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Showing posts from September, 2025

New top story on Hacker News: Cerebras Systems Raises $1.1B Series G at $8.1B Valuation

Cerebras Systems Raises $1.1B Series G at $8.1B Valuation 35 by fcpguru | 9 comments on Hacker News.

New top story on Hacker News: Designing Agentic Loops

Designing Agentic Loops 18 by simonw | 2 comments on Hacker News.

New top story on Hacker News: Nobel Laureate John Jumper: AI Is Revolutionizing Scientific Discovery [video]

Nobel Laureate John Jumper: AI Is Revolutionizing Scientific Discovery [video] 4 by sandslash | 0 comments on Hacker News.

New top story on Hacker News: Instant Checkout for Merchants in ChatGPT

Instant Checkout for Merchants in ChatGPT 17 by tortilla | 3 comments on Hacker News.

New top story on Hacker News: ML on Apple ][+

ML on Apple ][+ 20 by mcramer | 2 comments on Hacker News.

New top story on Hacker News: Real-Time Radiation World Map

Real-Time Radiation World Map 10 by toomuchtodo | 1 comments on Hacker News.

New top story on Hacker News: UK Petition: Do not introduce Digital ID cards

UK Petition: Do not introduce Digital ID cards 9 by DamonHD | 3 comments on Hacker News.

New top story on Hacker News: Denmark bans civil drones after more sightings

Denmark bans civil drones after more sightings 9 by rntn | 4 comments on Hacker News.

New top story on Hacker News: Bayesian Data Analysis, Third edition [pdf]

Bayesian Data Analysis, Third edition [pdf] 12 by ibobev | 0 comments on Hacker News.

New top story on Hacker News: Are We in an A.I. Bubble? I Suspect So

Are We in an A.I. Bubble? I Suspect So 20 by paulpauper | 2 comments on Hacker News.

New top story on Hacker News: Americans Are Using PTO to Sleep, Not for Vacation–Report

Americans Are Using PTO to Sleep, Not for Vacation–Report 22 by randycupertino | 13 comments on Hacker News.

New top story on Hacker News: Auth.js Joining Better Auth

Auth.js Joining Better Auth 5 by ShaggyHotDog | 0 comments on Hacker News.

New top story on Hacker News: Suno Studio, a Generative AI DAW

Suno Studio, a Generative AI DAW 34 by debrisapron | 33 comments on Hacker News.

New top story on Hacker News: Microsoft blocks Israel's use of its data centers

Microsoft blocks Israel's use of its data centers 30 by 01-_- | 4 comments on Hacker News.

New top story on Hacker News: Starbucks: Location closures and elimination of roles

Starbucks: Location closures and elimination of roles 28 by ChrisArchitect | 23 comments on Hacker News.

New top story on Hacker News: GDPVal: Measuring the performance of our models on real-world tasks

GDPVal: Measuring the performance of our models on real-world tasks 9 by BGyss | 8 comments on Hacker News.

New top story on Hacker News: Engineering a fixed-width bit-packed integer vector in Rust

Engineering a fixed-width bit-packed integer vector in Rust 4 by lukefleed | 0 comments on Hacker News.

New top story on Hacker News: Tinder, Hinge, and Their Corporate Owner Keep Rape Under Wraps

Tinder, Hinge, and Their Corporate Owner Keep Rape Under Wraps 52 by rendaw | 17 comments on Hacker News.

New top story on Hacker News: Denmark wants to push through Chat Control

Denmark wants to push through Chat Control 73 by Improvement | 29 comments on Hacker News.

New top story on Hacker News: How to draw construction equipment for kids

How to draw construction equipment for kids 6 by holotrope | 0 comments on Hacker News.

New top story on Hacker News: Always Invite Anna

Always Invite Anna 146 by walterbell | 6 comments on Hacker News.

New top story on Hacker News: Qwen3-Omni: Native Omni AI Model for Text, Image & Video

Qwen3-Omni: Native Omni AI Model for Text, Image & Video 37 by meetpateltech | 3 comments on Hacker News.

New top story on Hacker News: Testing is better than Data Structures and Algorithms

Testing is better than Data Structures and Algorithms 7 by rsyring | 0 comments on Hacker News.

New top story on Hacker News: Rail travel is booming in America

Rail travel is booming in America 45 by martinpw | 16 comments on Hacker News.

New top story on Hacker News: The Counterclockwise Experiment

The Counterclockwise Experiment 16 by domofutu | 1 comments on Hacker News.

New top story on Hacker News: Modern life makes us sick

Modern life makes us sick 10 by giuliomagnifico | 6 comments on Hacker News.

New top story on Hacker News: Google/timesketch: Collaborative forensic timeline analysis

Google/timesketch: Collaborative forensic timeline analysis 27 by apachepig | 0 comments on Hacker News.

New top story on Hacker News: China's 200M gig workers are a warning for the world

China's 200M gig workers are a warning for the world 48 by miohtama | 94 comments on Hacker News.

