GPT-5

Show HN: PingChange – monitor web pages and OpenAPI specs for meaningful changes

I built PingChange after watching the same thing happen over and over: a competitor prices change, a company policy is updated or important web content changes but there is often no reliable way to track it and know when it happens.The tool monitors web pages and API on a schedule and alerts your team when something meaningful changes. The keyword here is meaningful. Most monitoring tools trigger alerts for everything (ads, timestamps, cookie banners etc) and could be noisy or spam in your inbox

Show HN: Hackerznews – Yet Another HN Client

Around a little more than a year ago, thanks to the advancements in agentic coding, I created my personal ideal HN reading app. There are oh so many of those, but this one is mine. I couldn’t write syntax in any programming language if my life depended on it, so I was glad to have different models help me in that regard. I’m transparent about it, because a lot of HN users might view this negatively and I don’t want to mislead anyone.The updated feature set includes:* Updated UI for everything, i

ChatGPT’s Profanity Spike: What Changed After GPT-5.6 Luna?

ChatGPT users are reporting a sharp rise in profanity during everyday conversations across recipes, coding chats, and technical discussions. The reports surface ...

OpenAI Brings GPT-5.6 Terra and Luna to Amazon Bedrock in India

India's leading AI and data science media platform — in-depth coverage of artificial intelligence, machine learning, research and tech business.

OpenAI GPT-5.6 now on AWS in India, costs up to 80% less

The availability marks an expansion of OpenAI model access for Indian enterprises through AWS and provides organisations with ...

AWS brings OpenAI's GPT-5.6 models to India with local processing

AWS has launched OpenAI's GPT-5.6 Terra and Luna models in India via Amazon Bedrock, offering local infrastructure support and up to 80% price reductions.

NVIDIA deploys GPT-5.5-powered Codex to 10,000 employees, with engineers calling results 'mind-blowing'

Use left and right arrow keys to seek audio. NVIDIA has rolled out OpenAI's latest frontier model across its global workforce, with CEO Jensen Huang calling it a milestone in the "age of AI." Over ...

Anthropic says Claude designed working protein binders, and beat human experts on some

Anthropic says Claude designed protein binders against 14 of 15 targets and ran chemical analysis in minutes. The results are self-reported.

Anthropic to Implement Dual-Class Shares for Founders Ahead of Massive IPO

Anthropic plans supervoting shares for CEO Dario Amodei before a potential $2 trillion IPO, following Meta and SpaceX's ...

Amazon's Stake in Anthropic Could Be Worth Over $400 Billion If the AI Start-Up's Reported IPO Valuation Holds. Should Jeff Bezos' Amazon Investors Care?

One of the most impressive investments at the corporate level in recent years has been Amazon 's (NASDAQ: AMZN) decision to take an early stake in Anthropic. The tech giant invested $8 billion in the ...

Show HN: Bisecto – A minimalist game about cutting shapes into 50/50 halves

Hey HN,I built Bisecto (https://bisecto.com), a minimalist browser game with one simple mechanic, cutting (bisecting) a procedural 2D shape into two exact 50/50 halves with a single straight line.Confession: I got completely hooked watching those viral reels of people trying to cut fruits and vegetables into perfectly equal halves, and that was my inspiration for this game :D I've been writing code for 12+ years, but for this project I leaned heavily on LLMs to quickly spin u

Build a Custom Claude AI Study Agent Without Writing Code

Create a no-code AI tutor using Claude AI to adapt to your learning pace. Structure learning materials and assess knowledge gaps with targeted quizzes.

Does anyone find AI code review useful?

I’m genuinely trying to understand the point of AI code review.Once an LLM generated change gets into a few hundreds or thousands of lines, a human reviewer can barely read the whole thing in any meaningful way. And even if they can, why should they spend their time reviewing thousands of lines generated by someone else’s AI?If the code is going to be reviewed by another AI anyway, why doesn’t the developer opening the PR just run one more iteration before submitting it?Is the assumption that af

Show HN: Stunt – a stunt double for the APIs you integrate (95 adapters)

Hi, I'm the author. Quick tour before the comments do it for me.StuntAPI, `stunt` for CLI friends, runs local, stateful stand-ins for the public APIs your code talks to. `brew install --cask stuntapi/tap/stunt`, then `stunt demo` — you get a Stripe-style sim on a local port, and the curl it prints actually means it:create a charge, list it back (the charge is there — state persists across requests and restarts), capture it, and watch the signed webhook fire at a local sink. All sy

OpenAI Astra ChatGPT 6 Reportedly Uses Multi-Agent Task Delegation

OpenAI Astra might launch soon with multi-agent capabilities. Rumors suggest the next-generation model will delegate tasks to sub-models like Luna.

Amid hardware legal battle, OpenAI releases a $230 keyboard for Codex

OpenAI is officially entering the hardware market with the launch of a $230 light-up keyboard designed to pair with its AI coding assistant, Codex. The Codex Micro, co-designed with specialty keyboard ...

OpenAI's new $230 mini keyboard is for Codex power users

OpenAI launched Codex Micro, a shortcut keyboard for users of its AI coding product. It was engineered by Work Louder and priced at $230.

Show HN: BRep Geometric CAD Kernel and Parametric Code CAD

I'm pretty excited to show off something I've been working on for the past few months. A free, open-source geometric kernel that allows humans/LLMs to write code (in this case, a DSL called Firmament) and generate 3D models of CAD parts, to finally provide an alternative to OpenCascade.To get some questions out of the way. - Full STEP import/export support for AP242, AP203 and AP214 are still experimental at the time, but everything produced by Aetheris should open in any CAD

Show HN: Building a full agentic harness around a 4B model is hard

Around 3 months ago, we were thinking why none of the iPhone apps running an LLM are built as a full harness (as in inference + agentic loop + context management + tools + MCP servers and etc.). It became more interesting when we noticed even the new Siri is not fully on device (and not available in EU for that matter).Having built a few agentic products around a custom harness in the past, we thought this shouldn't be that hard. well, we underestimated how "dumb" a 4B model can b

Anthropic Just Gave This Bitcoin Miner a Contract Bigger Than the Whole Company

Anthropic signed a deal with a neocloud that is worth more than the neocloud itself, and the stock remains depressed.