AI agent stdlib that works with any LLM and TypeScript AI SDK.

Agentic

Intro
Docs
AI SDKs
Tools
Contributors
License

Intro

Agentic is a standard library of AI functions / tools which are optimized for both normal TS-usage as well as LLM-based usage. Agentic works with all of the major TS AI SDKs (LangChain, LlamaIndex, Vercel AI SDK, OpenAI SDK, etc).

Agentic clients like WeatherClient can be used as normal TS classes:

import { WeatherClient } from '@agentic/stdlib'

// Requires `process.env.WEATHER_API_KEY` (free from weatherapi.com)
const weather = new WeatherClient()

const result = await weather.getCurrentWeather({
  q: 'San Francisco'
})
console.log(result)

Or you can use these clients as LLM-based tools where the LLM decides when and how to invoke the underlying functions for you.

This works across all of the major AI SDKs via adapters. Here's an example using Vercel's AI SDK:

// sdk-specific imports
import { openai } from '@ai-sdk/openai'
import { generateText } from 'ai'
import { createAISDKTools } from '@agentic/ai-sdk'

// sdk-agnostic imports
import { WeatherClient } from '@agentic/stdlib'

const weather = new WeatherClient()

const result = await generateText({
  model: openai('gpt-4o-mini'),
  // this is the key line which uses the `@agentic/ai-sdk` adapter
  tools: createAISDKTools(weather),
  toolChoice: 'required',
  prompt: 'What is the weather in San Francisco?'
})

console.log(result.toolResults[0])

You can use our standard library of thoroughly tested AI functions with your favorite AI SDK – without having to write any glue code!

Here's a slightly more complex example which uses multiple clients and selects a subset of their functions using the AIFunctionSet.pick method:

// sdk-specific imports
import { ChatModel, createAIRunner } from '@dexaai/dexter'
import { createDexterFunctions } from '@agentic/dexter'

// sdk-agnostic imports
import { PerigonClient, SerperClient } from '@agentic/stdlib'

async function main() {
  // Perigon is a news API and Serper is a Google search API
  const perigon = new PerigonClient()
  const serper = new SerperClient()

  const runner = createAIRunner({
    chatModel: new ChatModel({
      params: { model: 'gpt-4o-mini', temperature: 0 }
    }),
    functions: createDexterFunctions(
      perigon.functions.pick('search_news_stories'),
      serper
    ),
    systemMessage: 'You are a helpful assistant. Be as concise as possible.'
  })

  const result = await runner(
    'Summarize the latest news stories about the upcoming US election.'
  )
  console.log(result)
}

Docs

Full docs are available at agentic.so.

AI SDKs

Tools

Service / Tool	Package	Docs	Description
Bing	`@agentic/bing`	docs	Bing web search.
Calculator	`@agentic/calculator`	docs	Basic calculator for simple mathematical expressions.
Clearbit	`@agentic/clearbit`	docs	Resolving and enriching people and company data.
Dexa	`@agentic/dexa`	docs	Answers questions from the world's best podcasters.
Diffbot	`@agentic/diffbot`	docs	Web page classification and scraping; person and company data enrichment.
E2B	`@agentic/e2b`	docs	Hosted Python code intrepreter sandbox which is really useful for data analysis, flexible code execution, and advanced reasoning on-the-fly.
Exa	`@agentic/exa`	docs	Web search tailored for LLMs.
Firecrawl	`@agentic/firecrawl`	docs	Website scraping and structured data extraction.
HackerNews	`@agentic/hacker-news`	docs	Official HackerNews API.
Hunter	`@agentic/hunter`	docs	Email finder, verifier, and enrichment.
Jina	`@agentic/jina`	docs	URL scraper and web search.
Midjourney	`@agentic/midjourney`	docs	Unofficial Midjourney client for generative images.
Novu	`@agentic/novu`	docs	Sending notifications (email, SMS, in-app, push, etc).
People Data Labs	`@agentic/people-data-labs`	docs	People & company data (WIP).
Perigon	`@agentic/perigon`	docs	Real-time news API and web content data from 140,000+ sources. Structured and enriched by AI, primed for LLMs.
Polygon	`@agentic/polygon`	docs	Stock market and company financial data.
PredictLeads	`@agentic/predict-leads`	docs	In-depth company data including signals like fundraising events, hiring news, product launches, technologies used, etc.
Proxycurl	`@agentic/proxycurl`	docs	People and company data from LinkedIn & Crunchbase.
Searxng	`@agentic/searxng`	docs	OSS meta search engine capable of searching across many providers like Reddit, Google, Brave, Arxiv, Genius, IMDB, Rotten Tomatoes, Wikidata, Wolfram Alpha, YouTube, GitHub, etc.
SerpAPI	`@agentic/serpapi`	docs	Lightweight wrapper around SerpAPI for Google search.
Serper	`@agentic/serper`	docs	Lightweight wrapper around Serper for Google search.
Slack	`@agentic/slack`	docs	Send and receive Slack messages.
SocialData	`@agentic/social-data`	docs	Unofficial Twitter / X client (readonly) which is much cheaper than the official Twitter API.
Tavily	`@agentic/tavily`	docs	Web search API tailored for LLMs.
Twilio	`@agentic/twilio`	docs	Twilio conversation API to send and receive SMS messages.
Twitter	`@agentic/twitter`	docs	Basic Twitter API methods for fetching users, tweets, and searching recent tweets. Includes support for plan-aware rate-limiting. Uses Nango for OAuth support.
Weather	`@agentic/weather`	docs	Basic access to current weather data based on location.
Wikidata	`@agentic/wikidata`	docs	Basic Wikidata client.
Wikipedia	`@agentic/wikipedia`	docs	Wikipedia page search and summaries.
Wolfram Alpha	`@agentic/wolfram-alpha`	docs	Wolfram Alpha LLM API client for answering computational, mathematical, and scientific questions.

For more details, see the docs.

Contributors

Travis Fischer
David Zhang
Philipp Burckhardt
And all of the amazing OSS contributors!

License

To stay up to date or learn more, follow @transitive_bs on Twitter.

transitive-bullshit / agentic

Agentic

Intro

Docs

AI SDKs

Vercel AI SDK

LangChain

LlamaIndex

Firebase Genkit

Dexa Dexter

OpenAI

Tools

Contributors

License

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