Superalignment Strategies: Aligning Superintelligent Systems In August 2024, the Indian power grid's National Load Despa...
Programming & Coding26 min read
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AI Existential Risk Analysis: Evaluating Long-Term Scenarios On 6 September 2019, ISRO's Vikram lander was 17 minutes fr...
Programming & Coding25 min read
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Deceptive Alignment and Mesa-Optimization: Hidden Goals in AI Systems Every year, lakhs of Class 11 and 12 students in I...
Programming & Coding25 min read
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Agentic AI Evaluation Frameworks: Testing Autonomous Systems The refund bot that graded itself wrong Picture an autonomo...
Programming & Coding24 min read
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AI Red Teaming Methodology: Finding System Vulnerabilities A support agent with an unlocked back door Picture a large In...
Programming & Coding27 min read
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Watermarking AI-Generated Content: Detection and Attribution In April and May 2024, during India's general election camp...
Programming & Coding29 min read
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AI and Biosecurity: Governance, Policy, and Institutional Oversight Pacific Grove, February 1975 In July 1974, a group o...
AI Policy & Governance34 min read
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AI in Geopolitics: Power Dynamics and Strategic Competition When India's Union Cabinet approved the IndiaAI Mission in M...
Programming & Coding24 min read
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Post-Training Enhancement: RLHF and Beyond In late 2022, OpenAI's summarization team ran an experiment that every alignm...
AI & Machine Learning24 min read
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Multimodal Foundation Models: Architecture and Capabilities A Swiggy support ticket lands with three attachments: a blur...
Programming & Coding22 min read
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AI Economics: Labor Market Disruption and Economic Transformation A customer-support team in Gurugram handles tickets fo...
Programming & Coding27 min read
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Long-Context Reasoning and Retrieval: Processing Extended Information The doubt-solving bot that forgot page 1,400 An Ed...
Programming & Coding27 min read
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Cloud Architecture Patterns: Building Scalable Systems The Ten O'Clock Problem Every weekday at 10 a.m., IRCTC's Tatkal ...
Cloud Computing26 min read
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DevOps and CI/CD Pipelines: Automating Software Delivery A large Indian e-commerce platform is running a flash sale. Che...
Cloud Computing26 min read
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Brain-Computer Interfaces: Merging Brain and Machine Ninety characters a minute, from a hand that cannot move In 2021, a...
Emerging Technology28 min read
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Vision Transformers: From ViT to DINOv2 ISRO's Bhuvan portal serves Sentinel-2 and Resourcesat tiles at 10-metre resolut...
Computer Vision32 min read
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Efficient Transformers: Linear Attention and Flash Attention The 16,000-token wall A legal-tech team building a High Cou...
Neural Architecture25 min read
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Mixture of Experts: Sparse Gating Networks The parameter wall Every dense transformer feed-forward sublayer you have stu...
Large Language Models25 min read
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Neural Architecture Search: AutoML at Scale The Deployment Constraint That Breaks Manual Design Suppose your team is bui...
Machine Learning27 min read
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Knowledge Distillation: Making Models Smaller When 99.2% accuracy is too slow to matter NPCI's UPI network settles tens ...
Model Optimization25 min read
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Model Quantization: INT8, INT4, and Binary Neural Networks Suppose an Indian edtech startup wants to ship an offline dou...
Model Compression27 min read
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Diffusion Models: The Mathematics of Image Generation Picture a Central Pollution Control Board monitoring station on th...
Generative Models24 min read
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State Space Models: Mamba and Beyond On 24 September 2014, Mangalyaan's onboard computer fired its liquid engine for exa...
Sequence Modeling24 min read
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Multimodal AI: Vision-Language Models Point a phone camera at a wilting cotton leaf, ask "what disease is this and what ...
Foundation Models28 min read
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Neural Radiance Fields (NeRF): 3D from 2D A heritage-tech team scanning the Vitthala Temple complex at Hampi for a museu...
Computer Graphics28 min read
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The Transformer Architecture: Attention is All You Need An Indian conversational-AI startup — the kind now shipping Hind...
Foundation Models24 min read
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Tokenization: BPE, WordPiece, and SentencePiece Type "The IRCTC website is unreachable" into ChatGPT and something invis...
Natural Language Processing17 min read
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Pre-training at Scale: Data, Compute, and Scaling Laws In 2024, the Indian startup Sarvam AI raised funding to build a f...
Machine Learning23 min read
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Fine-tuning and Instruction Tuning Suppose a team is building a Hindi-language helpdesk assistant for a railway-booking ...
Machine Learning28 min read
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RLHF: Reinforcement Learning from Human Feedback Why teams stopped training a separate reward model In October 2023 a te...
AI Safety29 min read
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Prompt Engineering: From Zero-Shot to Chain-of-Thought In 2022, researchers at Google Research ran an experiment that lo...
