Show HN: I made an interactive timeline of all Ferrari models ever made https://ift.tt/CYrgsnX

Show HN: I made an interactive timeline of all Ferrari models ever made https://ift.tt/z2VlCru March 6, 2024 at 01:00AM

Show HN: 3 years and 1M users later, I just open-sourced my "Internet OS" https://ift.tt/Jn1sIV0

Show HN: 3 years and 1M users later, I just open-sourced my "Internet OS" https://ift.tt/PVGdFKN March 5, 2024 at 04:01AM

Show HN: Free editable pith deck template https://ift.tt/iVeEs6y

Show HN: Free editable pith deck template Hi everyone. I designed this pith deck template a while ago. This template is different because it gives you options to choose from for each section. I'm currently looking for feedback so that I can make it better. Happy pitching! https://ift.tt/DejJbIZ March 5, 2024 at 02:02AM

Show HN: Midjourney Showcase https://ift.tt/jxKcuQp

Show HN: Midjourney Showcase https://ift.tt/SkFcy4U March 4, 2024 at 08:01PM

Show HN: I built an AI Image generator with multi-AI-platform https://ift.tt/4y5Jr8T

Show HN: I built an AI Image generator with multi-AI-platform https://ift.tt/t8GNrgK March 4, 2024 at 07:47PM

Show HN: Google Sheets add-on to fuzzy lookup, highlight and remove duplicates https://ift.tt/awYSFhE

Show HN: Google Sheets add-on to fuzzy lookup, highlight and remove duplicates 5 years ago, I created an add-on for Google Sheets called Flookup Data Wrangler for lightweight data cleaning inside the Google Sheets environment. It features both a menu function and a spreadsheet function component. Flookup can be used to: 1. Lookup and match data regardless of text-based differences. 2. Highlight and delete duplicates even if the dataset has mismatched text. 3. Calculate the percentage similarity between text entries. 4. Extract unique values from any column based on percentage similarity. 5. Remove stop words based on text similarity and strip punctuations from strings as well. Because of its versatility, Flookup can be used to return the best match, the next best match, etc. until the minimum percentage similarity is reached. This feature avoids weaknesses other fuzzy matching algorithms have because it safely hands power to you, the user, and I believe the user is the best judge of which data is a match or not. One other great feature Flookup has is that it can be used to combine lookup values. This is particularly helpful when your dataset has many similar strings, and you want to include extra information to your lookup value in order to increase the specificity of your query. In case you are interested in finding out more, head over to our official website at https://ift.tt/6JBpFfv March 4, 2024 at 12:45PM

Show HN: Free comments section for personal sites https://ift.tt/ROEApCy

Show HN: Free comments section for personal sites I've been working on creating threaded blog posts using RSS feeds. Something similar to Twitter but kind of worse and better in its own way. I had an idea that if users are allowed to embed the threads to their posts, it acts like a simple comment section. Try it out, no accounts required. https://ift.tt/Alp2oyh March 4, 2024 at 05:49AM

Show HN: Pipedream now has 1800 integrated APIs https://ift.tt/lhKsWnQ

Show HN: Pipedream now has 1800 integrated APIs https://ift.tt/ZgTJjbf March 4, 2024 at 01:54AM

Show HN: Using GPT-4 to buy outfits I liked from movies and TV shows https://ift.tt/SiqIdc2

Show HN: Using GPT-4 to buy outfits I liked from movies and TV shows In a nutshell: 1. I see so many outfits I like in shows, movies, F1 celebrity appearances etc., but I don't know where to buy those items, or they're too expensive. 2. Sometimes, I like the vibes of the outfit and I want to see similar items I can buy from my favourite stores. So I made this Chrome extension that lets you shop any outfit via picture. It uses GPT-4 to generate natural language descriptions of the items in the outfit, then searches the web for them. It also lets you set your preferred shops, sizes and budgets as filters, so you can see only stuff you would actually consider buying. Try it out if you're interested and let me know what you think! https://ift.tt/03SZWva March 3, 2024 at 06:10AM

