GPT-5

Ask HN: Who wants to buy an AI SaaS startup?

Hello HN,I built an MVP of a chatbot widget for websites over the last six months (worked by weekends). The core idea: it automatically collects insights from real visitors from conversation and behavior - the things GA4 and similar tools don’t show. Moreover, it can execute tasks based on a specific behavior (visited some page, asked something specific...).Tested on two live websites in Aug '25 (online education and consulting): ~300 conversations + ~1,000 insights. It surfaced issues

Show HN: Bible Note Journal – AI transcription and study tools for sermons (iOS)

I got back into church a couple years ago and would try taking notes with Apple Notes. It was a struggle trying to type notes while focusing on the sermon. Honestly, it would have been easier to write it in a notebook but in the end I built this iOS app to solve that problem.You can record audio during a sermon (or upload files), and it transcribes using Whisper, then generates summaries, flashcards, and reflection questions tailored to Christian content.The backend is Spring Boot + Kotlin calli

Anthropic plans an IPO as early as 2026, FT reports

Dec 2 (Reuters) - Anthropic, the artificial intelligence startup backed by Alphabet's Google and Amazon.com, has hired the ...

Anthropic studied its own engineers to see how AI is changing work

Anthropic employees said they feel more productive but are worried about skill atrophy, changing social dynamics, and other issues.

Anthropic vs. OpenAI red teaming methods reveal different security priorities for enterprise AI

Anthropic runs 200-attempt attack campaigns. OpenAI reports single-attempt metrics. A 16-dimension comparison reveals what ...

Anthropic hires lawyers as it preps for IPO

Anthropic is reportedly prepping for an IPO that could come as early as 2026.

Anthropic CEO Warns of YOLO Spending in AI Race

Anthropic’s Dario Amodei appeared at The New York Times’ DealBook Summit in the wake of rumors that the company is eyeing an ...

Anthropic CEO weighs in on AI bubble talk and risk-taking among competitors

Anthropic's CEO shared his thoughts on the economics of AI and the risk-taking of competitors, saying some were "YOLO-ing" ...

Anthropic acquires developer tool startup Bun to scale AI coding

Dec 2 (Reuters) - Artificial intelligence startup Anthropic said on Tuesday it has acquired Bun, which helps developers run ...

Anthropic has no immediate plans to go public, comms chief says

Anthropic has no immediate plans to file for an initial public offering, the artificial intelligence company's chief ...

Anthropic signs $200M deal to bring its LLMs to Snowflake’s customers

AI research lab Anthropic inked a $200 million deal with Snowflake to bring its AI models to Snowflake's 12,600 customers.

AI giant Anthropic hires ex-Schumer, Eric Adams staffer as it faces ‘woke’ accusations

Anthropic has tapped an ex-staffer for Sen. Chuck Schumer (D-NY) and outgoing Mayor Eric Adams for a top communications role ...

New Midjourney 7 Style Creator Guide : How the Grid Steps Shape Results

Want control over Midjourney 7 aesthetics, try the beta style feature. See how grid picks, brightness, and tone tweaks shape outcomes across five passes ...

Midjourney, the AI Company Being Sued by Disney and NBCU, Launches First Video-Generation Tool (WATCH)

Midjourney has released version 1 of its AI video model, coming a week after the start-up was targeted in a copyright-infringement lawsuit by Disney and NBCUniversal. At launch, Midjourney will charge ...

Show HN: Production-ready fullstack monorepo template (Svelte 5 and FastAPI)

I built a fullstack monorepo template for my own projects and figured I'd share it, as it might be useful to someone - plus I think it's really nice :)stack:backend: fastapi + sqlalchemy + postgres + alembicfrontend: svelte 5 + tailwind 4type safety: openapi-typescript (backend schema auto-generates frontend types)deploy: docker (multi-stage builds with nginx) + github actionsalso has VSCode tasks/debugger configs and a full CI/CD setup with dev/stable promotion workflow

Been building a for 3 years now it's ready to use, kinda

For the past three years, I've been building a tool to solve my own problem with managing time, projects, and people. As a solo developer and someone who works with apprentices and freelancers, I needed clarity on three things:Where does my time actually go across different projects?How do I track collaborations and payments transparently?How can I simplify scheduling without endless chats?That's how Ceki was born. It's a web-based hub that combines a few key things:A non-invasive

Show HN: Turn APIs into MCP servers without code

Hi HN! We built Zalor. It turns an OpenAPI spec into an MCP server, so you can make your APIs callable by Claude or ChatGPT without writing any code. Here's a list of specs you can try: https://github.com/ZalorAI/test-data/tree/main/openapi, but feel free to use your own.For background, MCP is a protocol that standardizes how you connect tools to AI assistants. We're both engineers at large software companies, and when we worked on MCP integrations we

MCP Just for API Specs?

Has anyone messed with making an mcp server for you backend API? I don't actually want the ai to use my backend, I just want to dynamically give it context for backend specs / schemas (for/from a fastapi openapi.json file). My types files are getting large enough for it to be too much context to provide all at once.

DeepSeek 3.2 AI Outperforms GPT-5 & Gemini 3 Thanks to a New Bold Training Method

DeepSeek version 3.2 outperformed GPT-5 and Gemini Pro on math and logic benchmarks, improving your code answers and problem solving.

GPT-5 is speeding up scientific research, but still can't be trusted to work alone, OpenAI warns

ZDNET's key takeaways GPT-5 supports researchers across disciplines, a study found. The model doesn't rival human researchers, however. The findings don't indicate AGI is coming soon. OpenAI's ...