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Semantic search · Qdrant

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All paths AI Engineer Backend Developer Generative AI Builder Data/ML Foundations Production AI Product Builder

GENERATIVE AI

Prompt Engineering for Production Systems

Practical patterns for writing reliable prompts in production LLM apps — structured prompting, few-shot examples, and output validation to avoid hallucinated responses.

Intermediate · 3h Free resource

AI PRODUCT BUILDING

Learner Analytics Dashboard Project

Turn events into product insight.

Intermediate · 5h Free project track

BACKEND DEVELOPMENT

Async Python Patterns

Write responsive Python services with asyncio.

Intermediate · 4h Free learning module

BACKEND DEVELOPMENT

OpenAPI Contract Testing

Prevent silent API drift in fast-moving teams.

Intermediate · 2h Free open tutorial

BACKEND DEVELOPMENT

Kubernetes for Application Developers

Ship backends that scale beyond a single VM.

Advanced · 5h Official documentation

AI PRODUCT BUILDING

Cost-Aware LLM Routing

Control Mesh spend without sacrificing quality.

Advanced · 3h Free learning module

GENERATIVE AI

Prompt Chaining Patterns

Chain prompts without losing grounding.

Intermediate · 3h Free learning module

GENERATIVE AI

Multimodal Embeddings Introduction

Extend RAG beyond plain text documents.

Advanced · 3h Free open tutorial

BACKEND DEVELOPMENT

GraphQL API Design Basics

Model flexible APIs for evolving frontends.

Intermediate · 3h Free open tutorial

DATA FOUNDATIONS

Feature Stores Overview

Serve consistent features in training and production.

Intermediate · 2h Official documentation

DATA FOUNDATIONS

Statistics for ML Builders

Reason about data before you tune models.

Beginner · 4h Free learning module

AI PRODUCT BUILDING

A/B Testing for AI Features

Measure whether AI actually helps users.

Intermediate · 5h Free project track

AI PRODUCT BUILDING

Incident Response for AI APIs

Keep AI features reliable under pressure.

Intermediate · 2h Free open tutorial

BACKEND DEVELOPMENT

Redis Caching for APIs

Cut latency without stale recommendations.

Intermediate · 2h Official documentation

AGENTIC AI

Agent Memory Patterns

Design memory that respects privacy and grounding.

Advanced · 3h Free learning module

DATA FOUNDATIONS

SQL Window Functions for Analytics

Answer product questions with SQL, not guesswork.

Intermediate · 2h Free open tutorial

AGENTIC AI

Build a RAG Evaluation Set

Catch retrieval regressions before judges do.

Intermediate · 4h Free project track

DATA FOUNDATIONS

Pandas Data Wrangling

Manipulate real datasets with confidence.

Beginner · 4h Free learning module

DATA FOUNDATIONS

Data Pipelines for ML

Build reliable data flows before training models.

Intermediate · 5h Free learning module

DATA FOUNDATIONS

ML Model Evaluation Basics

Evaluate models with product-minded rigor.

Intermediate · 4h Free learning module

BACKEND DEVELOPMENT

Backend Authentication Patterns

Secure APIs without exposing service keys.

Intermediate · 3h Free learning module

CAREER PATHS

AI Engineer Learning Path

A structured orbit toward AI engineering.

Beginner · 40h Free learning path

CAREER PATHS

Generative AI Builder Path

Build generative features with grounding.

Intermediate · 36h Free learning path

CAREER PATHS

Backend Developer Learning Path

Build reliable backends step by step.

Beginner · 35h Free learning path

CAREER PATHS

Data/ML Foundations Path

Strong data foundations for ML work.

Beginner · 33h Free learning path

GENERATIVE AI

OpenAI Embeddings Guide

Understand embedding use cases and limits.

Beginner · 2h Free official resource

CAREER PATHS

Production AI Product Builder Path

Turn AI ideas into demo-ready products.

Advanced · 43h Free learning path

GENERATIVE AI

LangChain RAG Tutorial

Open walkthrough of RAG building blocks.

Intermediate · 6h Free open tutorial

AI PRODUCT BUILDING

Docker for App Developers

Containerize apps for consistent deploys.

Intermediate · 4h Free learning module

AI PRODUCT BUILDING

Behavioral Analytics for Learners

Ethical, lightweight behavior signals.

Intermediate · 3h Free learning module

AI PRODUCT BUILDING

Deploy an AI API to Production

Ship your AI feature behind a real URL.

Advanced · 8h Free project track

GENERATIVE AI

Vector Database Patterns

Design vector indexes that match product needs.

Intermediate · 4h Free learning module

BACKEND DEVELOPMENT

REST API Design Checklist

Design APIs that other builders trust.

Intermediate · 3h Free learning module

GENERATIVE AI

Prompt Engineering for Products

Write prompts that survive real users.

Intermediate · 3h Free learning module

BACKEND ENGINEERING

Async Python for Agents

Keep agent APIs responsive under load.

Intermediate · 3h Free learning module

AI PRODUCT BUILDING

Privacy for Behavioral Data

Track behavior ethically.

Intermediate · 2h Free learning module

AI PRODUCT BUILDING

SaaS MVP Launch Checklist

Launch like a product team.

Intermediate · 4h Free project track

AI PRODUCT BUILDING

Incident Response for AI Features

Operate AI features like real software.

Advanced · 2h Free learning module

GENERATIVE AI

Hugging Face Transformers

Run open models locally or via API.

