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Showing posts from March 12, 2023

Show HN: I want to change how people buy health supplements https://ift.tt/mHfzFI4

Show HN: I want to change how people buy health supplements I made a table where you can find out the source/location of factory for where health supplements are made. Then, I spent a year reading product labels so you can save time and money when buying supplements. This is that update. This is still a work in progress but it functions fine. My previous post was a simple database of company data showing ingredient sourcing/location. That took 10 days, this has taken me close to 9 months. BackOfLabel is an extension of that initial interest with dosage information at the product & ingredient level. This update allows sorting by many more attributes at the product level (for 4000+ products at the moment) of manually scraped data. Now, for instance you can sort by specific types of ingredient - eg. filter by magnesium glycinate , magnesium orotate or any combination. eg. find ubiquinol or ubiquinone, two forms of coenzyme q10. This is useful for consumers but also companies seeking c

Show HN: RoboMUA – AI-Powered Beauty Solutions for All Skin Shades https://ift.tt/dxTGclX

Show HN: RoboMUA – AI-Powered Beauty Solutions for All Skin Shades roboMUA is leveraging artificial intelligence, augmented reality, and unique inclusive data sets for over 100 skin shades to help users efficiently find custom beauty products and even clothing items (shape/bodywear) from the comfort of their devices. https://ift.tt/FXMRlY3 March 19, 2023 at 04:43AM

Show HN: Supersonic: a desktop client for Subsonic music servers built with Go https://ift.tt/53Eifev

Show HN: Supersonic: a desktop client for Subsonic music servers built with Go For the past several months I've been working on a new cross-platform desktop client for self-hosted Subsonic music servers. The second alpha release was just published yesterday! Built with Go and the Fyne UI toolkit, and using libmpv as an audio backend, Supersonic supports high quality gapless playback of pretty much every audio format, and is fast and lightweight on resources. It also features infinite scrolling through albums. https://ift.tt/hvTfMZr March 19, 2023 at 12:00AM

Show HN: Easy-to-use licensing library for .NET apps https://ift.tt/UxSzVfA

Show HN: Easy-to-use licensing library for .NET apps This free, open-source .NET library allows you to license your non-free applications through activation keys. Follow the quick start instructions and try it out in 5 minutes! Available on: NuGet https://ift.tt/gQC7Mvs... Website (full docs, downloads) https://ift.tt/klaJhDO GitHub (downloads, full docs, release notes etc.) https://ift.tt/xnB9X7w https://ift.tt/xnB9X7w March 19, 2023 at 12:03AM

Show HN: i2forge – A Platform for Verified Reasoning https://ift.tt/TbN8Pv0

Show HN: i2forge – A Platform for Verified Reasoning Hi! We're Amisi and Claude, builders of the i2 language and the i2forge platform. i2 is an (early draft of a) language designed to make formal verification easy for mathematicians. We are launching the language as an open source project today ( https://i2lang.org ) together with a closed alpha for i2forge. However, we have a publicly accessible demo page which anyone can use, and we would love your feedback. Thanks. https://ift.tt/gn7Nvzq March 18, 2023 at 07:57AM

San Francisco’s Transit-First Policy Turns 50

San Francisco’s Transit-First Policy Turns 50 By Melissa Culross Transit on Market Street in downtown San Francisco, 2018 It’s been a half-century since the San Francisco Board of Supervisors put transit needs above all other traffic initiatives, and now, the city’s Transit-First policy is celebrating its golden anniversary. The policy guides the city’s work on major infrastructure projects and planning efforts. Its principles drive San Francisco officials to promote incentives that reduce traffic congestion and solo vehicle trips, support transit investments including the purchase of Muni buses and light rail vehicles, and regularly evaluate how well our transportation network functions.  Adopted on March 19, 1973, the original Transit-First policy was born out of an effort to reshape the Municipal Railway so it could serve San Franciscans' needs more effectively. The goals were very specific:  Create exclusive bus lanes and prohibit automobiles from streetcar and cable c