LLM Applications26 min read
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RAG: Retrieval-Augmented Generation Ask a large language model, "What is the last date to submit my Class 12 CBSE practi...
Information Retrieval17 min read
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Constitutional AI and AI Safety Picture a team building a multilingual AI helpline for a state government health scheme,...
AI Ethics20 min read
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📦 Data Structures
Deep Dive
Agent Architectures: ReAct, Tree-of-Thought, Tool Use Ask a large language model "What is the current status of PNR 4521...
AI Reasoning28 min read
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Distributed Training: FSDP, DeepSpeed, and Pipeline Parallelism Suppose a lab at IIT Bombay is fine-tuning a 7-billion-p...
Systems20 min read
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AI Alignment: The Control Problem A boat that never crosses the finish line In December 2016, OpenAI researchers Dario A...
AI Safety25 min read
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Interpretability: Mechanistic Understanding of Neural Networks A fraud-detection team at a UPI payment processor builds ...
AI Explainability26 min read
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Federated Learning: Privacy-Preserving AI A model that never sees a scan, and a gradient that gives one away Picture fiv...
Distributed ML22 min read
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Differential Privacy: Mathematical Guarantees In 2026, a consortium of government hospitals training a shared tumor-dete...
Privacy23 min read
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Graph Neural Networks: Learning on Non-Euclidean Data Every month UPI clears billions of transactions across India. NPCI...
Neural Networks25 min read
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Neuromorphic Computing: Brain-Inspired Chips A sensor that has to listen forever on almost no power Picture a solar-powe...
Hardware26 min read
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Quantum Machine Learning: Quantum Advantage for AI In April 2023 the Union Cabinet approved India's National Quantum Mis...
Quantum Computing24 min read
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Causal Inference: Beyond Correlation A fintech wallet app wants to know whether a new cashback loyalty tier increases ho...
Statistics26 min read
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AI Governance: India's AI Policy Framework A founder in Bengaluru is building a voice-based credit-scoring assistant for...
Policy27 min read
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The Compute Arms Race: GPU Economics and Sovereign AI The queue outside the data center Through most of 2023, a single N...
Infrastructure24 min read
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Reading Research Papers: A Systematic Approach In March 2026, a Class 12 student from Pune applying to a summer research...
Research Skills23 min read
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Experiment Design: Ablation Studies and Baselines A fraud-detection team at a UPI payments company ships a new model and...
Research Methodology24 min read
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MLOps: From Notebook to Production A 94% AUC Model, and a Company That Lost Money Anyway A payments company building a U...
Machine Learning Engineering23 min read
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Model Serving: TorchServe, Triton, and vLLM The problem training never prepares you for A Bengaluru startup fine-tunes a...
Production Systems24 min read
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Building with APIs: Claude, GPT, and Gemini AI Computer Institute currently serves students across Grades 8 to 12. Imagi...
AI Product Development24 min read
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Vector Databases: Embeddings at Scale When Brute-Force Search Collapses Flipkart's catalog during a Big Billion Days sal...
Data Infrastructure26 min read
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AI Startups: Building an AI Company in India A ₹149 subscription and a very expensive power user In January 2024, Ola fo...
Entrepreneurship22 min read
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The AI Job Market: Career Paths for IIT Graduates It is placement season, sixth semester internship season, or the final...
Career Development21 min read
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Open Source AI: Hugging Face, LangChain, and the Ecosystem Why AI4Bharat matters more than another chatbot demo AI4Bhara...
Community & Tools23 min read
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Capstone: Building a Production RAG System Parliament passed the Bharatiya Nyaya Sanhita (BNS) in December 2023, and it ...
Capstone Project29 min read
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LLM Pre-training at Scale: From Theory to Trillion Tokens The wall a bigger cluster does not solve Suppose an engineer a...
Large Language Models29 min read
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Tokenizer Design: BPE and SentencePiece Explained Why a Hindi sentence costs more tokens than its English translation Ta...
NLP Foundations29 min read
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Training Data Curation: The Art of Feeding Models Well The crawl is not the corpus AI4Bharat's Sangraha project set out ...
Data Science25 min read
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Data Decontamination: Ensuring Fair Model Evaluation When "no overlap" still means contamination In 2025 and 2026, sever...
ML Research22 min read
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Distributed Training Fundamentals: Multi-GPU Essentials Picture an engineer at an Indian AI lab training a Hindi-first l...
Distributed Computing20 min read
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Gradient Descent and Modern Optimizers You already know the core loop: compute a gradient, step against it, repeat. What...
Optimization21 min read
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Normalization Techniques: Batch Norm and Layer Norm A decoder that never sees a batch worth normalizing Picture the infe...
Neural Networks21 min read
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Modern Activation Functions: ReLU, GELU, and Beyond A network that stops learning at 62% A team building a paddy-leaf di...
Neural Networks29 min read
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