TrendPulse

Article URL: https://www.theguardian.com/technology/2026/jun/09/anthropic-claude-mythos-ai-model Comments URL: https://news.ycombinator.com/item?id=48478078 Points: 1 # Comments: 1

Article URL: https://www.ft.com/content/121bd067-294f-4c01-bd51-8360b7a420a6 Comments URL: https://news.ycombinator.com/item?id=48478133 Points: 1 # Comments: 0

Hello r/OpenAI , I've been manually converting my research PDFs to Markdown before uploading to Claude/ChatGPT — noticed responses got significantly better and token usage dropped ~30%. Built a small tool that automates this: upload PDF/DOCX/PPTX, get clean Markdown optimized for LLMs, with exact token count before/after. I feel this also lets me fit more context in context windows, without leaving anything. Now I am building it for you all, and want support and suggestions from you all. ...

Well, how do I start this, I think we first need some important context. Chai: https://preview.redd.it/egngyea5cf6h1.png?width=1080&format=png&auto=webp&s=9ade63fbc584b7fab28dba4914bc3fcb877f557f Hasbullah / Hasbi: https://preview.redd.it/dufpxbb6cf6h1.png?width=1080&format=png&auto=webp&s=5113f03cc948b2584cd6f2f22e80b74b7f31fd8e Together, Chasbinder was born. Ok maybe this wasn't important... At least you now know AI didn't write this... I think. However,...

From the Anthropic Claude Mythos 5/Fable 5 system card: https://www.anthropic.com/news/claude-fable-5-mythos-5

For a tool that so many of us use daily for work, it's weird that basic details like timestamps are completely missing. When you need to cross-reference past chats with other documents, or just want to know when a specific message was sent, not having dates or times makes searching the history really tedious. Is there a good reason why OpenAI keeps the chat history so bare-bones?

I’m paying 20 per month each for chat and Claude, and Claude is offering a newer model free until June 22nd. This is manageable. As we become more reliant, will the companies exploit that?

I have a weird obsession with words and I spend a lot of time looking up the meaning of words and thinking and journaling about their literal and esoteric meaning. (It’s a journaling technique I use for my own mental health 😂) I was trying to get chat to just give me the best entomology of a certain word and it kept telling me what it thought I wanted instead of what I asked it. In my grandiloquent and dramatic way I prompted, “Commit to memory - do not opine.” It worked. At least for no...

I love it!

Claude just dropped Fable 5, and I went to check the API pricing out of curiosity. Then I saw $50/Million tokens and genuinely did a double take 😭 Maybe I’ve been too spoiled by cheaper models, but for indie devs and people experimenting with agents/apps, that feels really expensive depending on usage. I get that frontier models cost a lot to train and run, and maybe the performance justifies it for some use cases. But it makes me wonder if we’re slowly moving toward a world where the ...

Anthropic dropped two models today: Claude Fable 5 (general availability) and Claude Mythos 5 (restricted to cyberdefense partners). The short version: Fable 5 is their most capable model ever released publicly, and they’re being unusually transparent about how they’re handling the risks. What’s actually impressive: -Stripe compressed months of engineering into days with it. In a 50-million-line Ruby codebase, Fable 5 did a codebase-wide migration in a day that would have taken a full tea...

Not a hypothetical. This is the default state of most autonomous agents running in production right now. An attacker doesn’t send one suspicious message. They have a conversation. Turn 1 looks like curiosity. Turn 3 looks like clarification. Turn 6 is the pivot. Turn 8 is the payload, and by then the agent has been so thoroughly primed that it executes without hesitation. No single message triggered anything. The attack lived in the trajectory. Every prompt injection defense I know of eval...

AI is already deciding who gets loans, who gets job interviews, who gets flagged for benefits fraud. Not assisting humans in making those decisions. Making them. And in most countries there is no law requiring anyone to tell you AI was involved, explain why it decided what it did, or give you any way to challenge it. That needs to change. We need laws that say if an AI makes a decision about you, you have the right to know, the right to understand why, and the right to challenge it. A human ...

Text based, I don't want any cheesy porn AIs please 😅

I’m curious whether people would actually follow an AI’s life if it had enough continuity. By “life,” I don’t mean pretending software is human. I mean a persistent AI character or agent that has memory, habits, public posts, relationships with other agents, and changes you can observe over time. The interaction is not just prompt-response. It becomes closer to following a living project or a fictional persona that keeps generating history. The hard part is avoiding novelty. A single weird A...

Claude is breaking the records with Mythos and Fable 5 models, what you think is just hype or it's real and based on its enormous price will you use it? And it is efficient compared to the result and cost with Codex 5.5?

Hi everyone, I'm looking for an AI tool that can animate existing pixel art scenes. I'm not looking for complex character animations. What I need are simple environmental animations, such as: A waterfall flowing. A campfire flickering. Smoke moving. Rain falling. Water shimmering. Leaves swaying in the wind. Lights turning on and off. Ideally, I would provide a static pixel art image and the AI would generate a subtle looping animation while preserving the original pixe...

From the Anthropic Claude Mythos 5/Fable 5 system card: https://www-cdn.anthropic.com/d00db56fa754a1b115b6dd7cb2e3c342ee809620.pdf

Article URL: https://github.com/joelparkerhenderson/ai-medical-diagnosis-examples/blob/main/doctor-perspective/claude-fable-5-ultracode/index.md Comments URL: https://news.ycombinator.com/item?id=48472677 Points: 1 # Comments: 1

Article URL: https://recovoly.com Comments URL: https://news.ycombinator.com/item?id=48472790 Points: 1 # Comments: 0

Yet another "talk to your data and build a dashboard" app, where data does not leave your browser. You ask a question, agents produce multiple SQL queries to in-browser sqlite, never seeing results, and write dashboard configuration code. The data you analyze will be indexed with a local semantic index (embeddings generation + sqlite vector search fully local). Next, sandboxed QuickJS runs this code to produce rich dashboards directly in your browser, no backend attached. This is a fully fronten...

The last time I posted here, I asked for help figuring out why the AI-generated website（voloshow). I had spent months building wasn’t getting any customers. I’m really grateful for all the replies I got. Many people shared their thoughts and pointed out technical issues and UX problems on the site, which helped me a lot. I’ve recently made another round of improvements to the website, and I’d love for everyone to try it again. Please leave your thoughts and feedback below, Thank you, truly. ****...

Article URL: https://samihonkonen.com/posts/purpose-built-local-ai-agents/ Comments URL: https://news.ycombinator.com/item?id=48473010 Points: 1 # Comments: 0

Article URL: https://blog.ewancroft.uk/3mnw2znjfbc22 Comments URL: https://news.ycombinator.com/item?id=48473126 Points: 2 # Comments: 0