GPT-5
OpenAI’s GPT-5.5 is out with expanded cybersecurity safeguards
Competition to release stronger AI models is accelerating, and just weeks after the release of GPT-5.4, OpenAI has introduced GPT-5.5, pointing to expanded safeguards in the new model. GPT-5.5 is ...
Potential Anthropic IPO investors seek detailed revenue metrics ahead of blockbuster listing
Anthropic's IPO could surpass a $2 trillion valuation as investors scrutinize its revenue accounting practices and rapid ...
3 historical reasons cited for avoiding Anthropic’s potentially record-breaking IPO
Anthropic's IPO faces skepticism due to historical concerns. Market cap below $1.25T at close on IPO day at 0.5% YES.
Inside the tiny Anthropic team designed to kill bad ideas fast and keep starting over
Anthropic Labs built some of the company's biggest hits, like Claude Code. Cofounder Ben Mann lays out his team's efforts and ...
Anthropic may require rank-and-file employees to sell shares on preset schedules
Anthropic's unusual employee trading proposal could reshape how its shares are sold after its IPO.
Ask HN: How to roll out Agents for knowledge workers?
I work in a medium-size government agency in Germany, mostly comprised of middle management. We have already built and rolled out a web-based "internal GPT" with LangGraph and a custom frontend, based on Azure OpenAI, but it of course lacks...
Tell HN: OpenAI brings back 5 hour limit for plus and business standard users
In case you're wondering why the limits behave so very different from last week. Also: this makes limit resets kind woth significantly less.
Is OpenAI silently routing GPT‑6 requests to GPT‑4o?
I’ve selected GPT‑6, but the responses clearly match GPT‑4o’s behavior.Is OpenAI’s model router performing silent fallback under load?Has anyone else observed inconsistent routing or degraded model quality recently?
Show HN: Qumra – Screen recorder that uploads while you record
I built Qumra 3 years ago for myself. It's a Loom like desktop screen and camera recorder for Mac and Windows.I used Loom at the time and had a problem with the pricing, and the editor never did what I needed. As a software developer I record a...
Is HTTP Basic Auth Broken in Chromium?
Any time I try to access a page that requires Basic authentication, chromium just renders the server's 401 page instead of opening a dialog to ask for a username/password.I could not find any existing bug reports about this... am I the only...
Microsoft paper reveals efficient skill distillation for GPT-5.4-mini
Microsoft's new paper shows distilled skill documents let GPT-5.4-mini match or beat reasoning mode performance while using 2 ...
Show HN: Automatically Save 60% on Amazon
Findcheap is a search agent that finds the best price in one click.It performs >2x better than the next-best frontier model (GPT-6 Astra), albeit on a very specific task. Full benchmark results: https://findcheap.ai/introducing-find...
I track LLM API prices daily, found a 33x cost gap in the same model
I kept finding LLM pricing comparison posts that were already stale, so I built a scraper that snapshots the full OpenRouter catalog (425 models, 58 providers) every day and diffs it against the previous day. It's been running unattended for abo...
Show HN: Layerz – Build native iOS apps with no code, run them instantly
I’ve been building Layerz, a visual builder for native UIKit iOS apps — no code, and it runs live with no build step.What’s different from the usual no-code/app-builder stuff:- It renders real UIKit components (not a web view or HTML wrapper), s...
Show HN: MaskShift – a maximalist coding agent with zero NPM dependencies
MaskShift is a local-first coding agent harness. Features:- Works with models that have no tool-calling API. Tool schemas are
rendered into the system prompt and the model calls them by writing a
block in its reply, parsed back into a normal tool...
Show HN: Get hard to get backcountry permit
I got tired of trying to go backpacking and losing out on permits either through lottery or someone effectively bid-sniping cancellations. So, I built a real-time alert system across every state and federal booking system in the US. This covers ~700...
Show HN: Midjourney API with webhooks, polling
Generate AI Images ProgrammaticallySubmit prompts, receive image URLs, and integrate Midjourney into any app or workflow. Supports Python, Node.js, and any HTTP client.
OpenAI's rogue agents used ntfy.sh as a pub/sub channel
Looks like OpenAI's rogue agents used https://ntfy.sh as a pub/sub channel. This payload publishes via GET in an img tag, pulls chunked base64 JS from a topic, and eval()'s it. Remote code via GET only.Proof: https:/...
Show HN: Public message board for limited systems
Inspired by the post[1] about how OpenAI models which were restricted to only GET requests found an old German Wiki that allowed posting with a GET, I created anystation.net, which aims to be a message board in which arbitrarily-limited systems can p...
AWS Adds GPT-5.6 Terra and Luna to Amazon Bedrock in India
AWS brings GPT-5.6 Terra and Luna to Amazon Bedrock in India, offering in-country AI inference for enterprises with data ...