The Wolfram Language provides a variety of tools for synthesizing text and for going from symbolic forms to natural language.

Applying Templates »

StringTemplate — specify a template for a string

TemplateApply — create a string from a template

FileTemplate  ▪  XMLTemplate  ▪  NotebookTemplate

Document & Notebook Generation »

GenerateDocument  ▪  DocumentNotebook  ▪  TextCell  ▪  ExpressionCell  ▪  ...

String-Level Text Assembly

StringRiffle — construct a string from a list by inserting delimiters

StringJoin — join strings together

String Generation

TextString — convert any expression to a plaintext string

CommonName — find the common name for an entity

DateString  ▪  IntegerString  ▪  RomanNumeral  ▪  IntegerName  ▪  LetterNumber  ▪  ToString

Word Manipulation

Pluralize — construct plurals of words

WordData — find extensive properties of words

Capitalization

Capitalize, Decapitalize — capitalize, decapitalize the first letter of a string

ToUpperCase — capitalize every letter

LLM-Based Text Generation

LLMSynthesize — synthesize text from an LLM prompt

LLMResourceFunction — use a prewritten prompt (e.g. from the Wolfram Prompt Repository)

LLMFunction  ▪  LLMExampleFunction  ▪  LLMTool  ▪  ...

ChatEvaluate — build up an interactive text chat

Plaintext Formatting

StringPadLeft, StringPadRight — pad strings with spaces or other characters

StringRepeat — repeat to get a string of a specified length

Typesetting & Styling »

Style — specify a style for text

Grid — arrange in a grid

Spoken Form

SpokenString — create a spoken version of any expression

Systems-Related Text Generation »

ToLowerCase  ▪  FileNameJoin  ▪  URLBuild  ▪  ...