AI Course Check

LangChain

Introduction to LangChain - Python

Introduction to LangChain - Python is a free course from LangChain, online. LangChain doesn't say how long it takes or whether there is a certificate.

We rate it beginner level; the provider doesn't say.

Before you sign up

Suits Python developers starting with LangChain who want to build a first agent and see how it behaves in LangSmith. It is free and is the first prerequisite LangChain names for its Certified Agent Engineer exam. The main caveat is that the page states no length, level or certificate, and the course teaches LangChain's own tools. A free framework-neutral alternative is the AI Agents Course from Hugging Face Learn.

Good to know
  • Duration not stated by provider.

Properties

Provider
LangChain
Format
Self-paced
Delivery
Online
Duration
Not stated by provider
Level
Beginner (our rating)
Cost
Free
Certificate
Not stated by provider
Language
English
Funding
None
Next start
Start any time

Checked against LangChain on Oct 20, 2026

Go to course on academy.langchain.com

We're independent. Issuers and course providers can't pay to be listed or ranked.

What you'll learn

Free LangChain Academy course for Python developers on building AI agents with LangChain, using pre-built agent architectures and model integrations, then debugging agents with LangSmith observability. Lessons cover foundational models, tools, short-term memory and multimodal messages. One of five prerequisite courses for the LangChain Certified Agent Engineer exam.

  • AI agents and agentic AI
  • LLMs and RAG

Prepares for LangChain Certified Agent Engineer.

Who it's for

  • Developers and engineers

Level: beginner (our rating). Delivery: online, self-paced.

Prerequisites

Not stated by provider.

Is Introduction to LangChain - Python free?

Free to enroll.

Certificate: not stated by provider.

Where to take it

Related certifications

How we chose these

Questions people ask

How much does Introduction to LangChain - Python cost?

It's free.

Do I need experience first?

It's a beginner course (our rating; the provider does not state a level). The provider does not list prerequisites.

When does Introduction to LangChain - Python start?

Start any time.

Alternatives

How we chose these

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How we chose

  • Alternatives: Chosen from other courses of the same kind, then by shared topic. Closed courses are left out.
  • Related certifications: Agentic AI certifications from other issuers, with the price, validity and requirements each issuer states.
  • Similar courses: other AI agents and agentic AI courses, same level first.
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Go to course on academy.langchain.com