New top story on Hacker News: Seattle Ultrasonics: Ultrasonic Chef's Knife

Seattle Ultrasonics: Ultrasonic Chef's Knife 26 by hemloc_io | 13 comments on Hacker News.

New top story on Hacker News: Kernel: Introduce Multikernel Architecture Support

Kernel: Introduce Multikernel Architecture Support 9 by ahlCVA | 1 comments on Hacker News.

New top story on Hacker News: A history of AI in four books

A history of AI in four books 3 by ewf | 0 comments on Hacker News.

New top story on Hacker News: OneDev – Self-hosted Git server with CI/CD, Kanban, and packages

OneDev – Self-hosted Git server with CI/CD, Kanban, and packages 17 by jcbhmr | 1 comments on Hacker News.

New top story on Hacker News: Ton Roosendaal to step down as Blender chairman and CEO

Ton Roosendaal to step down as Blender chairman and CEO 17 by cma | 2 comments on Hacker News.

New top story on Hacker News: Just for fun: animating a mosaic of 90s GIFs

Just for fun: animating a mosaic of 90s GIFs 4 by Bogdanp | 0 comments on Hacker News.

New top story on Hacker News: Denmark close to wiping out cancer-causing HPV strains after vaccine roll-out

Denmark close to wiping out cancer-causing HPV strains after vaccine roll-out 58 by slu | 6 comments on Hacker News.

New top story on Hacker News: AMD Begins Plumbing APCI C4 Support in the Linux Kernel for Power Savings

AMD Begins Plumbing APCI C4 Support in the Linux Kernel for Power Savings 9 by doener | 0 comments on Hacker News.

New top story on Hacker News: Show HN: AI-powered web service combining FastAPI, Pydantic-AI, and MCP servers

Show HN: AI-powered web service combining FastAPI, Pydantic-AI, and MCP servers 6 by Aherontas | 2 comments on Hacker News. Hey all! I recently gave a workshop talk at PyCon Greece 2025 about building production-ready agent systems. To check the workshop, I put together a demo repo: (I will add the slides too soon in my blog: https://ift.tt/bsykYeF ) https://ift.tt/BGbpzHu... The idea was to show how multiple AI agents can collaborate using FastAPI + Pydantic-AI, with protocols like MCP (Model Context Protocol) and A2A (Agent-to-Agent) for safe communication and orchestration. Features: - Multiple agents running in containers - MCP servers (Brave search, GitHub, filesystem, etc.) as tools - A2A communication between services - Minimal UI for experimentation for Tech Trend - repo analysis I built this repo because most agent frameworks look great in isolated demos, but fall apart when you try to glue agents together into a real application. My goal was to help people experiment with ...

New top story on Hacker News: Eye drops could replace glasses or surgery for longsightedness, study says

Eye drops could replace glasses or surgery for longsightedness, study says 21 by giuliomagnifico | 4 comments on Hacker News.

New top story on Hacker News: How older parents divorce affects their adult children

How older parents divorce affects their adult children 4 by 1659447091 | 0 comments on Hacker News.

New top story on Hacker News: Scientists are rethinking the immune effects of SARS-CoV-2

Scientists are rethinking the immune effects of SARS-CoV-2 13 by bookofjoe | 2 comments on Hacker News.

New top story on Hacker News: Why OpenAI's solution to AI hallucinations would kill ChatGPT tomorrow

Why OpenAI's solution to AI hallucinations would kill ChatGPT tomorrow 33 by ricksunny | 20 comments on Hacker News.

New top story on Hacker News: 'Someone must know this guy': four-year wedding crasher mystery solved

'Someone must know this guy': four-year wedding crasher mystery solved 23 by wallflower | 4 comments on Hacker News.

New top story on Hacker News: Vector database that can index 1B vectors in 48M

Vector database that can index 1B vectors in 48M 27 by mathewpregasen | 11 comments on Hacker News.

New top story on Hacker News: 'Robber bees' invade apiarist's shop in attempted honey heist

'Robber bees' invade apiarist's shop in attempted honey heist 23 by lemonberry | 2 comments on Hacker News.

New top story on Hacker News: Center for the Alignment of AI Alignment Centers

Center for the Alignment of AI Alignment Centers 43 by louisbarclay | 5 comments on Hacker News.

New top story on Hacker News: Wiggling into Correlation

Wiggling into Correlation 6 by ibobev | 0 comments on Hacker News.

New top story on Hacker News: Jiratui – A Textual UI for interacting with Atlassian Jira from your shell

Jiratui – A Textual UI for interacting with Atlassian Jira from your shell 24 by gjvc | 6 comments on Hacker News.

New top story on Hacker News: Tomorrow's Emoji, Today: Unicode 17.0 Has Arrived

Tomorrow's Emoji, Today: Unicode 17.0 Has Arrived 12 by ChrisArchitect | 0 comments on Hacker News.

New top story on Hacker News: What happens when private equity buys homes in your neighborhood

What happens when private equity buys homes in your neighborhood 27 by pseudolus | 2 comments on Hacker News.

