Monday, 30 June 2025
Sunday, 29 June 2025
New top story on Hacker News: Many ransomware strains will abort if they detect a Russian keyboard installed
Many ransomware strains will abort if they detect a Russian keyboard installed
7 by air7 | 0 comments on Hacker News.
7 by air7 | 0 comments on Hacker News.
New top story on Hacker News: Show HN: Sharpe Ratio Calculation Tool
Show HN: Sharpe Ratio Calculation Tool
3 by navquant | 0 comments on Hacker News.
I built a simple but effective Sharpe Ratio calculator that gives the full historical variation of it. Should I add other rations like Calmar and Sortino?
3 by navquant | 0 comments on Hacker News.
I built a simple but effective Sharpe Ratio calculator that gives the full historical variation of it. Should I add other rations like Calmar and Sortino?
Saturday, 28 June 2025
Friday, 27 June 2025
Thursday, 26 June 2025
Wednesday, 25 June 2025
New top story on Hacker News: A Classical RAM Design That Mimics Quantum Collapse and Entanglement"
A Classical RAM Design That Mimics Quantum Collapse and Entanglement"
4 by networkcrypt | 0 comments on Hacker News.
4 by networkcrypt | 0 comments on Hacker News.
New top story on Hacker News: California's Corporate Cover-Up Act Is a Privacy Nightmare
California's Corporate Cover-Up Act Is a Privacy Nightmare
30 by hn_acker | 4 comments on Hacker News.
30 by hn_acker | 4 comments on Hacker News.
Tuesday, 24 June 2025
Monday, 23 June 2025
Sunday, 22 June 2025
Saturday, 21 June 2025
New top story on Hacker News: Show HN: OSAI-Browser – A P2P Browser for Web3 and HTML Games
Show HN: OSAI-Browser – A P2P Browser for Web3 and HTML Games
4 by EvoSync | 1 comments on Hacker News.
https://ift.tt/ec6IpBq OSAI Browser is an peer-to-peer (P2P) browser currently in active development. My goal is to redefine how we interact with the web, focusing on decentralization and cutting-edge capabilities for web content. As a core future functionality, I envision distributed computing for high-quality web games and IoT applications, leveraging the P2P architecture to achieve impressive image fidelity and performance. Imagine games that harness the collective power of connected users, or IoT devices seamlessly interacting through a decentralized browser! Currently, the browser successfully allows users to drag-and-drop ZIP files directly to install and run web games. This demonstrates the practical application of its unique P2P distribution model. Crucially, both the server and client functionalities are already up and running, providing a robust foundation for the P2P network. We also plan to work with WebAssembly (WASM) and various game engines to expand its capabilities. Please note that OSAI-browser is still an early stage project and a work in progress. Your constructive feedback and suggestions are highly appreciated as we continue to develop and refine it. for coder: https://ift.tt/YBtbhvg It's a rough code though
4 by EvoSync | 1 comments on Hacker News.
https://ift.tt/ec6IpBq OSAI Browser is an peer-to-peer (P2P) browser currently in active development. My goal is to redefine how we interact with the web, focusing on decentralization and cutting-edge capabilities for web content. As a core future functionality, I envision distributed computing for high-quality web games and IoT applications, leveraging the P2P architecture to achieve impressive image fidelity and performance. Imagine games that harness the collective power of connected users, or IoT devices seamlessly interacting through a decentralized browser! Currently, the browser successfully allows users to drag-and-drop ZIP files directly to install and run web games. This demonstrates the practical application of its unique P2P distribution model. Crucially, both the server and client functionalities are already up and running, providing a robust foundation for the P2P network. We also plan to work with WebAssembly (WASM) and various game engines to expand its capabilities. Please note that OSAI-browser is still an early stage project and a work in progress. Your constructive feedback and suggestions are highly appreciated as we continue to develop and refine it. for coder: https://ift.tt/YBtbhvg It's a rough code though
Friday, 20 June 2025
Thursday, 19 June 2025
New top story on Hacker News: Compiling LLMs into a MegaKernel: A Path to Low-Latency Inference
Compiling LLMs into a MegaKernel: A Path to Low-Latency Inference
14 by matt_d | 2 comments on Hacker News.
14 by matt_d | 2 comments on Hacker News.
Wednesday, 18 June 2025
Tuesday, 17 June 2025
Monday, 16 June 2025
New top story on Hacker News: Show HN: Trieve CLI – Terminal-Based LLM Agent Loop with Search Tool for PDFs
Show HN: Trieve CLI – Terminal-Based LLM Agent Loop with Search Tool for PDFs
16 by skeptrune | 0 comments on Hacker News.
