Show HN: Loglayer: A fluid logging interface for JavaScript loggers https://ift.tt/z6ye30h

Show HN: Loglayer: A fluid logging interface for JavaScript loggers This has been in use on our production systems for around two years now at Switchboard ( https://switchboard.app ). The problem we had was that we were using two different logging libs for our frontend and backend at the time (specifically roarr, and bunyan), and the API for the logging libs were not compatible with each other. Loglayer was designed to wrap around popular JS logging libraries where you can swap out any underlying library without re-writing your log entries to adapt to the new library. One common example is using plain "console" as a starting integration, but later swapping to a logging library like Winston once you've nailed down which JS logging lib fits your use-case. You can also swap to another from there (which we have done from bunyan to pino on our backend) if you need to later on. It also provides a fluid API that standardizes how one should feed error, set context, and metadata. This means regardless of the underlying logging library used, developers use the same API to write logs throughout. log .withMetadata({ some: 'data'}) .withError(new Error('test')) .info('my message') With this new 4.x release, I added a plugin system allowing you to manipulate data before it is shipped to the underlying JS logger). https://ift.tt/KuCvhl2 May 10, 2024 at 12:15AM

Show HN: I created 3,800+ Open Source React Icons (Beautiful, Rounded Style) https://ift.tt/Oa0JSGq

Show HN: I created 3,800+ Open Source React Icons (Beautiful, Rounded Style) I’ve created a library of beautiful rounded icons and would like to share it with the Hacker News community. Any suggestions are highly appreciated. Features: - Beautifully rounded style - Over 3,800 icons - Editable stroke - Regularly adding new icons - Another standard version (less rounded) coming soon - Easy installation via npm or yarn https://ift.tt/ITXMqGW May 8, 2024 at 11:47PM

Show HN: A multi-modal and AI first Knowledge Management System https://ift.tt/xliB5oK

Show HN: A multi-modal and AI first Knowledge Management System User Very much a work in progress, but building a LLM first PKMS (Personal Knowledge Management System). Here's what it allows you to do: - Express yourself in the way you want: supports text, whiteboards, OCR, audio and videos. Just dump info in the way you want. - Comprehension and brainstorming: convert say whiteboard scribble to a diagram or text to chart. - Notebook to interactive mindmaps using AI. You can also chat against the mindmap - Export your notebook as content. Be it a blogpost or a newsletter or whatever. - Chat support with references back to your notes across your whole knowledgebase. Look forward to hearing feedback. It's very early and I am a solo dev doing this part-time. https://ift.tt/0gKDMWd May 9, 2024 at 02:18AM

Show HN: Explore Tor relays on a world map over time https://ift.tt/fl3sFnJ

Show HN: Explore Tor relays on a world map over time Hey HN, Together with a friend from university, I build a world map to show the distribution of public Tor relays. The historical state of the network can be viewed for any day between October 2007 and today: https://tormap.org/ We look up the current geolocation of IP addresses collected from the official Tor project archives: https://ift.tt/RJm4jBl Over time, the project has grown to support more features such as extensive filtering, searching, visualisation of different groupings, and looking up details of individual relays. Source code for both the frontend and backend is also available here: https://ift.tt/SXnxD03 We hope you find our little web app useful and would love to hear your feedback. Cheers, Julius https://tormap.org May 9, 2024 at 01:42AM

Show HN: An AI logo generator that can also generate SVG logos https://ift.tt/iJ8jvsS

Show HN: An AI logo generator that can also generate SVG logos Hey everyone, I've spent the past 2 weeks building an AI logo generator, which can also generate high-quality SVG logos (bw/silhouette only for now). You can choose a style from a gallery of options and adjust the prompt/keywords however you like. The rest is pretty self-explanatory. https://createlogo.app/ May 9, 2024 at 12:00AM

Show HN: I made a calculator builder to increase engagement and conversions https://ift.tt/OGaC3wX

Show HN: I made a calculator builder to increase engagement and conversions Hi HN, I am a solopreneur in the evenings and a software engineer during the day. In the past, I have created lots of calculators for my web projects and freelancing friends. These were pretty basic, but users always welcomed them. I also used currently available builders, but the problem was that they were either slow, broke on mobile devices, had nonsense page view limits, or were expensive. Some even ticked all those boxes. So I have decided to create my own, with a simple interface, and called it Creative Widgets (if it ever takes off, I plan to add more exciting stuff like charts, etc, hence why generic “Widgets”). At this point, I am after feedback. I found myself running in a circle, building features because I think they're great to have, but I would much rather have features that are wanted by users. So, if your project/web benefits from the custom calculator, you can check it out. Thanks everyone. Eugen https://ift.tt/fVux2e1 May 8, 2024 at 02:24AM

Show HN: Skyrim – Open-source Large Weather Model (LWM) Zoo https://ift.tt/sjGmhRp

