Test Your Elixir Package Against Different Versions of Its Dependencies
We published blend, an elixir package to make testing against multiple versions of dependencies fast and simple.
Thinking Elixir 246: Dark Mode Debugger and Its RAG Time
Episode 246 of Thinking Elixir. News includes the release of Plug v1.17.0 with dark mode support for Plug.Debugger, an exciting Phoenix PR for co-located hooks that would place hook logic directly next to component code, a new RAG (Retrieval Augmented Generation) library from Bitcrowd for enhancing LLM interactions with document management, a syntax highlighter called Autumn powered by Tree-sitter, an Elixir-built YouTube downloader project called Pinchflat, and more!
Keynote: Designing LLM Native systems - Sean Moriarity | Code BEAM America 2025
The first Code BEAM America keynote is live! Stay tuned for more. Sean M. explores what it means to design truly LLM-native systems—not just forcing AI into old architectures. Don’t miss it! https://youtu.be/R9JRhIKQmqk?si=EN10fa5aPREI94Ax
Hologram: Building Rich UIs with Elixir Running in the Browser
Join Bart Blast, creator of Hologram, for a hands-on deep dive into frontend development with pure Elixir at ElixirConfEU!
With over 20 years of experience building web applications, Bart’s passion is making web development intuitive and efficient — and Hologram is his proof that rich, interactive UIs don’t need to leave Elixir behind.
📅 Date: 2025-05-14
In this full-day training, you’ll: ✅ Master Hologram’s core concepts & architecture ✅ Build interactive UIs using only Elixir ✅ Learn client-side state management patterns ✅ Get hands-on with real-world exercises
No matter your experience level, this is your chance to expand your Elixir toolkit and rethink what’s possible in frontend development — all while staying in the language you love.
Don’t miss it! https://www.elixirconf.eu/trainings/hologram/
Thinking Elixir 245: Supply Chain Security and SBoMs
Episode 245 of Thinking Elixir. News includes a new library called phoenix_sync for real-time sync in Postgres-backed Phoenix applications, Peter Solnica released a Text Parser for extracting structured data from text, a useful tip on finding Hex package versions locally with mix hex.info, Wasmex updated to v0.10 with WebAssembly component support, and Chrome introduces a new browser feature similar to LiveView.JS. We also talked with Alistair Woodman and Jonatan Männchen from the EEF about Jonatan’s role as CISO, the Security Working Group, and their work on OpenChain compliance for supply-chain security, Software Bill of Materials (SBoMs), and what these initiatives mean for the Elixir community, and more!
Getting Started with Dialyzer in Elixir
In part one of this series, we’ll explore the basics of Dialyzer: https://blog.appsignal.com/2025/03/18/getting-started-with-dialyzer-in-elixir.html
"Make your codebase work for you, not your competition!"
Join Chris Beck from bitcrowd GmbH to build a pure Elixir RAG system for code intelligence—better docs, style enforcement & insights without sharing your data. https://www.elixirconf.eu/trainings/code-intelligence-with-rag-and-llms/
Overengineered #001: Hello World
I’m launching a new series called “Overengineered” where I take simple problems and build ridiculously complex and unnecessary solutions – all for fun and learning. In this article, we’ll build a multi-node Hello World with automatic node discovery.
[Live Webinar] Elixir and Phoenix Security Checklist: 11 Best Practices
Wednesday, March 26, 2025 3:00 PM EDT (New York)
What are the highest impact ways you can safeguard your Elixir and Phoenix project from cyberattacks? This live webinar with the founder of Paraxial.io will cover the most effective security practices you can start using today.
LiveTable - A powerful Phoenix Liveview table component
LiveTable - A powerful Phoenix Liveview reusable table component.
✨ Features: • Advanced filtering & sorting. Range, Boolean and Select filters. Multi column sort. • CSV & PDF exports with Oban • Associated field support • Computed columns
Check it out! https://hex.pm/packages/live_table
Elixir Makes You Make Good Decisions
How choosing Elixir for our SaaS app subtly pushed us to make good long-term design decisions.
https://kevinbarrett.org/elixir-makes-you-make-good-decisions/
Thinking Elixir 244: Running Python in Elixir?
Episode 244 of Thinking Elixir. News includes the release of Elixir 1.18.2 with various enhancements and bug fixes, a new experimental SQL sigil for Ecto that brings automatic parameterized queries, a recent GOTO 2025 talk featuring Saša Jurić on code reviews. We talked with Jonatan Kłosko about his work on PythonX, a new library for executing Python code inside Elixir, the Fine library for working with C++ NIFs, and much more!
Hands-on training on Code Intelligence with RAG & LLMs with Chris Beck at Elixir Conf EU
Key Takeaways: 1️⃣ Set up a pure Elixir RAG application to analyze and document your codebase 2️⃣ Learn methods to optimize RAG system performance and evaluate key metrics 3️⃣ Gain insights into security implications and best practices for implementation
Make your code smarter and more efficient! https://www.elixirconf.eu/trainings/code-intelligence-with-rag-and-llms/
Women in Elixir - webinar for International Women's Day
Women in Elixir by Lorena Mireles: https://www.erlang-solutions.com/webinars/women-in-elixir
What you’ll learn:
- Insights from the Women in BEAM survey
- The growth and impact of women in the community
- Ways to encourage and support more women through events, mentorship, and technical contributions
LazyDoc, Your documentation tool has arrived.
Meet my trip building LazyDoc from scratch, exploring Elixir ASTs and combine it with a simple AI prompt you can generate fairly accurate documentation.
Elixir for Multimedia: A Practical Guide for Developers
Elixir is great for building scalable and reliable multimedia apps, but it can be hard to get your head around it when you’re just starting out.
To make things a bit easier for you, together with Michał Śledź we’ve created a practical guide with all Elixir multimedia tools and libs: https://medium.com/p/169adb0eb523
Semaphore CI/CD is now open source!
Semaphore’s core CI/CD platform, built with Elixir, is now open source under the Apache 2.0 license! 🚀 Explore, contribute, and ⭐ us on GitHub: https://github.com/semaphoreio/semaphore
Explore Semaphore:
NervesConf US 2025
NervesConf US is back in Chattanooga, Tennessee on May 8! Stick around for Gig City Elixir on the 9th & 10th. NervesConf features a variety of presentations about using Elixir on embedded devices.
Grab your tickets at: www.gigcityelixir.com
Security in Elixir and Phoenix
How do you take care of the security in your projects, are you using available tools to their full potential? We decided to explore security measures for Elixir and Phoenix: ➡️ https://curiosum.com/sl/ykapbf1l
The article includes topics such as: ✅ Defending against common threats like XSS, CSRF, and SQL Injection ✅ Utilizing Phoenix’s built-in security capabilities effectively ✅ Implementing authentication and authorization methods ✅ Safing sensitive data to prevent leaks and breaches
#myelixirstatus #elixirlang #elixirsecurity