HackerNoon Tech Stories Archive September 29th, 2025
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How Goroutines Behave on CPU-Bound vs I/O-Bound Tasks
Wisdom Matthew
Keras 101: A Beginner-Friendly Guide to Building Neural Networks
Tensor Flow - [Technical Documentation]
How to Use Class and Sample Weights in Keras Training
Tensor Flow - [Technical Documentation]
How to Build, Debug, and Train Sequential Models in Keras
Tensor Flow - [Technical Documentation]
Read This Before Building Custom Keras Layers & Models
Tensor Flow - [Technical Documentation]
The AI Gold Rush is Burying Humanity's Other Brilliant Innovations
Matthew - Technology News Australia
Building Louder - When Your Calling Transcends Contracts
Edwin Liava'a
What Are Public and Private Keys: An Intro to the Mathematics of Crypto Security
Andrej Kovacevic
AI 3D Figure Trend: A Complete Guide to Creating Your Own Action Figure with AI (2025)
Alfredo de Candia
The Silicon Valley Myth About AI Developers No One Wants to Admit
Paolo Perrone
Language is Civilization's Worst Inefficiency
Elad Daniel
Mental Obesity Is Killing Your Potential—Here’s How to Get Jacked
Praise J.J.
Platinum Joins Gold and Bitcoin in Investors’ Flight to Security
Vladimir Gorbunov
Interstellar Travel in Games and the Scientific Perspective
Tanya Chayka
How to Force AI Into Obedience With a Compiled Rule
Agustin V. Startari
Thinner, Not Tougher: Why Apple May Bet on an ‘Air’ Watch
Geek on record
Step-by-Step: Turning Your Slack Listener into a Proactive Agent
MattLeads
Web3 Testers Have a Bleak Future (Unless We Fix This)
askara
The End of Config Hell in Python, Thanks to Pydantic v2
Dmitrii Radivonchik
The TechBeat: New frontiers in Human AI Interface (9/29/2025)
Techbeat
Code Smell 310 – Why Generic Date Names Break Your Code
Maximiliano Contieri
How to Build an AI Agent That Actually Handles Boring Tasks for You
Bright Data
Structured Lending Puts Mutuum Finance (MUTM) in the Spotlight
BTCWire
How I Overcame Analysis Paralysis with Cognitive Theory from the 70s
Alex Yorke
I Benchmarked 9 AI Models for Candidate Screening—Then Switched from GPT-4o to Grok-4
iamarsenibragimov
I Finally Get React Server Components (After Breaking Everything Twice)
Sonu Sharma
Retail Trading Communities Aren’t a Fad — They’re Reshaping Markets
Jon Stojan Journalist
Meet IPinfo: HackerNoon Company of the Week
Company of the Week
ZiNRAi’s Quadrex Scanner Brings Rules-Based Discipline to Trading
Jon Stojan Journalist
Mitchell Demeter Appointed CEO of Sonic Labs to Drive Global Growth and Institutional Expansion
Chainwire
Alt.town Introduces $TOWN Token Utility Across Platform Services And Launches ValueFi Deposit Event
Chainwire
Power, Precision, and Presence: The Ilya Manin Playbook
Jon Stojan Journalist
WBTC Strengthens Its Role As Multichain Standard For Bitcoin in DeFi
Chainwire
Can ChatGpt Outperform the Market? Week 7
A.I. Controls Stock Account
The HackerNoon Newsletter: Can ChatGpt Outperform the Market? Week 7 (9/29/2025)
Noonification
Why Product Teams Risk Surrendering Judgment to Algorithms
Stefan Wolpers
DNA Holdings Orchestrates Landmark $344.4M Capital Deal, Bridging Nasdaq-Listed Company With Aethir
Chainwire
How IoT in Fintech is a Game Changer for Financial Markets
Silicon IT Hub
ThreatBook Launches Best-of-Breed Advanced Threat Intelligence Solution
CyberNewswire
Landing Page Analytics: Why Traditional Tools Fail
JustOneDev
Custom Email Notifications for Databricks Pipeline Failures
mahendranchinnaiah
The Rise of Self-Healing Web Apps
Sahil Kalra
Everything You Need to Know About PostgreSQL 18: The AIO Revolution, UUIDv7, and More
MattLeads