Building an NFL Game Predictor While I Slept: The Ralph Wiggum Paradigm in Action I went to bed. 53 minutes later, I had a working NFL game prediction microservice. The Ralph Wiggum paradigm turned a concept document into a deployed applic...

Writing software while sleeping to predict NFL games.
53 minutes. 25 tasks. Conference Championship picks:
Broncos 100% 🐴
Seahawks 94% 🦅
Patriots fans, I'm sorry.
www.larsgregori.de/2026/01/20/n...

AI writes code. AI writes tests. What could go wrong?
Mutation testing result: 85% of bugs caught.
After hiding the implementation from the AI: 92%.
Property tests found 11 real bugs all others missed.

www.larsgregori.de/2026/01/08/m...

The T in vibe coding stands for testing (Part 2): What independence actually means Using a different LLM for testing sounds like it would create independence. It doesn't. The moment any model sees your implementation, it reasons about what ...

"Just use a different LLM for tests."

Doesn't work.

The moment any LLM sees your code, it reasons about what it does, not what it should do.

Independence needs different information, not different systems.

www.larsgregori.de/2026/01/06/i...

The T in vibe coding stands for testing Vibe coding's dirty secret - AI-generated tests only prove the code does what the AI thought it should do. At 39C3, security researcher Johann Rehberger show...

The T in vibe coding stands for testing.

At 39C3, Rehberger showed AI coding assistants getting hijacked via prompt injection. He calls them "ZombAIs."

When AI writes code AND tests, that's not verification.

www.larsgregori.de/2026/01/02/v...

maybe the A in our DNA stands for Autobahn 🤷

Event: Edge AI with MicroPython and TensorFlow for Microcontroller | TechConf Imagine having devices that can understand voice commands without relying on the internet! I’ll show how to run machine learning models on a tiny microcontroller, enabling AI-powered features like wak...

I’ll be speaking at PyCon+Web 2025 on January 25th in Berlin! 🎤✨ My talk, "𝗘𝗱𝗴𝗲 𝗔𝗜 𝘄𝗶𝘁𝗵 𝗠𝗶𝗰𝗿𝗼𝗣𝘆𝘁𝗵𝗼𝗻 𝗮𝗻𝗱 𝗧𝗲𝗻𝘀𝗼𝗿𝗙𝗹𝗼𝘄 𝗳𝗼𝗿 𝗠𝗶𝗰𝗿𝗼𝗰𝗼𝗻𝘁𝗿𝗼𝗹𝗹𝗲𝗿" is going to dive into the fascinating world where AI meets tiny tech.

www.pyconweb.com/activity/edg...

#PyConWeb #PythonFun #EdgeAI #TinyML

I just completed "Claw Contraption" - Day 13 - Advent of Code 2024 #AdventOfCode adventofcode.com/2024/day/13

I just completed "Garden Groups" - Day 12 - Advent of Code 2024 #AdventOfCode adventofcode.com/2024/day/12

I just completed "Plutonian Pebbles" - Day 11 - Advent of Code 2024 #AdventOfCode adventofcode.com/2024/day/11

I just completed "Restroom Redoubt" - Day 14 - Advent of Code 2024 #AdventOfCode adventofcode.com/2024/day/14

I just completed "Hoof It" - Day 10 - Advent of Code 2024 #AdventOfCode adventofcode.com/2024/day/10

I just completed "Disk Fragmenter" - Day 9 - Advent of Code 2024 #AdventOfCode adventofcode.com/2024/day/9

I just completed "Resonant Collinearity" - Day 8 - Advent of Code 2024 #AdventOfCode adventofcode.com/2024/day/8

I just completed "Bridge Repair" - Day 7 - Advent of Code 2024 #AdventOfCode adventofcode.com/2024/day/7

I just completed "Guard Gallivant" - Day 6 - Advent of Code 2024 #AdventOfCode adventofcode.com/2024/day/6

I just completed "Print Queue" - Day 5 - Advent of Code 2024 #AdventOfCode adventofcode.com/2024/day/5

I just completed "Ceres Search" - Day 4 - Advent of Code 2024 #AdventOfCode adventofcode.com/2024/day/4

I just completed "Mull It Over" - Day 3 - Advent of Code 2024 #AdventOfCode adventofcode.com/2024/day/3

I just completed "Red-Nosed Reports" - Day 2 - Advent of Code 2024 #AdventOfCode adventofcode.com/2024/day/2

I just completed "Historian Hysteria" - Day 1 - Advent of Code 2024 #AdventOfCode adventofcode.com/2024/day/1

THE FOUR MAY BE WITH YOU

#StarWarsDay #Spock

an Apple keyboard from the last century with Alps switches

saved an old Apple keyboard with #Alps switches and connected it with an Arduino Leonardo to USB (note: this text was written with this keyboard)
#MechanicalKeyboard

GMK Redacted keycaps

GMK Redacted #Keycaps
#MechanicalKeyboard

yes, doesn't look complicated and could be relaxing to connect everything

Have you tried Freerouting (for KiCad)?

🤖 🖼 AI Art Generator: Create Stunning AI Art AI Art Generator App. ✅ Fast ✅ Free ✅ Easy. Create amazing artworks using artificial intelligence.

Nightcafe maybe: creator.nightcafe.studio

a painting of two cats sitting on a kitchen floor next to a potted plant and a window with a potted plant

some Stable Diffusion experiments with finding two cats which has not a 'ugly face' and then use this for ControlNet

mechanical keyboard Keychron Q8 with old Cherry keycaps

Keychron Q8 with some keycaps from an old Cherry keyboard with some "painting" on it.

#mechanicalkeyboard

a generated image of a fast car in front of a jacket

I used a product image of a jacket and placed a generated car in front of the jacket. Therefore, I used #ControlNet and #StableDiffussion and then mixed everything together. Unfortunately the denim jacket doesn't fit to a fast car.

three transparent blue cubes sticking together and one cube emits light

my favorite feature of #Blender 4.0 is light linking