Explainers
Explore how AI works through interactive diagrams, a glossary, and guides to the hardware and software behind it.
AI compute
The full stack: chips, serving, post-training, model weights, and the terms.
Topic hubIndia AI
Essays and planning guides on applying AI in India.
ReferenceAI glossary
Search the vocabulary around AI chips and infrastructure.
India's AI build
The work, responsibilities and questions involved in planning an AI service in India.
Open guide → Decision treeAI chip buyer's guide
Compare chip choices for different workloads. Published in April 2026; check current specifications and prices before buying.
Open guide → Training pipelineThe RL post-training map
See what happens after pre-training and where the 2026 compute growth sits.
Open pipeline → Searchable termsAI, term by term
Search the words people throw around when they talk about AI chips.
Search glossary →- 22 Apr 2026 The AI stack From electrons to tokens, one layer at a time. Tap any of the nine layers to unfold what it is, who operates there, and what breaks.
- 22 Apr 2026 India's AI build Planning an AI service in India: the work involved, the people responsible and the questions to resolve across seven areas.
- 22 Apr 2026 AI chip buyer's guide Which chip for which workload. Eight chips (H100 / H200 / B200 / GB300 / TPU / Trainium / MI300X / Groq) compared on specs, ecosystem, availability, and fit – plus a three-question decision tree.
- 22 Apr 2026 The RL post-training map What happens to an LLM after pre-training. SFT, RLHF, DPO, PPO, GRPO, RLVR explained – with the pipeline, the terms, and why post-training is the growth slice of 2026 compute.
- 22 Apr 2026 AI, term by term What the words mean when you read about AI chips. Search the terms, filter by category, click through to definitions and context.