LangChain, an AI infrastructure startup providing tools to build and monitor LLM-powered applications, is raising a new round ...

The startup, which sources say is raising at a $1.1 billion valuation, helps developers at companies like Klarna and Rippling ...

In the fast-evolving world of artificial intelligence, where large language models (LLMs) like ChatGPT, Claude and Grok ...

If you haven’t already, set up your system to run Python and reticulate.; Import the ggplot2 PDF documentation file as a LangChain object with plain text.; Split the text into smaller pieces ...

LangChain mainly used pre-built ReAct agents through its LangGraph platform. ... Meta’s Llama-3.3-70B and a trio of models from OpenAI, GPT-4o, o1 and o3-mini. ...

Dubbed LangSmith, LangChain’s new offering helps programmers building on top of large language models like OpenAI’s GPT-4 to better track and test their underlying code.

OpenAI has released its latest artificial intelligence model, which it said is capable of "thinking with images," meaning it can understand and analyze a user's sketches and diagrams, even if they ...

OpenAI released its newest AI model and said it can understand uploaded images like whiteboards, sketches and diagrams, even if they’re low quality.