AI agent stdlib that works with any LLM and TypeScript AI SDK.
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)
}Full docs are available at agentic.so.
Agentic adapter docs for the Vercel AI SDK
Agentic adapter docs for LangChain
Agentic adapter docs for LlamaIndex
Agentic adapter docs for Genkit
Agentic adapter docs for Dexter
Agentic adapter docs for OpenAI
Agentic support in GenAIScript
| 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 interpreter 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. |
@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.
- Travis Fischer
- David Zhang
- Philipp Burckhardt
- And all of the amazing OSS contributors!
MIT © Travis Fischer
To stay up to date or learn more, follow @transitive_bs on Twitter.