Hi HN, I built a CLI for uploading documents and querying them with an LLM agent that uses search tools rather than stuffing everything into the context window. I recorded a demo using the CrossFit 2025 rulebook that shows how this approach compares to traditional RAG and direct context injection[1]. The core insight is that LLMs running in loops with tool access are unreasonably effective at this kind of knowledge retrieval task[2]. Instead of hoping the right chunks make it into your context, the agent can iteratively search, refine queries, and reason about what it finds. The CLI handles the full workflow: ```bash trieve upload ./document.pdf trieve ask "What are the key findings?" ``` You can customize the RAG behavior, check upload status, and the responses stream back with expandable source references. I really enjoy having this workflow available in the terminal and I'm curious if others find this paradigm as compelling as I do. Considering adding more commands and customization options if there's interest. The tool is free for up to 1k document chunks. Source code is on GitHub[3] and available via npm[4]. Would love any feedback on the approach or CLI design! [1]: https://www.youtube.com/watch?v=SAV-esDsRUk [2]: https://ift.tt/G2K10tS [3]: https://ift.tt/VS8OFDH... [4]: https://ift.tt/BSYDpT4
16 by skeptrune | 0 comments on Hacker News.
Hi HN, I built a CLI for uploading documents and querying them with an LLM agent that uses search tools rather than stuffing everything into the context window. I recorded a demo using the CrossFit 2025 rulebook that shows how this approach compares to traditional RAG and direct context injection[1]. The core insight is that LLMs running in loops with tool access are unreasonably effective at this kind of knowledge retrieval task[2]. Instead of hoping the right chunks make it into your context, the agent can iteratively search, refine queries, and reason about what it finds. The CLI handles the full workflow: ```bash trieve upload ./document.pdf trieve ask "What are the key findings?" ``` You can customize the RAG behavior, check upload status, and the responses stream back with expandable source references. I really enjoy having this workflow available in the terminal and I'm curious if others find this paradigm as compelling as I do. Considering adding more commands and customization options if there's interest. The tool is free for up to 1k document chunks. Source code is on GitHub[3] and available via npm[4]. Would love any feedback on the approach or CLI design! [1]: https://www.youtube.com/watch?v=SAV-esDsRUk [2]: https://ift.tt/G2K10tS [3]: https://ift.tt/VS8OFDH... [4]: https://ift.tt/BSYDpT4
Sunday, 15 June 2025
New top story on Hacker News: Show HN: I'm a student built an AI to chat with YouTube videos
Show HN: I'm a student built an AI to chat with YouTube videos
13 by adrinant | 4 comments on Hacker News.
Wiyomi.com, YouTube + AI = Personal Tutor for Every Learner. Please leave feedbacks so this tool is getting better and fruitful for you!
13 by adrinant | 4 comments on Hacker News.
Wiyomi.com, YouTube + AI = Personal Tutor for Every Learner. Please leave feedbacks so this tool is getting better and fruitful for you!
Saturday, 14 June 2025
Friday, 13 June 2025
Thursday, 12 June 2025
New top story on Hacker News: Show HN: ChatToSTL – AI text-to-CAD for 3D printing
Show HN: ChatToSTL – AI text-to-CAD for 3D printing
4 by flowful | 0 comments on Hacker News.
Hey HN, I'm a beginner at CAD so I built an app that does it for me ;) Describe a part and ChatToSTL writes the OpenSCAD code, shows a live render with size sliders, then exports the STL/3MF file. Because the output is parametric, it's easy to modify (unlike mesh models like Shap-E or DreamFusion). Try it (needs your own OpenAI key): https://ift.tt/uFvrSqB How it works: Text prompt → o4-mini generates OpenSCAD code → live render + sliders → refine in chat → export. Examples & Code: * Walkthrough + real prints (bowl, hook, box, door stop): https://ift.tt/mrxpGlY... * 90-sec demo: https://www.youtube.com/watch?v=ZK_IDaNn1Mk * MIT repo: https://ift.tt/ArzKZR3 Current limitations (it's not replacing Fusion 360 anytime soon): - Simple shapes only. Even a mug can end up with a misplaced handle - Works best with CAD-style language ("extrude 5mm") - AI can't see the render, so no self-correction yet I'm particularly interested in feedback on improving the 3D generation quality: should I add vision feedback so that it can self critique? use CADQuery instead of OpenSCAD? use a different model? Thanks! Nico
4 by flowful | 0 comments on Hacker News.