Show HN: An Algorithmic Audio Landscape https://ift.tt/xjRgapd

Show HN: An Algorithmic Audio Landscape This is an web audio experiment I've been wanting to do for a long time. Basically an ambient music composition, but all the sound elements are laid out in space, and that musical space can be explored freely. It's definitely inspired by in-world music that sometimes appears in games. I basically took that concept, keeping the music aspect, and dropping the entire "game" aspect. I also turned it into a more "traditional" non-interactive album, but since I started with code, why not program the whole thing? Had a blast making the entire album from code, the complete source for the album is here: https://ift.tt/mORgqdD https://ambient.garden March 2, 2024 at 09:46PM

Show HN: Open-Source Decentralized Forum https://ift.tt/IeEUpYJ

Show HN: Open-Source Decentralized Forum I'm working on an open-source "decentralized" app that allows viewing and posting text messages. Posts are stored in the blockchain and not censurable to some extent. Fetching of the blockchain data is done through polling of public apis (blockfrost or koios). Posting a message requires a Cardano transaction which implies fees but this would also prevent spam. Private messages between users are encrypted with a public key generated from each user wallet signature. The whole app is hosted on github pages and open source: https://ift.tt/2gFdOYL Any feedback or thoughts are welcomed. https://decon.app/ March 2, 2024 at 11:29PM

Show HN: DanGPT–Dan Abramov as a GenAI with RAG https://ift.tt/BidgVrt

Show HN: DanGPT–Dan Abramov as a GenAI with RAG This is a side project mostly for education and is open source. The repo on GitHub is at https://ift.tt/WlIjGeA , with all relevant details in the README. https://ift.tt/xRuyahN March 2, 2024 at 10:55PM

Show HN: I build a website for redesign logo,sticker,poster,mockup by using AI https://ift.tt/bYUsdCO

Show HN: I build a website for redesign logo,sticker,poster,mockup by using AI Up to now, icons, logos, free stickers, mockups, coloring pages and birthday cards can be designed, and more cases are being displayed and designed. https://ift.tt/mNwx2kT March 2, 2024 at 02:21PM

Show HN: I made a simple portfolio builder https://ift.tt/gAXosU4

Show HN: I made a simple portfolio builder https://ift.tt/NOSjJys March 2, 2024 at 06:09AM

Show HN: Payme, a library and CLI to generate QR codes for SEPA payments https://ift.tt/al9QpE0

Show HN: Payme, a library and CLI to generate QR codes for SEPA payments I built this library and tool several years ago. Some event where I was a co-organizer needed pre-payment for the orders, and to make this easy without going the path of an online payment service, I sent automatic mails with payment QR codes included. The CLI also (by default) generates QR codes in the terminal, which I use often when an invoice needs to be paid: copy all necessary fields as CLI flags, generate the QR in the terminal, scan with the phone, double check everything and go! Maybe paying should not be this easy... https://ift.tt/3xeOZtp March 1, 2024 at 11:01PM

Show HN: Mojo Language Syntax Highlighting for Vim https://ift.tt/xOU9rXo

Show HN: Mojo Language Syntax Highlighting for Vim https://ift.tt/Qf9q8DO March 2, 2024 at 01:35AM

Show HN: Flat – simple task tracking that stays out of your way https://ift.tt/euyiq9j

