Skip to content(if available)orjump to list(if available)

HN

GPT-5: Key characteristics, pricing and system card

simonwillison.net

Historical Tech Tree

historicaltechtree.com

Benchmark Framework Desktop Mainboard and 4-node cluster

GPT-5 for Developers

Building Bluesky comments for my blog

Encryption made for police and military radios may be easily cracked

Show HN: Octofriend, a cute coding agent that can swap between GPT-5 and Claude

DNA tests are uncovering the true prevalence of incest

theatlantic.com

Windows XP Professional

Infinite Pixels

Lightweight LSAT

lightweightlsat.com

Foundry (YC F24) is hiring staff-level product engineers

ycombinator.com

How to sell if your user is not the buyer

writings.founderlabs.io

Open Music Foundation Models for Full-Song Generation

map-yue.github.io

OpenAI's new open-source model is basically Phi-5

seangoedecke.com

Show HN: Browser AI agent platform designed for reliability

Gemini CLI GitHub Actions

How AI Conquered the US Economy: A Visual FAQ

derekthompson.org

Laptop Support and Usability (LSU): July 2025 Report

A generic non-invasive neuromotor interface for human-computer interaction

Monte Carlo Crash Course: Quasi-Monte Carlo

Leonardo Chiariglione: “I closed MPEG on 2 June 2020”

leonardo.chiariglione.org

Italy's pizza detectives

GPT-5 System Card [pdf]

GPT-5 System Card [pdf]

5 comments

·August 7, 2025

https://openai.com/index/gpt-5-system-card

dang

Comments moved to https://news.ycombinator.com/item?id=44827794, which covers similar territory and gives more background.

(just trying to merge some threads so the number of them on the frontpage isn't too crazy)

paxys

The demand really crashed openai.com?

ChrisArchitect

More discussion: https://news.ycombinator.com/item?id=44826997

htrp

The actual link https://cdn.openai.com/pdf/8124a3ce-ab78-4f06-96eb-49ea29ffb...

dang

Ok, we've made that the top link and moved the submitted link (https://openai.com/index/gpt-5-system-card) to the top text. Thanks!