All Episodes
Tech Stories Tech Brief By HackerNoon — 171 episodes
Retired Not Rehired: How AI Is Changing That
HackerNoon Projects of the Week: PLOT, Insurmatics ESG Lite, and Scheme-langserver
Managed Support Partnerships Close the MSP IT Talent Gap
BGP-Based Congestion Signaling for Leaf-Spine Data Center Fabrics
How I Built a Pipeline to Restore Old B&W Photos to 4K Color Using Open-Source AI
Why the Next Programming Paradigm Has to Be Visual
PDFSharp C# Review: Useful, Lightweight, but Limited in Scope
The End of Counting: What AI Really Changes About Work
Washington Shows Anthropic and the AI Industry What It Can Do to Them
TextGrad Framework: The Future of Compound AI Optimization
Kualitee Launches Hootie Copilot, an AI-Powered Automation Script Generator
How Cloudflare Became Too Important to Fail
Algorithmic Prompt Refining: Elevating Smaller LLMs with Textual Gradients
The Hardest Part of Building an AI Resume Parser
PdfPig C# Review: A Focused Open-Source PDF Library in 2026
The Postgres Developer's Guide to Vector Index Tradeoffs
Revealing the Hidden Costs of Codebase Complexity
How MoEngage Achieved Millisecond Personalization with ScyllaDB
"Don't Trust, Verify" Crypto's Most Sacred Rule is a Lie in RWA
A Practical Workflow for Turning Photos Into Printable STL Files With Meshy
The Warm Handoff: How to Transfer an AI Voice Agent to a Human Without Losing Context
Unify Your Plant-Floor Data with Claude Code and TimescaleDB
Onlyoffice Releases API 9.4, Giving Developers Deeper Control Over Document Workflows
PC Workman Earns a 58 Proof of Usefulness Score by Building a Real-Time System Monitor That Explains Why Your PC Is Slow
Decentralize AI Tech Contest: Winner Gets the Website!
What Production-Grade RAG Evaluation Should Look Like
7 of the Best Voice Agent Testing Platforms in 2026
llms-txt-gen Earns a 49.78 Proof of Usefulness Score by Building an AI-Readiness CLI Tool
Converting Nested Objects to Flat Objects in JavaScript: A Quick Guide
HackerNoon Projects of the Week: Yaeum, XColdPro, and EquipmentStack
Hexabot Earns a 76.42 Proof of Usefulness Score by Building an Open, Self-Hostable AI Workflow Automation Platform
Why macOS Is Underrepresented in Public AI Research Datasets
What the Heck is SmithDB?
How AI Is Changing Education: From Personalised Learning to the End of the Essay
What to Look For in a Free VPN
The Greenfield of Agentic Payments. Cross-Network Settlement is Still Up for Grabs.
The Death of the 2-Way Quote
AVIAN Raises $2.6M to Turn Industrial Risk Into Data Opportunity the Insurance Market Can Underwrite
What Companies Should Know Before Publishing Technical Content Online
How Canada's role in Indonesia's AI ambitions enables digital sovereignty through diversification
Proof of Usefulness Hackathon: First Set of Winners Announced 🎉
The Complete Glossary for Awards, Honors, and Recognition Programs
Dust Raises $40M Led by Sequoia and Abstract to Build Workspace AI Infrastructure for Enterprise
Built on $3.2 Billion in Processed Spend: Inside Spendflo's New AI For Managing Enterprise Spend
Lyrie.ai Wants A Piece Of CrowdStrike's $90B Empire: Inside The First Batch Of Anthropic's CVP
OpenClaw in Practice: Building Laptop-Less Engineering Workflows with an Agent Harness
Best Speech to Text APIs: 12 Leading Speech to Text APIs Compared
The Only Context Rule Your AI Agents Actually Need
Vapi Raises $50M Led by Peak XV to Build the Default Infrastructure for Enterprise Voice AI
Your GPU Is Lying to You About Its Capacity
I Got Flagged for “Circumventing Systems!” (And How I Fixed It Fast)
500 Blog Posts To Learn About Llms
HackerNoon Projects of the Week: GoalGate, Swarmed, and Dreamloops
Is Deepgram Worth It at Scale? Breaking Down Cost, Features, and Alternatives
Pit Raises $16M Led by a16z to Bring AI Teammates Inside Every Enterprise Workflow
Experimental Results from a Self-Improving Retrieval System for Conversational Memory
This Entrepreneur Just Built the Most Structurally Honest Review Platform in the World
AutoLore™ Earns a 41 Proof of Usefulness Score by Building a Continuity Architecture for Intelligent Systems
Exploring 4 Main Reasons Why Employees Leave (and How To Prevent It)
Cielara Code Just Beat Claude Code and Codex at the Hardest Part of Agent Work
The Debug Diaries: How PlayerZero Triaged a "Bug" That Wasn't Actually Broken
The Machine That Doesn't Need a Cage
Building Software for AI Agents and Human Users
7 Things You Can Build With a Single WebSocket (Using AssemblyAI’s Voice Agent API)
How to Evaluate STT for Voice Agents in Production
How I Built a Real-Time AI Stock Advisor Using Elasticsearch, MCP, and LLMs
The Debug Diaries: How PlayerZero Solved Why Won't These Images Load?