New top story on Hacker News: Writing Code Is Easy. Reading It Isn't

Writing Code Is Easy. Reading It Isn't 13 by jnord | 4 comments on Hacker News.

New top story on Hacker News: Submarine Cable Map

Submarine Cable Map 15 by theckel | 2 comments on Hacker News.

New top story on Hacker News: SQLite's Use of Tcl

SQLite's Use of Tcl 7 by ripe | 0 comments on Hacker News.

New top story on Hacker News: Microsoft BASIC, now open source

Microsoft BASIC, now open source 4 by gidellav | 0 comments on Hacker News.

New top story on Hacker News: Using Claude Code SDK to Reduce E2E Test Time by 84%

Using Claude Code SDK to Reduce E2E Test Time by 84% 3 by jampa | 0 comments on Hacker News.

New top story on Hacker News: Kenvue stock drops on report RFK Jr will link autism to Tylenol during pregnancy

Kenvue stock drops on report RFK Jr will link autism to Tylenol during pregnancy 48 by randycupertino | 149 comments on Hacker News.

New top story on Hacker News: Show HN: Open-sourcing our text-to-CAD app

Show HN: Open-sourcing our text-to-CAD app 8 by zachdive | 0 comments on Hacker News. Hey HN! I'm Zach from Adam ( https://adam.new/ ). We’re building an AI co-pilot for mechanical CAD software. As part of our broader research, we built a browser-based Text-to-CAD app ( https://ift.tt/yzIt0jL ) and are now open sourcing it. This is a React SPA with a Supabase backend. What it does: * Generates parametric 3D models from natural language descriptions, with support for both text prompts and image references * Outputs OpenSCAD code with automatically extracted parameters that surface as interactive sliders for instant dimension tweaking * Exports as .STL or .SCAD Under the hood: * Separate agents for conversation and code generation; simple parameter tweaks bypass AI entirely using deterministic regex-based updates * Runs fully in-browser by compiling OpenSCAD to WebAssembly and integrating Three.js with React Three Fiber for 3D rendering * Supports BOSL, BOSL2, MCAD libraries and c...

New top story on Hacker News: Freeway guardrails are now a favorite target of thieves

Freeway guardrails are now a favorite target of thieves 9 by jaredwiener | 2 comments on Hacker News.

New top story on Hacker News: European Commission fines Google €2.95B over abusive ad tech practices

European Commission fines Google €2.95B over abusive ad tech practices 81 by ChrisArchitect | 42 comments on Hacker News.

New top story on Hacker News: Type checking is a symptom, not a solution

Type checking is a symptom, not a solution 7 by mpweiher | 9 comments on Hacker News.

New top story on Hacker News: We built an interpreter for Swift (a compiled language)

We built an interpreter for Swift (a compiled language) 19 by jacobx | 8 comments on Hacker News.

New top story on Hacker News: Stripe Launches L1 Blockchain: Tempo

Stripe Launches L1 Blockchain: Tempo 144 by _nvs | 140 comments on Hacker News.

New top story on Hacker News: Kruci: Post-Mortem of a UI Library

Kruci: Post-Mortem of a UI Library 6 by Patryk27 | 1 comments on Hacker News.

New top story on Hacker News: A high schooler writes about AI tools in the classroom

A high schooler writes about AI tools in the classroom 78 by dougb5 | 69 comments on Hacker News. https://ift.tt/TJd1ZY5

New top story on Hacker News: Speeding up PyTorch inference by 87% on Apple with AI-generated Metal kernels

Speeding up PyTorch inference by 87% on Apple with AI-generated Metal kernels 49 by nserrino | 1 comments on Hacker News.

New top story on Hacker News: Writing a C compiler in 500 lines of Python (2023)

Writing a C compiler in 500 lines of Python (2023) 32 by ofou | 3 comments on Hacker News.

New top story on Hacker News: The wall confronting large language models

The wall confronting large language models 22 by PaulHoule | 2 comments on Hacker News.

New top story on Hacker News: Vector search on our codebase transformed our SDLC automation

Vector search on our codebase transformed our SDLC automation 9 by antonybrahin | 0 comments on Hacker News. Hey HN, In software development, the process of turning a user story into detailed documentation and actionable tasks is critical. However, this manual process can often be a source of inconsistency and a significant time investment. I was driven to see if I could streamline and elevate it. I know this is a hot space, with big players like GitHub and Atlassian building integrated AI, and startups offering specialized platforms. My goal wasn't to compete with them, but to see what was possible by building a custom, "glass box" solution using the best tools for each part of the job, without being locked into a single ecosystem. What makes this approach different is the flexibility and full control. Instead of a pre-packaged product, this is a resilient workflow built on Power Automate, which acts as the orchestrator for a sequence of API calls: Five calls to the G...

New top story on Hacker News: REST and gRPC in 33 Languages, with code examples

REST and gRPC in 33 Languages, with code examples 5 by DavidCanHelp | 0 comments on Hacker News.

New top story on Hacker News: Lessons from building an AI data analyst

Lessons from building an AI data analyst 5 by pedromnasc | 2 comments on Hacker News.