Show HN: Type and Calculate Anything, Instantly. Numi like Calculator. https://ift.tt/3nQDRim

Show HN: Type and Calculate Anything, Instantly. Numi like Calculator. https://hissab.io/ September 18, 2023 at 03:02AM

Show HN: Me and my buddy made $20 with a Stripe link and a Tweet https://ift.tt/bIwQhv7

Show HN: Me and my buddy made $20 with a Stripe link and a Tweet Hi there, So a buddy a couple of days ago came up with the idea for a new SaaS product regarding gpt and image generation. We did a quick MVP that barely works, it breaks almost 50% of the time but we still wanted to validate the idea before going all in. We have almost 1k followers on Twitter together. Did a quick post describing the idea with a stripe link in the comments with a 5$ value, no landing page, and no shipped product. In exchange, the buyers become beta users. Around 30 mins later we got our first sale next 30 mins another 5$ and so on. Do we consider the idea validated? The short answer is no, We gained some initial momentum but we can't call it a business yet, not until we are starting to get recurring revenue. What next? We created a notion file with multiple marketing channels we plan to test out and see which one is the best. We also created a list full of websites to submit our product and we are tracking the traffic we are going to get from each of them. PS: If you are curious, this is the product https://coverposts.com/ September 17, 2023 at 08:46PM

Show HN: ARA Records Ansible and makes it easier to understand and troubleshoot https://ift.tt/AjdkcBR

Show HN: ARA Records Ansible and makes it easier to understand and troubleshoot Hey HN, long time lurker here. I humbly present ara which is a project I created back at Red Hat in 2016 (before AWX was open source) to make my life easier working with distributed and large scale Ansible playbooks. It is designed to be simple and compatible with however you're already running Ansible today without needing to change much of your existing workflows. My time and skills are limited but I have learned a lot and I am happy with how the project has steadily improved over the years with the much appreciated help of contributors. If you'd like to read more about the project, the blog might be interesting: https://ift.tt/j8P7XpD If you'd like to help, contribute or chat, feel free to hop on IRC, Slack or Matrix: https://ift.tt/TF98XkQ The best way to stay up to date with the project is on Mastodon: https://ift.tt/MQOkV02 I will be here for a while to reply to comments and answer questions. https://ift.tt/7rmxzso September 17, 2023 at 07:28PM

Show HN: Infinitely Recyclable Plastic (PDK) from Berkley https://ift.tt/DOuMxZk

Show HN: Infinitely Recyclable Plastic (PDK) from Berkley https://ift.tt/glPpWJr September 17, 2023 at 09:08PM

Show HN: I made a browser extension for building your own custom HN themes https://ift.tt/fZlTyNs

Show HN: I made a browser extension for building your own custom HN themes Hi HN! I’ve spent the last few weeks writing a browser extension that lets users write their own HN themes using Handlebars and CSS. It works by converting the current Hacker News page’s content into an object that is made available to the user-defined Handlebars templates. There is a built-in code editor that makes writing themes super easy and you can see changes in real-time. If you don’t want to write a theme from scratch, there are premade themes available or you may import one made by somebody else. It is shipped with Bootstrap so you can get pretty far without needing to write a lot of custom CSS. Material icons are also included so your themes get iconography out of the box. Any theme can be toggled into dark mode with a single click. It is open-sourced under the MIT license so feel free to use any of the code in the linked repo[0]. Additionally, I’ve put together a short demo video on YouTube[1]. If you decide to check it out, let me know of any feedback and please share any themes you create! I’d be happy to answer any questions. [0] https://ift.tt/AD65U4i [1] https://youtu.be/6DxLJQrKXa0 https://ift.tt/i52OBTH September 17, 2023 at 07:16PM

Show HN: Fireworks Tap Toy https://ift.tt/lPM4QA0

Show HN: Fireworks Tap Toy https://ift.tt/9QuVKrE September 17, 2023 at 01:17PM

Show HN: Bookmarklet to count number of lines in a GitHub repo https://ift.tt/GCimdoB

Show HN: Bookmarklet to count number of lines in a GitHub repo https://ift.tt/7SD4NnW September 17, 2023 at 12:40AM

