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Trending Technology Stories
From October 30, 2025

1

System Design in a Nutshell

Know system design fundamentals: UX components, databases, scaling strategies, security & compliance. Essential guide for developers & system design interviews.

@amanila
7,464 new reads
2

Grokipedia: The Coming War with Wikipedia for the World's Knowledge

Discover Grokipedia; Elon Musk's bold challenge to Wikipedia. Explore how this open-source knowledge repository could reshape the future of information...

@nofacetoolsai
3,802 new reads
3

Inside X-VPN’s Verification Process: Internal Review of Blind In/On‑Path Risks

X-VPN’s internal review finds no user data leaks in Blind In/On-Path tests; Android routing behavior, not VPN flaws, caused observed...

@sandramitchell
2,777 new reads
4

Introducing Agentic Postgres, the Database for AI Agents

Tiger Data launches Agentic Postgres, the database built for agents. Instant database forks, native vector + BM25 search, MCP for...

@tigerdata
2,463 new reads
5

The Limits of LLM-Generated Unit Tests

LLMs can generate unit tests, but do they truly validate code behaviour? This article explores Codex experiments revealing their real...

@khramov
2,306 new reads
6

Can Currencies Be Both Stable and Unlimited? I Built One That Says Yes

Every economist says you can't have stable + unlimited currency. I built one with water price calibration. It could solve...

@chris127
1,991 new reads
7

Weekly AI Startup Funding: October 12-19, 2025

AI startups raised over $2.4 billion this week across enterprise infrastructure, healthcare innovation, and fintech.

@aifundingtracker
1,315 new reads
8

Best AI Visibility Tools for 2025

An exhaustive guide to AI visibility tools written by someone who has tried all of them.

@erikronson
780 new reads
9

New Google AI Studio Build: A FREE AI App Builder

Google AI Studio just rolled out a big update. It basically turns the platform into a free AI app builder....

@proflead
700 new reads
10

Klink Finance Partners with M20 Chain to Expand Web3 Earning Opportunities to Over 6 Million Users

Klink Finance the affiliate and ad tech infrastructure for Web3, enabling platforms to grow and monetize through a global network...

@klink_finance
631 new reads
11

Stop the Slop. Start Coding Smarter with AI

A 7-step checklist for developers to use AI tools effectively—without creating low-quality “slop.” Build, test, and scale with discipline.

@@javar97
596 new reads
12

GitHub Rolls Out Open-Source MCP Server to Expand Copilot’s Reach

GitHub’s new MCP server empowers Copilot to automate dev workflows with real-time repo context - marking a leap from code...

@ainativedev
592 new reads
13

Tool Calling for Local AI Agents in C#

LM-Kit .NET SDK now supports tool calling for building AI agents in C#.

@lcarrere
591 new reads
14

The Complete Guide to Mega Productivity With Perplexity Comet (100 Shortcuts + 40 Prompts)

Perplexity’s Comet browser changed how I work—AI-powered, distraction-free, and built for productivity, not ad clicks.

@sidsaladi
555 new reads
15

AI Bubble and the Free Market

The dominance of a few large firms exemplifies an oligopolistic market structure. These companies have significant market power, allowing them...

@id
499 new reads
16

How AI is Disrupting the Idea of Creativity

The capabilities of new AI models encourage us to reconsider what it takes for a work to be creative.

@OurAI
481 new reads
17

The Lost Art of Web3 Marketing

Explore why Web3 marketing feels like a lost art—and how projects can move beyond hype to build real, sustainable growth,...

@hackmarketing
453 new reads
18
19

You Don't Have to Be a Subject Matter Expert to Excel at Technical Writing

You don’t need to be an expert to write great technical stories. Learn how curiosity, clarity, and structure beat credentials...

@editingprotocol
365 new reads
20

The Moral Cost of the Growth Hack

Finding the balance between growth and ethics is hard. Here’s how designers can create user journeys that drive results without...

@hacker4949449
357 new reads