San Francisco’s Transit-First Policy Turns 50

San Francisco’s Transit-First Policy Turns 50 By Michael Delia Transit on Market Street in downtown San Francisco, 2018 It’s been a half-century since the San Francisco Board of Supervisors put transit needs above all other traffic initiatives, and now, the city’s Transit-First policy is celebrating its golden anniversary. The policy guides the city’s work on major infrastructure projects and planning efforts. Its principles drive San Francisco officials to promote incentives that reduce traffic congestion and solo vehicle trips, support transit investments including the purchase of Muni buses and light rail vehicles, and regularly evaluate how well our transportation network functions.  Adopted on March 19, 1973, the original Transit-First policy was born out of an effort to reshape the Municipal Railway so it could serve San Franciscans' needs more effectively. The goals were very specific:  Create exclusive bus lanes and prohibit automobiles from streetcar and cable car

Reimagining Potrero Yard – A Community Open House, Saturday, March 18

Reimagining Potrero Yard – A Community Open House, Saturday, March 18 By John Angelico This conceptual rendering shows one of the proposed spaces in the Potrero Yard project designated for small businesses and non-profits at the intersection of 17th and Hampshire streets. (Image: Arcadis IBI Group)  This Saturday we’re joining the Potrero Neighborhood Collective (PNC) developer team to host a community open house for the Potrero Yard Modernization Project , the nation’s first joint development of a bus facility with integrated housing and retail. Learn about how we’re improving transit by replacing a century-old bus yard with a modern facility, as well as addressing SF’s need for affordable housing. Please join us to view the latest designs and give your input on this groundbreaking project.   Join us! Reimaging Potrero Yard. Saturday, March 18,  2023, 1-3 p.m. KQED, 2601 Mariposa Street, SF. (Conceptual rendering from Arcadis IBI Group) What : Reimagining Potrero Yard Community

Show HN: Monitor meta tag issues and automate indexing on Google https://ift.tt/0MJh9K8

Show HN: Monitor meta tag issues and automate indexing on Google Hi HN, My name is Chris, I have been building https://tagparrot.com as a solution for two primary SEO purposes: 1) Easy way to visually review all your pages title, description and image tags in one go, get notified when there are issues. 2) Automate the process of requesting indexing to Google for all of your pages. No longer need to wait for every page to be indexed or manually submit individual URL's one at a time, we can take care of it all in the background. Thanks https://tagparrot.com/ March 17, 2023 at 03:59AM

Show HN: Learn ML and AI infrastructure in the browser https://ift.tt/UMSn8mA

Show HN: Learn ML and AI infrastructure in the browser We are the developers of an open-source package Metaflow that we started at Netflix. Metaflow provides a human-friendly interface to the full stack of ML infrastructure, including data access, compute, workflow orchestration, and versioning. It is used by hundreds of companies across industries. Over the past years, we have seen that there are two major stumbling blocks for folks who want to learn to build real-world ML applications: 1) Setting up the full infrastructure stack in the cloud costs time and money. The investment is worth it once you know what you want to do, but that's not always the case in the beginning when you just want to explore. 2) While many excellent ML/AI tutorials exist publicly, there aren't that many hands-on, interactive environments showing how to map models to real-world workflows, running on real infrastructure. This Show HN release is about our attempt to address (1) and (2): We host free, fu

Show HN: Ingest data from your customers (Prequel YC W21) https://ift.tt/by9LZTq

Show HN: Ingest data from your customers (Prequel YC W21) Hey HN! Charles here from Prequel (https://prequel.co). We just launched the ability for companies to import data from their customer’s data warehouse or database, and we wanted to share a little bit more about it with the community. If you just want to see how it works, here’s a demo of the product that Conor recorded: https://ift.tt/JAZrO9c. Quick background on us: we help companies integrate with their customer’s data warehouse or database. We’ve been busy helping companies export data to their customers – we’re currently syncing over 40bn rows per month on behalf of companies. But folks kept on asking us if we could help them import data from their customers too. They wanted the ability to offer a 1st-party reverse ETL to their customers, similar to the 1st-party ETL capability we already helped them offer. So we built that product, and here we are. Why would people want to import data? There are actually plenty of use-cases

Show HN: Quality News – Towards a fairer ranking algorithm for Hacker News https://ift.tt/f2g40BR