Show HN: Every Breath You Take – Heart Rate Variability Training https://ift.tt/k0vZw9n

Show HN: Every Breath You Take – Heart Rate Variability Training Through controlled breathing it is possible to regulate your body's stress response. I've built an app to measure and train this effect with a Polar H10 Heart Rate monitor. With every breath you take, you can set the pace of your breathing rate, measure your breathing control with the chest accelerometer, and see how heart rate variability responds. https://ift.tt/WqGjbDV September 17, 2023 at 01:18AM

Show HN: Make box plots from parquet, avro, CSV https://ift.tt/P52HhtG

Show HN: Make box plots from parquet, avro, CSV https://ift.tt/b7sufCA September 16, 2023 at 05:01AM

Show HN: Hello Inbox – Free email deliverability checklist for marketers https://ift.tt/zAoUMBm

Show HN: Hello Inbox – Free email deliverability checklist for marketers After struggling with low open rates in my small lifestyle software business, I decided to go down the rabbit hole that is email deliverability, learned a bunch of things I didn't know even after being in tech for a decade. A/B tested a bunch of things and finally got good results. I then decided to put together a comprehensive checklist of everything I learned and got me results to share with others. Now I help companies fix poor email deliverability and boost their email ROI. I want this checklist to be a repository of email best practices so I'm always looking to improve and update it. Your feedback is welcome. https://ift.tt/ipeuDrK September 16, 2023 at 06:48AM

Show HN: Super Castle Game, a JavaScript puzzle under 13 KB https://ift.tt/QBG4NFy

Show HN: Super Castle Game, a JavaScript puzzle under 13 KB I wrote this for the js13kGames game jam, and thought I'd share. https://ift.tt/Wl5mOk2 September 16, 2023 at 06:07AM

Show HN: Bleuit – A Recursive Reddit https://ift.tt/wyXH8uU

Show HN: Bleuit – A Recursive Reddit Hi, I wanted to make a social media website that did things a little differently. I'd describe it like something between reddit and Hacker News, but with a different approach to browsing and submitting content. I learned nextjs in the process of this so it is pretty plain and simple. However if there's interest I might spend more time on it. Thanks for checking it out! See here for more on how it works - https://bleuit.io/about https://bleuit.io/ September 16, 2023 at 03:53AM

Show HN: Slash Saber – endless game made in ThreeJS and Vue https://ift.tt/8fAcG0v

Show HN: Slash Saber – endless game made in ThreeJS and Vue Slash Saber is open source: https://ift.tt/DvGxU62 Blender files for some of the 3D assets are available in the GitHub repository. I am open to any feedback. https://slashsaber.com September 15, 2023 at 11:43AM

Show HN: I built an app that lets you create and chat with 3D AI characters https://ift.tt/L2iYts4

Show HN: I built an app that lets you create and chat with 3D AI characters Hello everyone! I'm excited to announce the launch of Astrocyte, a web app that allows you to create and interact with 3D AI characters. Whether it's video game heroes, anime characters, political figures, or even that obscure NPC from your favorite RPG, you can bring them to life and have a chat with them on Astrocyte! Many users have already begun crafting their own characters on Astrocyte, and the conversations have been incredibly entertaining. I would be thrilled if you could give it a try and share your honest feedback. Thank you! https://ift.tt/iDzy6mK September 15, 2023 at 09:30AM

Show HN: Python SDK for iWF – workflowAsCode API orchestration engine https://ift.tt/eCAWz20

Show HN: Python SDK for iWF – workflowAsCode API orchestration engine Main repo(with docs/wiki/discussion): https://ift.tt/G8okURg Samples: https://ift.tt/SOL02aD https://ift.tt/WBISsDJ September 15, 2023 at 01:12AM

