Marcelo de Gomensoro Malheiros

@mgmalheiros.bsky.social

Patterns. Simulation. Graphics. Compilers. Creative Coding. https://mgmalheiros.github.io PhD in Computer Science. Academic researcher at UEM - Maringá, Brazil. Also at https://mathstodon.xyz/@mgmalheiros

Terry Tao @teorth.bsky.social: Indiscriminate brute-force application of AI to mathematics is depleting the field of good questions without renewing this resource or providing commensurate value. OpenAI: We hear you. Here's a .zip file with 377 hasty AI solutions to important open problems.

OpenAI Releases Findings on 377 Math Problems, Further Roiling Field (Gift Article)

After a previous solution angered mathematicians, the company characterized the new release as being more responsive to concerns about A.I. disrupting research.

nytimes.com

Visualising the distribution of substrings in the genomes of different organisms. Going up to depth eight by recursively splitting into quadrants, we get these fractal-like pictures.

If you ever wondered why visible light is those particular wavelengths, it's because life evolved to see in the narrow range where water is transparent

Diagram of absorption of emf by water. There's a gap right that dips in the 500 nm range

🚀 Zed v1.22 is out! Zed's agent can now spawn subagents with different models on the fly. Each subagent card shows which model it's using. Thanks itsfuad!

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In my latest for @undark.org, I compare AI adoption in science to the Ship of Theseus: "If you swap out every wooden plank on a ship over time, is it still the same vessel?" I argue that science derives authority from something more than data generation + publication. undark.org/2026/09/25/o...

AI Presents Science with a ‘Ship of Theseus’ Problem

Opinion | AI can replace each part of the scientific process, leaving the enterprise recognizable but devoid of human judgment.

undark.org

The 9th entry of my "How The Heck?" series is out! 🔒 It's all about how locks work, from ancient Egyptians nailing the design to why the perfect lock doesn't exist. It was a fun rabbit hole to go down, and challenging to get the visuals right.

How The Heck Do Locks Work? (An Interactive Exploration)

An interactive exploration of how locks work: from pin tumbler mechanics and shear lines to wrong keys, picking, bumping, and better lock designs.

perthirtysix.com