Show HN: Quality News – Towards a fairer ranking algorithm for Hacker News Hello HN! TLDR; - Quality News is a Hacker News client that provides additional data and insights on submissions, notably, the upvoteRate metric. - We propose that this metric could be used to improve the Hacker News ranking score. - In-depth explanation: https://ift.tt/IwfTmLZ The Hacker News ranking score is directly proportional to upvotes, which is a problem because it creates a feedback loop: higher rank leads to more upvotes leads to higher rank, and so on... → ↗ ↘ Higher Rank More Upvotes ↖ ↙ ← As a consequence, success on HN depends almost entirely on getting enough upvotes in the first hour or so to make the front page and get caught in this feedback loop. And getting these early upvotes is largely a matter of timing, luck, and moderator decisions. And so the best stories don't always make the front page, and the stories on the front page are not always the best. Our proposed solution is to use upvo

Show HN: Mr. Graph. A graph deifnition and execution library for Python https://ift.tt/SnOytHs

Show HN: Mr. Graph. A graph deifnition and execution library for Python What: Mr. Graph is a python library designed to make composing graphs of sync and async functions easy! Use google style docstrings to automagically create dataclasses and chain together function calls into graphs. Why: I like the design of Dagster, but not the latency. For apps and systems engineering, sometimes I want to compose a graph out of regular python functions. I don;t need all the heavy machinery that comes with a full workflow engine. Current features: - Use with either async or sync functions - Uses google style doc strings to name return values. - Creates dataclasses for each function's output. - Can infer pipelines from input and output signatures - All directed acyclic graph layouts supported. linear, fan-in, fan-out. Future Features: - Better examples for use with async calls (like LLMs) - Splitting dataclasses, better error handling, logging improvements. This is under active development. Any

Show HN: Discontent – Extension to combat garbage search engine results https://ift.tt/210Sd9t

Show HN: Discontent – Extension to combat garbage search engine results Creator here. In a nutshell this extension is a "Like / Dislike" system but for website results. I miss the days of things like the YouTube dislike bar, where you can quickly assess if something is good or not. Currently sitting at ~90 users. To get it off the ground I've scraped the last year of HN to make a set of good links, and used a few content farm blacklists to make a set of bad links. Right now it's semi-useful and should only get better with time. There are some simple measures in place to prevent spam & abuse, but will cross that bridge if it ever comes. All feedback welcome! https://ift.tt/cktYyIw March 15, 2023 at 07:31PM

Show HN: Using GPT-3 and Whisper to save 40% of doctors’ time https://ift.tt/pEJmh6Y

Show HN: Using GPT-3 and Whisper to save 40% of doctors’ time Hey HN, We're Alex, Martin and Laurent. We previously founded Wit.ai (W14), which we sold to Facebook in 2015. Since 2019, we've been working on Nabla (https://www.nabla.com), an intelligent assistant for health practitioners. When GPT-3 was released in 2020, we investigated it's usage in a medical context[0], to mixed results. Since then we’ve kept exploring opportunities at the intersection of healthcare and AI, and noticed that doctors spend am awful lot of time on medical documentation (writing clinical notes, updating their EHR, etc.). Today, we're releasing Nabla Copilot, a Chrome extension generating clinical notes from video consultations, to address this problem. You can try it out, without installation nor sign up, on our demo page: https://ift.tt/wNWRLXc Here’s how it works under the hood: - When a doctor starts a video consultation, our Chrome extension auto-starts itself and listens to the active

Show HN: AI Chat Bestie – Enhanced UI for ChatGPT API https://ift.tt/AWnuUQw

Show HN: AI Chat Bestie – Enhanced UI for ChatGPT API Been working on this since last week and glad to share it here and now! There's already been a few other takes on this idea, but I figured none would fit me as well as if I had just built it myself. All messages are sent and stored locally in the browser for privacy and speed. Accounts are optional and upgrading is a one-time deal. Any questions, comments, feedback, please, I'd like to hear it all! https://ift.tt/6QzMmLu March 14, 2023 at 05:45PM

Show HN: Ztick – tiny desktop utility to keep notes written in Zig https://ift.tt/fW9i2gs

Show HN: Ztick – tiny desktop utility to keep notes written in Zig Trying my hands with zig, hence wrote a small app for my personal use. I hope it helps others who are trying to learn zig. PS: Code is not at its best place, so it could use few refactor iterations ( I am still learning zig ) https://ift.tt/cpAh95M March 12, 2023 at 12:05PM