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Fluent
About Fluent

The agentic engineering literacy platform

Fluent is a learning platform that teaches the principles of AI-assisted development — starting with Claude Code and extending to Cursor, Copilot, Aider, and any AI coding tool. Through interactive lessons, practice tools, and skill assessments, you'll build the proficiency to work fluently with AI agents.

Mission
Make agentic engineering accessible to every developer. Whether you're a seasoned engineer or just starting out, Fluent breaks down the principles of AI-assisted development into clear, actionable lessons that build real proficiency — regardless of which AI tool you use.
Vision
A world where every developer can effectively orchestrate AI coding agents. Fluent aims to be the definitive resource for cross-tool AI development literacy — from foundational principles to advanced multi-tool workflows.

Platform Capabilities

Interactive Terminal Sims
Watch AI agents in action with step-by-step terminal simulations that replay real workflows.
Quizzes & Assessments
Test your understanding with embedded quizzes plus a comprehensive skill assessment across 6 dimensions.
Persona-based Paths
Tailored learning paths for developers, PMs, designers, and data scientists — learn what matters to you.
Progress & Badges
Track completion, maintain streaks, earn 25 badges, and get a shareable certificate.
Practice Tools
Code review training, CLAUDE.md linter, cost analyzer, MCP config wizard, and spaced repetition — all built in.
Cross-Tool Literacy
Learn principles that work across Claude Code, Cursor, Copilot, Aider, and Windsurf — not just one tool.

Platform at a Glance

18

Modules

115

Lessons

20+

Pro Tools

~1253

Minutes

How It Works

1

Choose your persona

Pick the learning path that matches your role — developer, PM, designer, or data scientist.

2

Start with the fundamentals

Module 0 teaches tool-agnostic agentic engineering principles. Then dive deep into Claude Code or explore cross-tool literacy.

3

Practice and assess

Use code review exercises, the skill assessment, spaced repetition, and interactive simulations to build real proficiency.

4

Achieve mastery

Complete all modules, earn badges, benchmark your skills, and build the confidence to orchestrate any AI coding agent.

About the Developer

Asaf Saar

Creator & Lead Developer

As a seasoned product executive, Asaf recognizes that the industry is undergoing a fundamental shift, from simple chat interfaces to autonomous AI agents like Claude Code. In this new era, the competitive gap is no longer defined by who uses AI, but by who can effectively orchestrate these agents to build, automate, and scale at a pace previously impossible for human teams.

This shift was the primary motivation behind Fluent. While many understand the potential of AI agents, few have mastered the technical intuition required to deploy them in production environments. By moving beyond high-level theory into terminal simulations and custom toolchains, Fluent provides the hands-on mastery product leaders and developers need to shorten the distance between concept and code, and lead the next wave of software engineering.

Tech Stack

Next.js 15
App Router & RSC
React 19
Server Components
TypeScript
Strict mode
Tailwind CSS
Utility-first styling
MDX
Interactive content
Drizzle ORM
Type-safe queries
Neon Postgres
Serverless database
NextAuth
Authentication

Ready to become fluent?

Start your journey to mastering agentic engineering today. Interactive lessons, practice tools, and a clear path from beginner to expert.