Intermediate · 2h Official documentation

AGENTIC AI

Tool Use and Function Calling

Wire tools into LLM calls safely.

Intermediate · 3h Free learning module

DATA FOUNDATIONS

NumPy Linear Algebra Refresh

Math intuition behind embeddings.

Beginner · 3h Free learning module

GENERATIVE AI

Multimodal Agent Sketch

Prototype a multimodal copilot.

Advanced · 7h Free project track

DATA FOUNDATIONS

scikit-learn User Guide

Classical ML with a consistent API.

Intermediate · 3h Official documentation

BACKEND ENGINEERING

FastAPI Security

Harden APIs beyond basic login.

Intermediate · 2h Official documentation

BACKEND ENGINEERING

Caching Patterns for APIs

Cut latency without stale surprises.

Intermediate · 2h Free learning module

BACKEND ENGINEERING

API Versioning Project

Ship API changes without breaking clients.

Advanced · 5h Free project track

BACKEND ENGINEERING

Real Python Async IO

Async mental model for backend devs.

Intermediate · 2h External · free article

GENERATIVE AI

Structured Outputs with LLMs

Get parseable model output every time.

Intermediate · 3h Free learning module

GENERATIVE AI

Image Generation in Products

Add images without blowing the budget.

Intermediate · 2h Free learning module

GENERATIVE AI

Generative AI with LLMs (overview)

Short course path for Gen AI basics.

Beginner · 8h External · free tier

AI PRODUCT BUILDING

Observability for LLM Apps

See what your agent did in production.

Intermediate · 3h Free learning module

DATA FOUNDATIONS

Feature Engineering for Tabular Data

Prepare data models actually consume.

Intermediate · 4h Free learning module

DATA FOUNDATIONS

Intro to Machine Learning

Hands-on ML in notebooks.

Beginner · 5h External · free

DATA FOUNDATIONS

Data Storytelling for ML Results

Make ML findings actionable.

Beginner · 2h Free learning module

AI PRODUCT BUILDING

Onboarding UX for AI Products

First session that feels intentional.

Beginner · 2h Free open tutorial

AGENTIC AI

LangChain Expression Language

Compose LLM chains with a declarative API.

Intermediate · 2h Official documentation

AI PRODUCT BUILDING

Build an LLM Evaluation Harness

Test agents before users do.

Advanced · 6h Free project track

AI PRODUCT BUILDING

Render Deploy Guide

Ship FastAPI to a public URL.

Beginner · 1h Official documentation

GENERATIVE AI

Fine-Tuning vs RAG

Pick the right customization lever.

Intermediate · 2h Free learning module

BACKEND ENGINEERING

PostgreSQL JSONB Patterns

Model flexible product data in Postgres.

Intermediate · 3h Free learning module

BACKEND ENGINEERING

Supabase Row Level Security

Secure Postgres at the row level.

Intermediate · 1h Official documentation

AGENTIC AI

LangGraph Quickstart

Orchestrate agents as explicit graphs.

Intermediate · 2h Official documentation

DATA FOUNDATIONS

Machine Learning Specialization (overview)

Classical ML foundations from a trusted MOOC.

Beginner · 10h External · free audit

BACKEND DEVELOPMENT

FastAPI API Foundations

Turn Python skills into a clean, documented API.

Beginner · 5h Free learning module

DATA FOUNDATIONS

PostgreSQL Tutorial

Use the official PostgreSQL guide to strengthen your data foundation.

Intermediate · 5h Free official resource

BACKEND DEVELOPMENT

Python Foundations for Builders

Build the Python fluency you need before moving into APIs and AI applications.

Beginner · 4h Free learning module

AI PRODUCT BUILDING

Ship an AI Product

Turn an AI idea into a focused, demo-ready product.

Advanced · 10h Free project track

BACKEND DEVELOPMENT

MDN HTTP Overview

Build the web fundamentals behind every API.

Beginner · 3h Free official resource

DATA FOUNDATIONS

SQL for Product Builders

Understand the database questions your product needs to answer.

Beginner · 3h Free learning module

GENERATIVE AI

Hugging Face LLM Course

A structured open course for understanding language models.

Intermediate · 15h Free open course

GENERATIVE AI

Build Your First RAG Application

Build a small grounded AI application instead of a generic chatbot.

Intermediate · 7h Free project track

GENERATIVE AI

Qdrant Vector Search Guide

Learn vector search from the vector database maintainers.

Intermediate · 5h Free official resource

GENERATIVE AI

Embeddings and Semantic Search

Understand the retrieval layer behind modern AI search.

Intermediate · 4h Free learning module

AGENTIC AI

Agent Workflows with Tools

Design agents as reliable workflows, not mysterious prompts.

Advanced · 6h Free learning module

AI PRODUCT BUILDING

Supabase Auth and Database Guide

Use Supabase confidently without skipping security fundamentals.

Intermediate · 4h Free official resource

AGENTIC AI

Build a Course Recommendation Agent

Build the same kind of grounded behavioral agent that powers SkillOrbit.

Advanced · 12h Free capstone project

GENERATIVE AI

Production RAG Systems

Move from a RAG demo to a system you can trust.

Advanced · 9h Free project track

BACKEND DEVELOPMENT

FastAPI Official Tutorial

Learn FastAPI from the people who maintain it.

Intermediate · 7h Free official resource

BACKEND DEVELOPMENT

The Python Tutorial

A trustworthy official reference for Python fundamentals.

Beginner · 6h Free official resource