AI-Agents: Automation & Business with LangChain & LLM Apps — Udemy course thumbnail

AI Agents with Node.js, Python, JavaScript, LangChain, LangGraph, GPT, Cladue & RAG! Automate tasks, sell software

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AI-Agents: Automation & Business with LangChain & LLM Apps

Save on AI-Agents: Automation & Business with LangChain & LLM Apps with a verified Udemy coupon (checked August 2026). See current price, availability and course details.

by Arnold Oberleiter · ⭐ 4.5 via Udemy · 30,865 students · English

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Development Web Development LangChain Python

$13.99$199.9993% OFF

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Code auto-applies at Udemy checkout

✓ 93% discount manually re-verified, not an estimate.

✓ Certificate + lifetime access included by Udemy.

⚠ Redemption-limited — can run out without notice.

Price history First-party data

Tracked since January 31, 2025 to August 18, 2026. Red dot = current price ($13.99) — CoursesWyn records the price on each sync.

Current price

$13.99

Original price

$199.99

Tracked since

January 31, 2025

Last checked

Aug 18

Price and coupon status are recorded from a periodic sync of Udemy’s public catalog. This snapshot was taken on August 18, 2026. Prices are always confirmed at checkout on the provider’s site.

Deal score Computed, methodology below

9.0

/ 10

Discount depth

93%

Udemy rating

4.5 / 5

Popularity

30,865 students

Tracking length

576 days

Score = weighted average of discount depth, how often CoursesWyn re-checks this code, historical price volatility, and how fast past redemptions were claimed. Not an editorial opinion on the course itself.

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Jan 31, 2025Listed by CoursesWyn — price recorded at $13.99Listed

Aug 18, 2026Coupon checked — checkout price $13.99 · listed until Aug 27Working

Course details Synced from Udemy

Fields below are pulled from Udemy’s public catalog and recorded when CoursesWyn syncs — they are catalog data, not editorial description.

Last checked	August 18, 2026
Offer ends	Listed until August 27
Provider	Udemy
Level	All Levels
Rating	4.5 / 5
Students	30,865
Content	10 hours · 3 downloadable resources
Language	English
Requirements	No prior knowledge required, everything is shown step by step.
Topics	Development, Web Development, LangChain, Python
Certificate	Yes, on completion
Access	Lifetime, mobile & TV

Key Topics Covered From the course description

Basics of AI agents like Autogen, LangChain, LangFlow, Flowise, LangGraph, BabyAGI, CrewAI & more

Basics of LLMs like ChatGPT, Claude, Gemini, Llama, Mistral, GPT-4o & more with Function calling in LLMs

All about vector databases, embedding models & retrieval-augmented generation (RAG)

Creating AI agents for automating content, emails, lead research & more Installation and operation of Flowise with Node

Function calling for external APIs, Python interpreter, calculator, Gmail, Serper, Make & more

RAG AI agent: Training on own data & automatic saving of files on your PC

Data preparation for RAG: PDFs, Docs, CSV & more with LlamaIndex & LlamaParse

Integration and automation of custom tools in Flowise

API connection and automation with JavaScript, Python and Make

AI agents in business: offering, pricing, sales, customer acquisition

Marketing strategies for selling AI agents

Integration of AI agents into websites or as standalone apps

Installation of VS Code and Git

Local Microsoft Copilot with Vision as an AI agent in Python

AI agents with open-source LLMs: Ollama, Llama 3.1 & more

Choosing the right LLM for the AI agent

Issues, security, and copyrights in AI agents

Is AI-Agents: Automation & Business with LangChain & LLM Apps worth it with this coupon? Editorial review

Short answer: yes — if LangChain is on your roadmap. The regular Udemy price for AI-Agents: Automation & Business with LangChain & LLM Apps is $199.99. With the coupon on this page it drops to $13.99 — you save $186.00 (93% off). Spread across 10 hours of on-demand video, that is roughly $1.40 per hour of content — cheaper than a single chapter of most textbooks. The course holds a 4.5/5 rating from 30,865 students, which is a strong signal for an evergreen topic like LangChain.

Curriculum focus: basics of ai agents like autogen, langchain, langflow, flowise, langgraph, babyagi, crewai & more • basics of llms like chatgpt, claude, gemini, llama, mistral, gpt-4o & more with function calling in llms • all about vector databases, embedding models & retrieval-augmented generation (rag). Led by Arnold Oberleiter, the teaching approach is practical and project-based, matching how Udemy's top courses are structured. and the primary language is English — check the “Course details” table above for the full spec. Requirements are light: No prior knowledge required, everything is shown step by step..

Who should claim it: beginners exploring LangChain who want lifetime access + certificate for LinkedIn, and intermediate learners who need a cheap refresher with 10 hours video + downloadable resources. Who can skip: if you already completed a highly-rated LangChain course recently, or you need an advanced specialization that this All Levels course does not cover — compare with the alternatives below before enrolling.

Context right now in Development: CoursesWyn tracks 411 active coupons in this category, 396 of them are 90%+ off with an average price of $10.96 — so this 93% off deal sits right at the top tier for value. Coupon window is listed until August 27, 2026 or until the redemption cap is hit — whichever comes first. You get lifetime access, mobile & TV playback, and a Udemy certificate on completion — identical to a full-price enrollment. Price history above (tracked since January 31, 2025) shows this is one of the deeper discounts we have recorded for this course.

Final verdict: Worth it while the coupon works

You save $186.00 vs the standard Udemy price, keep lifetime access and a completion certificate, and the coupon is re-verified on a regular schedule. If LangChain is part of your 2026 plan, claim it before the redemption cap is hit — checkout price on Udemy is the source of truth.

Editorial by Andrew Derek • Verified on August 18, 2026 • Development • LangChain • Arnold Oberleiter

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Coupon & redemption FAQ

Is the Udemy coupon for "AI-Agents: Automation & Business with LangChain & LLM Apps" still valid? +

The coupon was last checked on August 18, 2026 and was working at that time. CoursesWyn re-checks coupons on a regular schedule, so the status on this page reflects our latest check — coupons can expire or run out of redemptions between checks.

How do I claim the Udemy discount or free coupon code for "AI-Agents: Automation & Business with LangChain & LLM Apps"? +

Click "Claim Coupon" on this page. The Udemy coupon is applied automatically at checkout, so you don't need to type the discount code manually. If the price doesn't drop, the coupon has expired — the price on the checkout page is the source of truth.

Can I download the certificate after completing this course? +

Yes. Enrolling gives you lifetime access to the course videos, and once you finish you can download a completion certificate directly from Udemy. No coupon page like this one is needed after enrollment.

What happens if this Udemy coupon code is expired when I click it? +

You'll see the full course price on Udemy instead of the discounted price. The price on Udemy's checkout page is always the final authority — refresh this page later to see if a fresh coupon has been recorded.

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Development deals right now

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