RealFeedApp beta
Personal AI digest of science & technology
- Show HN: I built an RPG engine where an LLM narrates the GM, not the rules
I built an RPG engine where an LLM narrates the GM, not the rules. This allows for more engaging and dynamic storylines.
#ai#rpg engine#llm#narration - Defcon's new badge is a security key you can see inside
This year’s badges take a different tack. Instead of the badge designs being the star, it’s what is inside that matters most.
#defcon#badge#security - How fruit flies chase invisible ribbons of smell to get to their source
Scientists had little idea of how fruit flies manage this chaotic signal with a brain the size of a pinhead. For a long time, biologists stood by the 'surge and cast' model.
#fruit flies#olfaction#source finding - Investigation into the Re-Appearance of Agent 9
Agent 9 has disappeared before. It's a recurring problem with him, and not his fault — he is one of the few children brought into Illuminati Ganga as an orphan. The investigation will focus on understanding why he left.
- RamenHaus
A website located in Geneva that offers Japanese soy sauce-based ramen.
- EU Will Mandate Labels on Authentic-Looking AI Content Starting August 2
The EU will mandate labels on content that was AI-generated if it is attempting to look authentic, starting August 2. This applies to generated images, audio and text, as long as they were designed to look real.
- How to Do Great Work
I decided to find out by making it. The following recipe assumes you're very ambitious.
- AI doesn't generate working products, that's still your job
The prototype is not the product. Building software has never felt this accessible. You describe an idea in plain English and within minutes a working prototype appears on your screen.
- Ten Advances in Mathematics and Theoretical Computer Science
HackerNews announced a program for scientists and mathematicians providing them with free access to their best AI models, including ChatGPT. They also continue evaluating their models on open research problems.
- Ten Ways NAS Is Getting Enshitified
Over the past 18 to 24 months, the consumer and prosumer Network Attached Storage (NAS) market has undergone a noticeable shift in design priorities, hardware architecture, and software accessibility. While broader industry pressures—ranging from component supply constraints to shifting manufacturing priorities—have introduced genuine engineering challenges, many recent market adjustments reflect cost-cutting measures and ecosystem lock-in at the expense of end-user control.
- LLMs Can't Trade and Higher Reasoning Doesn't Help
We ran SOTA models for a 2-year period. The results showed that they are terrible at trading, and even with higher reasoning, it doesn't help.
#llm#trading#higher reasoning#sota models - What Liberal Arts Education Is for (2024)
Liberal arts education is about fun, challenge, cultural knowledge, and pleasure. The class focused on reading Paul's letter to the Romans at a very slow pace.
#liberal arts#education#paul#class - Building Fires: A Longstanding Issue for Firefighters
Volunteer firefighters Lawson Schalm is facing 18 arson charges in Edmonton, Canada. The issue of firefighter arson has garnered international attention.
#firefighter arson#arson#law enforcement - A.I. Books Sneak Their Way into Stores
On July 27, 2026, BMW began delivering a full-screen Spider-Man: Brand New Day movie advertisement to the dashboard Control Display of customer BMW vehicles, placing a branded third-party advertisement in cars their owners had already bought.
- BMW Spider-Man in-car advertising
BMW began delivering a full-screen Spider-Man: Brand New Day movie advertisement to the dashboard Control Display of customer BMW vehicles, placing a branded third-party advertisement in cars their owners had already bought.