Nue: A React/Vue/Vite/Astro Alternative https://ift.tt/MQiSmbd

Nue: A React/Vue/Vite/Astro Alternative Author here. I've been working on this for the past ~12 months, lately full-time. I'm releasing two things today: 1. Nue JS: https://ift.tt/SDgHUTp — A tiny (2.3kb minzipped) JavaScript library for building user interfaces. It's like React/Vue core, but there are no hooks, effects, props, or other unusual abstractions on your way. Know the basics of HTML, CSS, and JavaScript and you are good to go. Nue JS supports server-side rendering (SSR), reactive components, and "isomorphic" combinations. It takes inspiration from Vue 2.0 and Riot.js. (I'm actually the original author of Riot). 2. Nue ecosystem: https://ift.tt/eXz9HEM — This is the ultimate goal and once all the sub-projects are finished, Nue will be a serious alternative to things like Vite, Next.js, and Astro. The thing is that I'm not happy with the current state of web development, so I want to write a completely new ecosystem from scratch. I'm taking advantage of the "old" innovations like progressive enhancement, separation of concerns, and semantic web design. Benefits highlighted here: https://nuejs.org/why/ All projects will be released under the MIT license. Happy to answer any questions. https://nuejs.org September 14, 2023 at 04:41PM

Show HN: SlackRevert, a Firefox extension to revert Slack's new design https://ift.tt/PEIpgBz

Show HN: SlackRevert, a Firefox extension to revert Slack's new design https://ift.tt/MJTZ1bp September 15, 2023 at 04:36AM

Show HN: Image Eval – An evaluation toolkit for image generation models https://ift.tt/Wrm8lGq

Show HN: Image Eval – An evaluation toolkit for image generation models https://ift.tt/lH8yImq September 14, 2023 at 10:59PM

Show HN: Eesel AI – ChatGPT over company knowledge, without APIs https://ift.tt/EHeONJM

Show HN: Eesel AI – ChatGPT over company knowledge, without APIs Hey everyone! I'm Amogh and I've built eesel AI. It's like ChatGPT over your company knowledge (yet another one?!) - but with a twist. Instead of relying on APIs to integrate with your applications, you simply use our browser extension to add relevant pages as "Knowledge". Then, you can chat over that. Whether it's a Google Doc, Notion page, help docs, or any other website - you can add it as "Knowledge" and chat with it. You don't need to grant full API access to your work apps. For public pages, we have a crawler. For private pages, we use the extension, but we're exploring a crawler for that as well. While bypassing APIs might seem unusual, we see it as an interesting approach to create a universal AI teammate. One that could, in the future, operate autonomously, accessing your applications just as you would - retrieving information and even taking actions. That's the vision. Today, 100+ companies use eesel as their "oracle" to deflect recurring questions from colleagues or customers: - A DevOps team in a 600 people org added eesel to Slack to handle engineering queries. - A Support team in a 70 people org integrated eesel as a widget on their developer documentation. - A Growth Agency in a 60 people org leverages eesel, trained on Segment, Amplitude, and Mixpanel docs, to assist engineers. - And an unusual example - a 50 people Cremation Service added eesel to their Slack as a support assistant. It'd mean a lot for you to check out eesel AI and share your thoughts about our approach. https://www.eesel.ai/ September 14, 2023 at 07:59PM

Show HN: ChatGPT History Explorer https://ift.tt/RzUf8LG

Show HN: ChatGPT History Explorer Hey HN, As a heavy ChatGPT user, I often want to explore my chat history, look for things I've already asked, keep favorite chats, and much more. ChatGPT doesn't even offer search capability (except in mobile version). So I decided to build one myself. It runs locally, so no sensitive data leaks. You only need to export your ChatGPT conversations, and put it in the `data` folder. Optionally setup OpenAI API key and it will create embeddings for semantic search. *Important* - it's not a desktop app (at least, not yet) - it's a python code with a browser interface that I've only tested on MacOS so far. Minimal dev skills are required to set it up. Current functionality: - Github-style activity graph and some other statistics - Browse and read your conversations - Quick filters by conversation title and time period - Search (semantic and simple "strict") - Add chats to favorites - Open conversations on the ChatGPT site to continue working My plans for new features: https://ift.tt/vwx19ul Hope it will be useful to people. Would love to hear your feedback. https://ift.tt/azN97W3 September 14, 2023 at 04:49PM