Let’s explore both the fundamentals and advanced patterns for using IO.inspect effectively: https://blog.appsignal.com/2025/09/23/advanced-debugging-in-elixir-with-io-inspect.html

Episode 271 of Thinking Elixir. News includes an interactive test runner called mix_test_interactive that brings Jest-style testing to ExUnit, TrieHard - a blazing fast Rust-powered Trie implementation for search and autocomplete functionality, ReqLLM - a new unified library for LLM interactions built on Req, Hologram v0.6.0 bringing production-ready features to the pure Elixir full-stack framework, the successfully funded Rebar4 project promising better OTP integration, and more!

https://www.youtube.com/watch?v=Zf9nQ-eO-dQ

CyanView controls 200+ cameras simultaneously at major events. Daniil Popov & David Bourgeois reveal their secrets at Code BEAM Europe 2025! Save your spot! https://codebeameurope.com/keynotes/how-cyanview-powers-the-world-s-biggest-broadcasts-with-elixir/

Join Simon Unge to learn how tiered storage scales streams beyond local disks -preserving performance, reliability & seamless growth. https://mqsummit.com/talks/breaking-storage-barriers/

I occasionally do conference reports when I attend a conference. This time I made a conference. That won’t stop me. Report: https://underjord.io/conference-report-goatmire-elixir-2025.html

At ElixirConf 2025, we presented one of our open-source projects: Permit.

The presentation is already available to watch on YouTube: https://www.youtube.com/watch?v=41FmCjVjxhY

And the conference, looking back on our blog: https://www.curiosum.com/blog/permit-open-source-at-elixirconf

https://youtu.be/w1IQuY3Yqeo?si=RWsY9QQp0QFN-w3M

Discover how to build robust agentic workflows with cascading workflows, human-in-the-loop checkpoints, and dynamic workflow grafting—all with reliable, distributed functions and transactional guarantees.

https://oban.pro/articles/unlocking-agentic-workflows-with-oban-pro

Episode 270 of Thinking Elixir. News includes a Kickstarter campaign to fund Rebar4 development with the goal of making it an official part of the OTP build system, Tidewave Web adding React support and OpenRouter integration for accessing multiple LLM models, Phoenix 1.8.1 release fixing AGENTS.md generation issues, ElixirConf US 2025 videos being slowly released on YouTube including keynotes from José Valim and Chris McCord, an AshFramework security advisory about before_transaction hooks, and more!

https://www.youtube.com/watch?v=Cir24b60KtA

Don’t miss out on the best pricing - secure your spot before it’s too late! https://codebeameurope.com/#register

A step by step implementation from first principles of time-based one time passwords (TOTP) for two-factor authentication (2FA), compatible with Google Authenticator.

https://blog.stfx.eu/2025-09-15-elixir-google-authenticator.html

Jon’s presentation is now available! https://youtu.be/SBWS57-TBgY?feature=shared

Learn from actual creators of Erlang/Elixir, Ash, Gleam & Nerves. Seats filling fast! https://codebeameurope.com/#training

https://www.meetup.com/nerves/events/305303637

Episode 269 of Thinking Elixir. News includes the release of Expert, the new official Elixir LSP that’s already supported by Zed editor, Tidewave Web getting its first major update with editor integration and notifications, Paulo Valente’s handoff library v0.2.0 for distributed graph execution across BEAM nodes, LiveDebugger v0.4.0 with new inspect mode and improved features, fascinating research showing Elixir performing exceptionally well in LLM code generation benchmarks (scoring highest among all tested languages), the announcement that next ElixirConf US will be in Chicago, and a critical security alert about a new type of developer dependency attack that weaponizes AI CLI tools, and more!

https://www.youtube.com/watch?v=6IhS5BhyFT8

Let’s dive into the ins and outs of structs and Ecto schemas: https://blog.appsignal.com/2025/09/09/structs-and-embedded-schemas-in-elixir-beyond-maps.html

15+ sessions on RabbitMQ, Pulsar, NATS, MQTT from Microsoft, AWS, Ford & Apache experts. Early bird pricing ends soon! https://mqsummit.com/#schedule

Brujo Benavides is an Erlang developer and trainer. He currently works as a Senior Erlang Engineer at Baxter. He has organized events such as SpawnFest and ElixirConf LA. He lives in Sant Cugat del Vallès, Spain.

Education: Computer Science, University of Buenos Aires (UBA). When? Tuesday, September 9, 2025, 4:00 PM (UTC-3) Link: https://www.youtube.com/watch?v=VLPJLbqfhq8

Want to verify your Elixir knowledge? Erlang Solutions’ certification programme is designed to validate your core knowledge and prove your skills to support your career development and earnings potential.

Enter our competition and you could win Elixir certification for free!

https://www.erlang-solutions.com/landings/elixir-certification-competition-2025/

A conversation with Mackenzie Morgan at the SE4FP Warm-up. Mackenzie describes herself like this: “I’m a programmer who writes Elixir and Erlang. Former Ubuntu developer. I enjoy languages, Argentine tango (especially queer tango!), historic costuming, and photography. Washington Spirit & USWNT fan ⚽.” Mackenzie on Mastodon: https://wandering.shop/@maco Link to the video: https://youtube.com/live/ZuA5XwGWnqE