How I Fixed Windows Installation - BitLocker, a Write-Protected USB, and the IRST Rabbit Hole
The AI America Fears — and Plans to Deploy Anyway
To Get a Job, Run a Business First
The Testing Bottleneck: Why TestMu AI's Kane CLI Could Decide the Future of Agentic Software
Consultancy: How AI is Supercharging It
Israel Just Tokenized the World's Best Performing Currency. Why Wall Street Is Paying Attention
Why Do We Trust Data More Than Our Own Bodies?
Docling Studio Earns a 67.76 Proof of Usefulness Score by Building a Visual Debugger for RAG Pipelines
Atrium Cloud Earns a 45 Proof of Usefulness Score by Building a Complete AI-Powered Platform to Convert Attention into Clients
What You Need to Know About Marvel Unlimited: Pricing, Tiers, and More
HackerNoon Projects of the Week: MetaCoreX, ZKX Helix, and Tripvento
The Difference Between Making Contact and Making an Impression
Your First Online Race: A Step-by-Step Guide
Why Anthropic’s Claude is the Only AI Workspace You Need in 2026
THE COMPLETE PROOF OF USEFULNESS SERIES: Using AI to Measure Real World Usefulness
AI Agents Are Replacing Teamwork And That’s a Bigger Problem Than You Think
GPT-5.3 Codex vs. Claude Opus 4.6: Which Coding Assistant Should New Developers Choose?
An Image Engineer's Notes, Part 2: Good Image Quality Starts with "Light"
HackerNoon Projects of the Week: Agent Observatory, Formonger, and Olio AI
Authorization Belongs Inside the Agent Loop (Not at the Edge)
How Buck Reached 10% Yield Without Compromising Stability in DeFi's Rate Wars
Poll Shows Technologists Are Reluctant to Add ChatGPT to Growing Subscription Burden
Why Employers Are Reconsidering ICHRA and What benefitbay® Is Seeing on the Ground
How to Download and Use Google’s Search App on Windows 11
Is Society Just a Really Complicated Brain?
Shoppinlyst Earns a 35 Proof of Usefulness Score by Building an Advanced Grocery List System
Solving Crypto's $1 Trillion Problem: Inside Ramp Network's Fiat-to-Crypto Infrastructure
NoteOCR Earns a 36 Proof of Usefulness Score by Building Handwritten Note Digitization Tools
Here's How Students Can Investigate Their School Districts
Here's Why the Godot Foundation Has No Plans for Console Ports
Cell Service Is Escaping Earth
LLMjacking is a Costly New Threat to Self-Hosted AI Infrastructure
Why Sales IT Data Analysts Are Becoming Critical to Hospitality Revenue in 2026
Ignacio Brasca on Building Systems That Last
Writing About the Environment in a World Addicted to Speed and Tech
How to Find and Use Restore Points in Windows 11
What Is Volume Shadow Copy and Why Does Windows 11 Depend on It?