Show HN: Skyrim – Open-source Large Weather Model (LWM) Zoo Hi HN, I'm Efe from Secondlaw AI. We are building physics-informed large AI models. Currently, we are focusing on weather modelling. To benchmark SOTA, we had to build a forecasting infra for all available large weather models and we could not find a solid tooling to do so, so we built Skyrim. Within <5 mins and <5 LOC you can run forecasts on par with global weather models that are run on 100K+ CPU HPCs! We are implementing more models & fine-tuning capabilities. Let us know if anything more we can add, also happy to answer any questions! https://github.com/secondlaw-ai/skyrim May 7, 2024 at 09:33PM

Show HN: Voltage Park – H100 GPU Orderbook https://ift.tt/LB8mtHW

Show HN: Voltage Park – H100 GPU Orderbook Hi HN - Voltage Park is a GPU cloud powered by Nvidia H100s. We own and manage the infrastructure and currently have over 7,000 H100s live. We will be launching an additional 17,000 H100s in the next 2 months. Today, we are launching our H100 Auction Platform with 1,000+ GPUs live. This platform gives users on-demand access to compute for AI training, fine-tuning, and inference. We are growing the platform to over 5,000 H100s in the next month. We created the Auction Platform to make the process of procuring GPUs more transparent and simple. It allows you to see the supply and price of GPUs in real-time. Place an order for the number of GPUs you need and get near-instant access to the compute. We have been running this on-demand auction platform for the past 2 months in Beta. Early customers include Luma AI, 273 Ventures and Mirelo.ai. One great customer comment so far: “I love using Voltage Park auction. It's so empowering to know we can spin up high-perf GPU nodes if we need them at affordable prices." -- Carl Johann SIMON (CEO, mirelo.ai) We will be hosting a Zoom on Thursday, May 9th at 12pm PT to go over the platform in more detail and answer any questions you may have. Please email ozan [at] voltagepark [dot] com if you would like to attend. We love the curiosity and spirit of the HN community, so please let us know what feedback you have. Our goal is to make machine learning accessible to all and this is just the start! Voltage Park Auction Platform Infrastructure: - Infrastructure - Owned by Voltage Park (we are not a reseller) - Hardware - 8x 80GB H100 SXM5 | 1.0 Tb DDR5 RAM with ECC | 2x 52-core CPUs | 100Gbps Ethernet - Minimum Order - 8 GPUs - Data Center Locations - Texas, Virgina, and Washington https://ift.tt/j8dPUEA May 7, 2024 at 11:36PM

Show HN: Live Storm Chasing https://ift.tt/D3qXKuM

Show HN: Live Storm Chasing https://www.youtube.com/watch?v=JBw3XJc7jRc May 7, 2024 at 06:31AM

Show HN: I built a Notion for science https://ift.tt/psKtXhy

Show HN: I built a Notion for science I struggle with handwritten notes, but it's always been the primary way to write scientific notes. To do scientific writing on existing keyboard-and-mouse tools generally requires either significant knowledge of the software, the use of screenshotting/exporting from external tools, or (often) both. That's why I made Stempad, which is meant to rival the speed of pen-and-paper for scientific writing. I've currently added 7 different scientific blocks (and several basic blocks too) and plan to continuously add more. Questions are welcome, and preliminary feedback or constructive criticism is really appreciated! (If you're on mobile or would prefer to see a demo, here is one: https://www.youtube.com/watch?v=U-9j8sFIkS4 ) https://www.stempad.io May 7, 2024 at 04:11AM

Show HN: Chat with Steve Jobs via his recorded videos https://ift.tt/dheFBGc

Show HN: Chat with Steve Jobs via his recorded videos I made a product that lets you train chatbots on a series of Youtube videos. You can share the links to the chatbots directly or (soon) embed them on your own site. Presumably for research, lead generation, GTM enablement, etc. but I thought training chatbots on people’s content was also a fun use case. https://ift.tt/FcLqRs0 May 7, 2024 at 02:26AM

Show HN: I've built a course platform over the weekend https://ift.tt/NKIoM5J

Show HN: I've built a course platform over the weekend Hey my name is Ivo and I'm a developer and a startup entusiast. My girlfriend was out of the coutry for the weekend and I decided to do something cool like building a startup. I've done a few startups over the years but that's the first I actually released, I would love to hear your feedback on it. https://ift.tt/B8ALqky May 7, 2024 at 12:38AM

Show HN: Wanderer – an open-source trail database https://ift.tt/7U2iTgw

Show HN: Wanderer – an open-source trail database https://ift.tt/oMXxyci May 5, 2024 at 09:58PM

Show HN: Free web app to read YouTube transcripts and highlight them https://ift.tt/8vwTJnu

Show HN: Free web app to read YouTube transcripts and highlight them https://ift.tt/mBgk3t9 May 5, 2024 at 11:53PM

Show HN: An AI model that busts AI faces https://ift.tt/9LoieI4

Show HN: An AI model that busts AI faces Hey HN, I'm an AI enthusiast and I am launching apps that use ML to solve problems that we all have. I realized that there are a lot of deepfake faces on youtube and social media, so I thought it would be useful (and fun!) to have a tool that can bust those AI faces. So I built DeeFace for 2 reasons: 1. Check if the face you're looking at is real or not 2. For fun! It's something that I from half a year ago would look at and aspire to build someday. I think it's soemthing anyone who's just starting out with ML would appreciate. I hope this tool is fun for you to use as it was for me to build. Would love to hear your feedback on this. Albee https://ift.tt/KzXBVhM May 5, 2024 at 06:53PM