Show HN: Flat – simple task tracking that stays out of your way Hi HN! Flat’s a lot like Trello, but with a cleaner, simpler, friendlier UI and real discussion threads. Flat also sports a first-class GitHub integration. To take it for a spin without signing up, just go to https://try.flat.app . And there’s also a quick demo video here: https://youtu.be/NW2c9cZVaD0 We made Flat for ourselves, after a decade of wanting a simple, lightweight tool to stay on top of our work and not finding one. Trello is close, but we find it really frustrating to use in lots of ways. And most everything else is way too complex. We think there’s a need for a task tracker that prioritizes simplicity, clarity, and usability over bells and whistles that most users don't need. And like many folks who are burned out on team chat, we also think there’s a need for a mode of workplace communication that’s lightweight, async, and attached to the work rather than chats in Slack or Teams where it’s too easy for things to get lost (and to be interrupted all day). Flat doesn’t try to replace Slack--chat will always have its uses--but it does offer a better venue for a subset of Slack’s workload, like asking and answering questions, making quick requests, and raising issues about things the team is working on. Flat is aimed at small teams with basic needs. Small dev teams without a lot of process seem to love it, as do people who used to like Trello back in the days when it was less stressful to use, and people for whom Asana’s complexity is a non-starter. Flat is still in beta, so it’s probably missing some things you expect, but what’s there is pretty baked. It’s available in-browser as well as Electron apps for Mac, Windows, and Linux (.deb) Feedback is welcome and greatly appreciated! Either in the comments here, or if you sign up there's also a feedback button in the app navbar for whenever something irks you or you have an idea. Thanks, Seth, Andrew, & Marcin https://flat.app/ February 29, 2024 at 11:33AM

Show HN: Instant 'Link-Site' HTML Generator https://ift.tt/L70pVHk

Show HN: Instant 'Link-Site' HTML Generator https://ift.tt/Vu8PdLc March 1, 2024 at 12:07AM

Show HN: Marimo – open-source reactive Python notebook – running in WASM https://ift.tt/Dc9dXfh

Show HN: Marimo – open-source reactive Python notebook – running in WASM Hi HN! Last month, we shared marimo [1][2], an open-source reactive notebook for Python. For those who missed it, marimo notebooks are reproducible, stored as Python files, executable as Python scripts, and deployable as web apps. It’s now possible to run marimo notebooks entirely in the browser via WebAssembly (WASM). - A marimo tutorial as a WASM notebook: https://ift.tt/xVhD6jk - Training a neural network with Karpathy’s micrograd: https://ift.tt/ftFS1pJ - Visualizing attractors, as a read-only app: https://ift.tt/audbhmX - A blank notebook: https://marimo.new - Docs: https://ift.tt/Yr7xmpo WASM notebooks let you experiment with code without having to install Python on your machine. These notebooks can be easily shared — marimo includes a button that generates a marimo.app URL (code encoded as a query parameter), and marimo.app has a built-in permalink generator. We also support embedding via iframes: you can use this to (say) author interactive documentation or standalone interactive blog posts. We now in fact use embedded WASM notebooks throughout our API docs. Our WASM notebook is powered by Pyodide [3], a WASM-based Python distribution. Pyodide can run any Python package that has a pure Python wheel, as well as many popular libraries for scientific computing and machine learning, including Pandas, NumPy, SciPy, and scikit-learn. Over time, we expect more and more libraries to be packaged for Pyodide. We’re very excited by the potential of WASM notebooks to make computing more accessible, and we’re in awe of all that the WASM and Pyodide contributors have accomplished. We have lots more planned (one example: we plan to make it easy to work with local files), and hope to share new developments with you in the future. In the meantime, please try https://marimo.app out. We’d appreciate feedback! P.S. Our support for WASM is very new; you may encounter sharp edges. Still, since WASM-compatibility was one of the most requested features from our previous HN, we felt it was worth sharing. [1] https://ift.tt/HuS4Y8a [2] https://ift.tt/9nsxPe6 [3] https://ift.tt/vT9KgR5 https://ift.tt/xVhD6jk February 29, 2024 at 11:42PM

Show HN: Capture emails with 5 lines of code https://ift.tt/VyvEwhf

Show HN: Capture emails with 5 lines of code Capturing emails always sucked. I don't want to add a full-blown newsletter API. That's why I've created my own tool. Would love your feedback on this https://www.mailee.dev February 29, 2024 at 02:21PM