Check Out What We've Been Into Recently
Agent Observatory Earns a 56 Proof of Usefulness Score by Making AI Agents Observable Without Risk
Flare's $252 Million Token Program Concludes as Network Enters Real Utility Era
AI Exposes the Fragility of "Good Enough" Data Operations
The Agentic AI Maturity Gap: Combining Orchestration, Observability, and Auditability
Study Finds Simpler Training Improves Reasoning in Diffusion Language Models
How Akshatha Madapura Anantharamu Is Building Trustworthy Interfaces for AI Systems
I Built a Causal AI Model to Find What Actually Causes Stock Drawdowns
How to Run Claude Code With Local Models Using Ollama
Meet the Writer: Nan Ei Ei Kyaw on Choosing the Right Vector DB
A Class for Mom: AI in Your Everyday Life
From Written Off to Tech Lead: How Gowtham Reddy Kunduru Built Engineering Leadership
Prompt Rate Limits & Batching: How to Stop Your LLM API From Melting Down
LaTeX Isn’t Just for Academics—It’s a Power Tool for Novelists
The Tech Community's Efforts to Dethrone OpenAI
Yuri Misnik, CTO at InDrive, on Architecting an AI-First Super App
Trading Logic Meets Agriculture: Building Smarter Food Systems with AI
Claude Code Launches Teleport Workflow: Start Anywhere, Continue Everywhere
A Deep Dive Into SeaTunnel Metadata Caching
How to Use EKS Pod Identity to Isolate Tenant Data in S3 With a Shared IAM Role
SeaTunnel CDC Explained: A Layman’s Guide
How AI Is Being Used For Border Surveillance
How Automation Makes DataOps Work in Real Enterprise Environments
How World Liberty Financial's USD1 Is Rewriting Settlement Standards in Prediction Markets
TranGPT Review: AI-Powered Multilingual Communication for Global Sales Teams
Shankar Manapragada Unites Operational Excellence Through Food Services, Talent and Technology
Beyond Euclidean Space: Optimizing Hierarchical Data in Hyperbolic HSVMs
The Van Halen Principle: Why Bad Citations Are Actually Safety Violations
AI-Powered Credit Scoring for the Thin File and Informal Economy
Looking Back on 2025: A Retrospective
Transforming From Solo Unicorns One-Person States
Adaptive Action Pruning: Scaling Databases with Intelligent Action Masking
Navigating Technology advancements mid-way through your career
How Orbs Is Bringing Professional Perpetuals Trading to Monad Without Custom Infrastructure
Sachin Gupta: Redefining Modern Audit Through Technology and Analytics
How Strategic Technical Leadership Is Reshaping Retirement Services Technology
The Gold Standard is Back But Making It Work Digitally Is Harder Than It Sounds
ISO 27001 Compliance Tools in 2026: A Comparative Overview of 7 Leading Platforms
Proof of Usefulness Hackathon: Win $150K+ from Bright Data, Neo4j, Algolia, Storyblok & HackerNoon
HackerNoon to AI: We're Here for Answers, Not a Relationship
How Luxury Detergents Broke into AI Search: The Science of Becoming Machine-Discoverable
The Great Tech Salary Divide: Why AI Elites Thrive as Others Face Cuts
'Twas the Night Before Deploy: A Blind Architect’s Chess Engine Journey
Why Yala's AI Agent Could Change How Traders Price Uncertainty Forever
DynamoDB: When to Move Out
What Most People Misunderstand About Dmitry Saksonov
Bhutan Pledges 10,000 Bitcoin to Build Gelephu Mindfulness City in Historic Sovereign Reserve Deplo
In DeFi’s Most Popular Market Design, Liquidity Providers Are Still Losing
Revolut Lists $AURORA as Aurora Unveils Leadership Transition to Drive Mass Adoption
How to Build Real-World Drone Avatars with WebRTC and Python
SMARDEX Becomes Everything: The Single-Contract Protocol That Could Reshape DeFi Architecture
3 Ways Smart Leaders Can Adopt AI Without Sacrificing Trust
Why Autonomous Trading Agents on PriveX Could Replace Human Crypto Traders
UX Research for Agile AI Product Development of Intelligent Collaboration Software Platforms
Automating Content Tagging in Laravel Using OpenAI Embeddings and Cron Jobs
Crypto.com Targets Trillion-Dollar Prediction Market Opportunity With Regulatory-First Approach
How to Enable Long Paths on Windows 11 and Fix Error 0x80010135
Reexamining Canonical Isomorphisms in Modern Algebraic Geometry
The Future of AI Infrastructure: Consolidation for Giants, Vertical Solutions for Startups
BTCC Exchange Brings 400+ Perpetual Futures to TradingView: What Traders Need to Know
10 Biggest Sports Companies in the USA Based on Revenue
9 Mobile Apps for Athlete Mental & Physical Fitness
PDFs to Intelligence: How To Auto-Extract Python Manual Knowledge Recursively Using Ollama, LLMs
AI Meeting Tools Are the Next Productivity War, Here’s Why TicNote Might Win
Why OTFS Outperforms OFDM in High-Mobility Scenarios
Study Finds OTFS Can Dramatically Cut Channel Training Costs in High-Mobility Networks
Why First-Order Channel Models Matter for High-Mobility Wireless Systems