boundaries
6 views3 episodes6 viewsHow Audio Becomes Insight
3 episodesBode Plots Made Clear
6 views3 episodes6 viewsJoins Made Intuitive
3 episodesMatter’s Secret Recipe
3 episodesPython OOP, Made Clear
4 episodesMaking a Short Film
4 episodesPlant Reproduction, Step by Step
4 episodesWhy Hash Collisions Happen
3 episodesPermutation: The Race
6 views3 episodes6 viewsFind the Train’s Length
2 episodesWin Corporate Accounts
3 episodesBiophilic Design, Applied Wisely
2 episodesChoose the Right Chart
4 episodesWhy MongoDB Wins Now
3 episodesFrom Z-Scores to the Bell Curve
4 episodesChunking: Make Complexity Usable
2 episodesInside the GPU Brain
6 views3 episodes6 viewsGenerative AI, Explained
3 episodesHow Machines Find Meaning
3 episodesAttention Mechanisms, Deeper
4 episodesLogs: The Growth Decoder
3 episodesChance, Clues, and Smart Guesses
4 episodesSophie Germain: Genius Unstoppable
2 views3 episodes2 viewsReturn Strong After a Gap
4 episodesRamanujan: Genius Against the Odds
3 episodesThe Boy Who Saw Patterns
2 episodesThe Infinite Rebel
4 episodesGalois: Genius, Duel, Legacy
3 episodesNewton’s Rare Genius
3 episodesThe Mind Behind Symmetry
8 views3 episodes8 viewsHow Biostimulants Work
3 views4 episodes3 viewsMock Theta Functions: From Ramanujan to Black Holes
From BCom to Business Analyst
4 episodesಕಪ್ಪು ರಂಧ್ರಗಳ ಅಚ್ಚರಿ ಗಣಿತ
3 episodesThe Problem — Understanding Curves
3 episodesImages Are Data
3 episodesLambda Expressions, Demystified
1 views2 episodes1 viewsFunctions: Modular Code Made Real
6 views4 episodes6 viewsMaterial Management Mastery
2 views3 episodes2 viewsಎರಡೂ ಎಣಿಕೆ, ಬೇರೆ ಲಾಜಿಕ್
2 views2 episodes2 viewsPython’s Data Model
4 episodesPython Syntax, Deeper
34 views3 episodes34 viewsFoundry’s Deeper Data Shift
3 episodesAdvanced Inquiry Over Fantasy
3 episodesThe Knowledge Stack
2 episodesFrom Containers to Orchestration
9 views5 episodes9 viewsKalman Filters, Demystified
2 views3 episodes2 viewsಯಂತ್ರ ಕಲಿಕೆಯ ಎರಡು ದಾರಿ
5 episodes