Elixir Programming with AI

by Steve Cook

Build Fault-Tolerant, Real-Time, AI-Powered Systems with Elixir serves millions of concurrent users with it. relies on it for notification infrastructure. PagerDuty trusts it for real-time alerting. Elixir - built on the legendary Erlang BEAM virtual machine - is the language purpose-built for the distributed, real-time, AI-driven world of 2026. Elixir Programming with AI is your complete guide to mastering it, from your very first function to building five production-grade distributed other languages bolt concurrency on as an afterthought, concurrency is Elixir's foundation. This book teaches you to think in processes, supervise failures gracefully, and build systems that stay up - then connects all of that power to modern AI APIs so your backends become genuinely You'll Learn: Functional programming fundamentals: immutability, pattern matching, and data transformationElixir's process model, message passing, and lightweight concurrencyOTP fundamentals: GenServers, Supervisors, and fault-tolerant application designBuilding real-time web applications with the Phoenix Framework and Phoenix ChannelsDatabase integration with Ecto, background jobs, and task processingDistributed systems design, deployment, and production observabilityIntegrating OpenAI and LLM APIs into Elixir backendsPrompt engineering for distributed and streaming AI workloadsSemantic search, vector database concepts, and AI-assisted automation workflowsBuilding intelligent real-time platforms that scale to millions of connections
37 Chapters. Phoenix. OTP. across four progressive parts - Elixir Foundations, Intermediate & Advanced Elixir, AI & Modern Development, and Real-World Projects - the book builds systematically from syntax to production architecture. Six appendices give you instant reference for Elixir syntax, OTP patterns, Phoenix and Ecto commands, AI integration checklists, and deployment the end you will have built a real-time chat application, an AI-powered messaging platform, a distributed monitoring system, a smart analytics dashboard, and an AI-assisted notification platform - all in For: Beginners drawn to functional programming who want a practical, project-based approachPython, Ruby, or developers moving to a more scalable backend languageBackend engineers building real-time, chat, IoT, or high-concurrency systemsArchitects designing distributed or fault-tolerant microservice platformsDevelopers who want to integrate AI streaming and LLM APIs into robust backend systemsNine nines of uptime. Millions of concurrent processes. AI-powered. Start building with Elixir today.