Hey HN, I'm a beginner at CAD so I built an app that does it for me ;) Describe a part and ChatToSTL writes the OpenSCAD code, shows a live render with size sliders, then exports the STL/3MF file. Because the output is parametric, it's easy to modify (unlike mesh models like Shap-E or DreamFusion). Try it (needs your own OpenAI key): https://ift.tt/uFvrSqB How it works: Text prompt → o4-mini generates OpenSCAD code → live render + sliders → refine in chat → export. Examples & Code: * Walkthrough + real prints (bowl, hook, box, door stop): https://ift.tt/mrxpGlY... * 90-sec demo: https://www.youtube.com/watch?v=ZK_IDaNn1Mk * MIT repo: https://ift.tt/ArzKZR3 Current limitations (it's not replacing Fusion 360 anytime soon): - Simple shapes only. Even a mug can end up with a misplaced handle - Works best with CAD-style language ("extrude 5mm") - AI can't see the render, so no self-correction yet I'm particularly interested in feedback on improving the 3D generation quality: should I add vision feedback so that it can self critique? use CADQuery instead of OpenSCAD? use a different model? Thanks! Nico
Wednesday, 11 June 2025
Tuesday, 10 June 2025
New top story on Hacker News: Ask HN: What cool skill or project interests you, but feels out of reach?
Ask HN: What cool skill or project interests you, but feels out of reach?
11 by akktor | 20 comments on Hacker News.
This question's for all those cool projects or skills you're secretly fascinated by, but haven't quite jumped into. Maybe you feel like you just don't have the right "brain" for it, or you're not smart enough to figure it out, or even worse, you simply have no clue how or where to even start. The idea here is to shine a light on these hidden interests and the little (or big!) mental blocks that come with them. If you're already rocking in those specific areas – or you've been there and figured out how to get past similar hurdles – please chime in! Share some helpful resources, dish out general advice, or just give a nudge of encouragement on how to take that intimidating first step. Let's help each other get unstuck!
11 by akktor | 20 comments on Hacker News.
This question's for all those cool projects or skills you're secretly fascinated by, but haven't quite jumped into. Maybe you feel like you just don't have the right "brain" for it, or you're not smart enough to figure it out, or even worse, you simply have no clue how or where to even start. The idea here is to shine a light on these hidden interests and the little (or big!) mental blocks that come with them. If you're already rocking in those specific areas – or you've been there and figured out how to get past similar hurdles – please chime in! Share some helpful resources, dish out general advice, or just give a nudge of encouragement on how to take that intimidating first step. Let's help each other get unstuck!
Monday, 9 June 2025
Sunday, 8 June 2025
Saturday, 7 June 2025
Friday, 6 June 2025
New top story on Hacker News: Show HN: AI game animation sprite generator
Show HN: AI game animation sprite generator
3 by lyogavin | 0 comments on Hacker News.
I tried to build AI game animation generator last year ( https://ift.tt/Ot0uHcA ), a lot of people were interested, but it failed, mainly because the technology was not good enough. 1 year passed, there were a lot of developments in video/image generation. I tried it again, I think it works super well now. Actually beyond my expectation. You can generate all kinds of game character animation sprites with only 1 image. 1, upload your image of your character 2, choose the action you want 3, generate! Support basic actions like Run, Jump, Punch and complicated ones like: Shoryuken, Spinning kick, etc. High quality sprite sheet will be directly generated to use in Unity and any game engine. If you are an indie game developer, you don't need to high an artist or animator to develop you game. For studios, it's 10x cost saving and 10x efficiency as no more creating animations for 100 NPCs 100 times. Please check it out, looking forward to your feedback!
3 by lyogavin | 0 comments on Hacker News.
I tried to build AI game animation generator last year ( https://ift.tt/Ot0uHcA ), a lot of people were interested, but it failed, mainly because the technology was not good enough. 1 year passed, there were a lot of developments in video/image generation. I tried it again, I think it works super well now. Actually beyond my expectation. You can generate all kinds of game character animation sprites with only 1 image. 1, upload your image of your character 2, choose the action you want 3, generate! Support basic actions like Run, Jump, Punch and complicated ones like: Shoryuken, Spinning kick, etc. High quality sprite sheet will be directly generated to use in Unity and any game engine. If you are an indie game developer, you don't need to high an artist or animator to develop you game. For studios, it's 10x cost saving and 10x efficiency as no more creating animations for 100 NPCs 100 times. Please check it out, looking forward to your feedback!
Thursday, 5 June 2025
New top story on Hacker News: Millions in west don't know they have aggressive fatty liver disease, study says
Millions in west don't know they have aggressive fatty liver disease, study says
28 by robaato | 12 comments on Hacker News.
28 by robaato | 12 comments on Hacker News.