Show HN: Extract Colors from Images https://ift.tt/G0w2Rh6

Show HN: Extract Colors from Images Color Picker allows you to effortlessly extract colors from images in RGB, HEX, and HSL formats. Save, share, and export your favorite colors seamlessly. Automatic color naming adds convenience. Explore the world of color with this user-friendly web app. https://ift.tt/HtZqyNB May 5, 2024 at 03:17PM

Show HN: I built a website to share files and messages without any server https://ift.tt/cO4TGC5

Show HN: I built a website to share files and messages without any server NeighborHoodShare: It is a p2p files and messages sharing platform without involvement of any server. It has end-to-end encryption, ensuring your messages and files remain confidential. These are some features: - Share photos, documents, videos, and more with ease, no matter the size. - Connect instantly with anyone for speedy and reliable file transfers, bypassing the need for centralized servers. - Get started in minutes with our intuitive interface designed for seamless communication. No registration. - Easily connect with others using QR codes, simplifying the sharing process further. The inspiration behind NeighborHoodShare stemmed from a common dilemma: the reluctance to share personal contact details like phone numbers or email addresses when sharing photos or messages with strangers. With NeighborHoodShare, you can share content securely without compromising your privacy. I would be happy to hear your feedback and suggestions for improving NeighborHoodShare. I had written a blog on how p2p networking in browsers work: https://ift.tt/pTtMShm... https://ift.tt/lkcF9fh May 5, 2024 at 01:12PM

Show HN: gpudeploy.com – "Airbnb" for GPUs https://ift.tt/kyrMCUN

Show HN: gpudeploy.com – "Airbnb" for GPUs Hi HN, YC w24 company here. We just pivoted from drone delivery to build gpudeploy.com, a website that routes on-demand traffic for GPU instances to idle compute resources. The experience is similar to lambda labs, which we’ve really enjoyed for training our robotics models, but their GPUs are never available for on-demand. We are also trying to make it more no-nonsense (no hidden fees, no H100 behind “contact sales”, etc.). The tech to make this work is actually kind of nifty, we may do an in-depth HN post on that soon. Right now, we have a H100s, a few RTX 4090s and a GTX 1080 Ti online. Feel free to try it out! Also, if you’ve got compute sitting around (a GPU cluster, a crypto mining operation or just a GPU) or if you’re an AI company with idle compute (hopefully not in a Stability AI way) and want to see some ROI, it’s very simple and flexible to hook it up to our site and you’ll maybe get a few researchers using your compute. Nice rest of the week! https://ift.tt/ehHgsC0 May 5, 2024 at 02:33AM

Show HN: Dillo 3.1.0 released after 9 years https://ift.tt/yHl8bsn

Show HN: Dillo 3.1.0 released after 9 years As commented before[1], I've been working on the past months to get the Dillo back to life and today I'm happy to release the 3.1.0 version, after almost 9 years since the last one. [1]: https://ift.tt/mGBERD4 During this time: - A new mailing list was created[2] which is beginning to get some messages and patches. It is available in gmane via NNTP at gmane.comp.web.dillo.devel. [2]: https://ift.tt/iyNp9dQ... - A LiberaPay page[3] which received the first donations (thanks!). [3]: https://ift.tt/JjXCkDQ - Some more bugs where fixed and new features where added (details in the release page and/or changelog). Thanks to all the people that contributed with patches and tests. Now let's see if we can make it land in some distros! https://ift.tt/Mj6deAf May 5, 2024 at 01:52AM

Show HN: I built a free in-browser Llama 3 chatbot powered by WebGPU https://ift.tt/GoXJymb

Show HN: I built a free in-browser Llama 3 chatbot powered by WebGPU I spent the last few days building out a nicer ChatGPT-like interface to use Mistral 7B and Llama 3 fully within a browser (no deps and installs). I’ve used the WebLLM project by MLC AI for a while to interact with LLMs in the browser when handling sensitive data but I found their UI quite lacking for serious use so I built a much better interface around WebLLM. I’ve been using it as a therapist and coach. And it’s wonderful knowing that my personal information never leaves my local computer. Should work on Desktop with Chrome or Edge. Other browsers are adding WebGPU support as well - see the Github for details on how you can get it to work on other browsers. Note: after you send the first message, the model will be downloaded to your browser cache. That can take a while depending on the model and your internet connection. But on subsequent page loads, the model should be loaded from the IndexedDB cache so it should be much faster. The project is open source (Apache 2.0) on Github. If you like it, I’d love contributions, particularly around making the first load faster. Github: https://ift.tt/lzU8Fr1 Demo: https://secretllama.com https://ift.tt/lzU8Fr1 May 4, 2024 at 02:56AM