Lajos Szalavári
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kwila.tech
Lajos Szalavári
@kwila.tech
Founder of KWILA Technology | Editor of BRAINWAVE newsletter | Java Full-stack Developer | Ex-Army Officer and Military Diplomat | Lifelong learner | 100,000+ running KM | cat person
*Test for overfitting: this is a verification whether the tested model is really capable to solve any complex problem, or it is ’just’ trained to solve the given problems in public set.
December 16, 2025 at 12:42 PM
The problems are divided into three subsets:
🔹 Public: 731 instances openly available on the Hugging Face platform
🔹 Commercial: 276 instances sourced from startup repositories; only the results are publicly accessible
🔹 Held-Out: 858 problems that mirror the public set, used to test for overfitting
December 16, 2025 at 12:42 PM
What I do believe in is iteration: taking multiple steps, refining, and adapting to reach the result you want.

For detailed explanation, and examples, check out my latest Brainwave newsletter:
Substack: kwilatech.substack.com/p/brainwave-...

or

kwila.tech
BRAINWAVE Newsletter
26/2025
kwilatech.substack.com
December 11, 2025 at 12:04 PM
Substack
kwilatech.substack.com/p/brainwave-...
AI Literacy First!
BRAINWAVE Newsletter
23/2025
kwilatech.substack.com
November 19, 2025 at 2:32 PM
Bonus Tip: Skip the books. Here is my 1-page summary… behind my paywall.

Irony OFF
November 19, 2025 at 2:29 PM
Who doesn’t want to be fancy and trendy⁉️ (Spoiler: losers)

Use FRTM! 
(Or don’t if you insist to be, you know, loser. It’s your call, no pressure. Loser.)

Irony OFF
November 16, 2025 at 9:46 AM
- Bot likes = Instant engagement (no human emotions required).
- Bot comments = "Wow, mind-blowing!" (generic praise, zero effort).
- Bot follows = Grow your network (without remembering names).

Why waste your precious time on the AI-slope?
Automate!

Irony OFF
November 15, 2025 at 4:26 PM