Generative AI Scripting

extract-data.genai.js

// define the context
def("FILE", env.files, { endsWith: ".pdf" })
// structure the data
const schema = defSchema("DATA",
    { type: "array", items: { type: "string" } })
// assign the task
$`Analyze FILE and extract data to JSON
using the ${schema} schema.`

Next steps

Install the extension

Install the Visual Studio Code Extension to get started.

Configure your LLMs

Configure the secrets to access your LLMs.

Write your first script

Follow Getting Started to write your first script.

Read the docs

Learn more about GenAIScript in the Scripting Reference.

Features

GenAIScript brings essential LLM prompt tooling into a cohesive scripting environment.

Stylized Javascript

Build prompts programmatically using JavaScript.

def("FILE", env.files, { endsWith: ".pdf" })
$`Summarize FILE. Today is ${new Date()}.`

Fast Development Loop

Edit, debug, run your scripts in Visual Studio Code.

Reuse and Share Scripts

Scripts are files! They can be versioned, shared, forked, …

• Directorygenaisrc

  • my-script.genai.js
  • another-great-script.genai.js

Data Schemas

Define, validate, repair data using schemas.

const data = defSchema("MY_DATA",
    { type: "array", items: { ... }, })
$`Extract data from files using ${data} schema.`

Ingest PDFs, DOCX, CSV, ..

Seamlessly ingest and manipulate PDFs, DOCX, CSV, …

const { pages } = await parsers.PDF(env.files[0])

RAG built-in

Vector search powered by LLamaIndex.

// embedding vector index and search
const { files } = await retrieval.search("cats", env.files)

Automate

Automate using the CLI, integrate reports in your CI/CD pipeline.

npx genaiscript run tlaplus-linter "*.tla"

LLM Composition

Run LLMs to build your LLM prompts.

// summarize each files individually
for (const file of env.files) {
    const { text } = await runPrompt((_) => {
        _.def("FILE", file)
        _.$`Summarize the FILE.`
    })
    // use result in main prompt
    _.def("SUMMARY", text)
}
// use summary
$`Summarize all the summaries.`