AI, DX & Security Glossary
Clear explanations of AI, DX, and technology terminology

Chunk size
Chunk size refers to the size (in number of tokens or characters) of the unit into which documents a

TDD
TDD (Test-Driven Development) is a development methodology in which tests are written before impleme

DevOps
DevOps is a collective term for the culture and practices that integrate software development (Devel

DevSecOps
DevSecOps is an approach that integrates security measures into the DevOps pipeline from the outset,

Dense Model (Tightly Coupled Model)
A Dense Model is a neural network architecture in which all of the model's parameters are used for c

Speculative Decoding
A inference acceleration technique in which a small draft model proposes multiple tokens speculative

Token (Token)
A token is the smallest unit used by an LLM when processing text. It is not necessarily a whole word

Knowledge Graph
A data model that represents entities and their relationships in a graph structure. It is used to im

Hybrid Search
Hybrid search is a technique that combines keyword-based full-text search (such as BM25) with vector

Bug Bounty
Bug bounty is a program that pays rewards to external security researchers who discover and report v

Hallucination (Hallucination)
Hallucination refers to the phenomenon in which an AI model generates information that is not based

PMF (Product-Market Fit)
PMF (Product-Market Fit) refers to a state in which a product accurately solves customer problems in
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