LambdaConf 2025

Next week's LambdaConf will be the last one. We'll be waving goodbye at a decade's worth of celebrating functional programming and beyond. Read the full farewell here: buff.ly/3MoFF3K Get the last tickets: buff.ly/QH2pqDj

A good friend and fellow functional programmer (long-time speaker at @lambda_conf!) is helping a friend of his raise money to fight stage 4 breast cancer. Chip in if you can! 🙏👇 gofundme.com/f/support-elai…

Adam Krebs blew us away with his talk: GO WITH THE FLOW: A visual programming language for animation, geospatial and the web 👀 He's answering questions in the YouTube comments... this is your chance! Video link: buff.ly/FbeavLS #LambdaConf2025

This talk had some very impressive codebase-wide dev tooling on display.

Fixed version is now live! youtu.be/IdpD5QIVOKQ

Our closing keynote is now LIVE 🎉 Please welcome the long-awaited @Jonathan_Blow demo: Jai Demo and Design Explanation Don't miss it: buff.ly/NLQXmZB Thank you, Jonathan, for joining us once again and being such a fantastic closer! #LambdaConf2025

Guess what: @mgfeller RETURNED! His talk 'Cut the Hype and Build Your Own AI Agents' blew us away: buff.ly/glqyTHu #LambdaConf2025

We had talent come from all over, including Brazil! Please welcome @polvalente and his spectacular talk: Applied Machine Learning in Elixir Watch it here: buff.ly/N2ysOae

#LambdaConf2025 was thrilled to bring back @ValentinaHalasi ✨ Catch her talk: The Rise of Reasoning Models ➡️ buff.ly/sGc0VB3

We're honored to have @dvigovszky back! There was some @golemcloud rep too 👀 Don't miss his talk: Missing Testing Features in Rust buff.ly/gIN7Hde #LambdaConf2025

You’ll reference this one again and again 🔁 Talk: Introduction to the Beads Language @CodingFiend is ready to teach you all about it! Watch: buff.ly/jP0F44u

What's one talk that felt like a keynote? @jdegoes talk on Euphoric Codecs & Dazzling Rainbows 🌈 Was it actually about dazzling rainbows? I guess there's only one way to find out: buff.ly/e5KQxd2

We had to go out with a BANG 💥 The @zioscala team hosted #ZIOHackathon as part of #LambdaConf2025 🔥 Now you get to experience what it's like to be a part of our Hackathons. Special thanks to their sponsor @zivergetech 👀

Isaac returns to the stage! His talk Programming Power Paradox is not one to miss. Check out @fresheyeball talk: buff.ly/6BmxJdO #LambdaConf2025

If you missed 'Trivially bug-free code for a greener planet' by @theothornhill at #LambdaConf2025 you are in for a treat 👀 Catch the full talk: buff.ly/Qnf0mfA

We'll be having a fun little announcement tomorrow. It's something we've never done before. Any guesses? 👀

Such a pleasure and honor to speak at @lambda_conf ! You can find the slides here: docs.google.com/presentation/d…

Another unforgettable talk: @jimduey on Recursion Schemes in Plain Language 🔥 Check it out here: buff.ly/2YmIqF5 #LambdaConf2025

Building a compiler and processor for fast processing of encrypted data? You're in luck! That's exactly what @codynamorph covered in his #LambdaConf2025 talk 🔥 Catch it here: buff.ly/QhrMC9q

Stupid machines are smarter than you think. Seriously! @tmfrisinger spoke all about it and The Value of LLMs 👀 Don't miss this spectacular talk: buff.ly/3L6C7bl