Ligency ​

AI Engineer Core Track: LLM Engineering, RAG, QLoRA, Agents

Become an LLM Engineer in 8 weeks: Build and deploy 8 LLM apps, mastering Generative AI, RAG, LoRA and AI Agents.

AI Coder: Complete Claude Code & Coding Agents Course

Master Vibe Coding with AI Coding Agents: Claude Code, Copilot, Codex, Cursor, OpenCode, Antigravity + MCP, OpenClaw

AI Builder: Create Agents, Voice Agents & Automations in n8n

Become an AI Builder in 3 weeks. Build low-code AI Agents & Voice Agents in n8n v2.0 using ElevenLabs, Agentic RAG, MCP

Blockchain A-Z: Build a Blockchain, Crypto, & Smart Contract

Harness the power of the most disruptive technology since the internet through real life examples! Master Blockchain Now

AI A-Z [2026]: Agentic AI, Gen AI, Prompt Engineering and RL

Combine the power of Agentic AI, Generative AI, Prompt Engineering and Deep RL to build powerful AIs with AWS and Python

Who is Ligency ​?

Ligency ​ is a top Udemy instructor with 5 courses and 805,005+ students. They teach in Development, Business.

How many free courses does Ligency ​ offer?

Ligency ​ currently offers 5 courses on CourseSpeak, many with 100% off coupons making them completely free.

What is the average rating of Ligency ​'s courses?

The average rating for Ligency ​'s courses is 4.7 out of 5 stars, based on student reviews.

What topics does Ligency ​ teach?

Ligency ​ teaches courses in Development, Business. Their expertise covers multiple areas in technology and professional development.

Are Ligency ​'s courses worth it?

With 805,005+ students and an average rating of 4.7★, Ligency ​'s courses are highly rated. Many are available free with coupons on CourseSpeak.