Show HN: Convert Quizes from Blackboard to Anki https://bit.ly/3J9NTMD

Show HN: Convert Quizes from Blackboard to Anki https://bit.ly/41VUe6S March 3, 2023 at 09:52PM

Show HN: Community Building as a Service” https://bit.ly/3ZIZiJT

Show HN: Community Building as a Service” Launched this week. Our team are experts in building online and offline communities from scratch. We've been helping our friends build this for free in the past. What we offer is best practices and resources for onboarding new members, moderating, and and growing online communities on Slack or Discord. We would love to get honest feedback and criticisms. https://bit.ly/3KUooRK March 4, 2023 at 12:36AM

Show HN: Watch ChatGPT debate itself on a given topic https://bit.ly/3Zi7lxi

Show HN: Watch ChatGPT debate itself on a given topic https://bit.ly/3mnSnaG March 4, 2023 at 12:33AM

Show HN: Build a knowledge base from your Slack content https://bit.ly/3JalsiA

Show HN: Build a knowledge base from your Slack content Hello HNers! We are Maria and Stuart from DataQA ( https://bit.ly/3mdTnuQ ). We want to make sure companies never "lose" important information on Slack. We have built a Slack app to easily bookmark and tag important content, such as announcements, FAQs or actionable decisions, and save it inside an internal knowledge base. All inside of Slack. Anyone who uses Slack regularly will be aware of its shortcomings when it comes to the amount of noise that can be generated. Even with the best of intentions, companies can easily end up with too many noisy channels, where relevant discussions happen at the same time as more informal chats. This is not only a distraction for people, but is also a problem when trying to go back and search past history for important information. The data in Slack is proprietary knowledge of companies and should not get locked inside the Slack platform. Both Stuart and I have felt this pain at our previous jobs. How do we solve this problem? With DataQA, you can save important messages or threads in the form of question-answer pairs, and tag them with relevant tags, e.g. #front-end-updates. All the saved content is then displayed in the Slack app home page, no need to login to another service. The app also comes with search, as well as a bot to quickly access all the saved knowledge. We only see what we need to see: the app only has access to the channels it's invited to, and all data gets deleted if the app gets uninstalled from the workspace. We are offering the app for free at the moment, and would love to hear feedback from the HN community! https://bit.ly/3mdTnuQ March 3, 2023 at 10:06AM

Show HN: How to identify the best interface before you start your development https://bit.ly/3YjMbh9

Show HN: How to identify the best interface before you start your development https://bit.ly/3ZdSNPg March 3, 2023 at 01:12PM

Show HN: ChatGPT-arcana.el, ChatGPT in your Emacs https://bit.ly/3ZBBQhC

Show HN: ChatGPT-arcana.el, ChatGPT in your Emacs This is far from complete, and I am far from an elisp genius, but this is an Emacs package to help you write code or text or whatever in your favourite operating system slash text editor. It's got a couple of useful functions like inserting at point with local code context, querying about something and putting the output in a temporary buffer, passing the current major mode to ChatGPT, contextual system prompts, and so on. Some small demos in the readme. Some of you may enjoy the deep magic this might unleash, so I'm posting it here. And feel free to add pull requests if you are a better elisper than I am (a very low bar). (Yes, I have truly hit the HN goldrush here - emacs and ChatGPT in a single post! If only I had written a rust client for it too) https://bit.ly/3ESVspD March 3, 2023 at 12:02AM

Show HN: Launching Taskivities – Task/Activities team logs https://bit.ly/3y5n46T

Show HN: Launching Taskivities – Task/Activities team logs From start to launch in 2 weeks. Please try and send feedback. https://bit.ly/3y4aSDs March 2, 2023 at 11:52PM

Show HN: Zazzani AI - ChatGPT for hackers, artists and writers from a single UI https://bit.ly/3kJ2XbI

Show HN: Zazzani AI - ChatGPT for hackers, artists and writers from a single UI ChatGPT for hackers, artists and writers from a single UI https://bit.ly/3J5Sctq March 3, 2023 at 12:53AM

Show HN: Meeting Location Calculator https://bit.ly/41IvPSb

Show HN: Meeting Location Calculator Just enter the locations people will be traveling from. MLC then calculates the location, where the combined aircraft emissions are minimised. Based on data from the European Emissions Agency. https://bit.ly/3kCTCSS March 2, 2023 at 11:58PM

Show HN: Nordic Game Jam 2023 https://bit.ly/3ZtwJQg

Show HN: Nordic Game Jam 2023 Hi HN :-) We are hosting our Nordic Game Jam 2023, 13-16 April, at Aalborg University, Copenhagen. Nordic Game Jam has been running since 2006, it is an annual, 48 hours, game jam with a focus on bringing the games industry together, both veteran and hobbyist, in a playful, experimental and educational form. We just had our first talk announcement: "Porting your Unity knowledge to Godot Engine", which fits perfectly if you are interested in the new developments of Godot Engine. We will be announcing many more activities throughout this month. I have been part of the organiser team for 3 years now. It is completely volunteer driven. It was though to get through COVID as we highly appreciate the in-person culture. Incredibly grateful to be back again! I am merely sharing because we tend to get a bit limited to the nordic countries (no wonder!), but we had quite a few participants from other countries who loved coming and getting a sneak peek into how the Nordic games industry looks. https://bit.ly/3ZwQqqr March 2, 2023 at 03:11PM

Show HN: ChatGPT-Powered Dystopia Simulator https://bit.ly/3SHACPv

Show HN: ChatGPT-Powered Dystopia Simulator https://bit.ly/3kDVsmq March 1, 2023 at 09:27PM

Show HN: Try out the new ChatGPT API on Promptly https://bit.ly/3IIZthq

Show HN: Try out the new ChatGPT API on Promptly Hey HN Community, We're excited to announce the integration of the newly launched ChatGPT API into Promptly - a platform designed to make prompt management and sharing a breeze for developers. With Promptly, you can easily test out different prompts and model parameters for various providers, and quickly share prompt snippets together with parameters and generated output. It's like CodePen or JSFiddle, but for prompts! In addition to that, Promptly also allows you to create high-level endpoints on top of provider APIs (such as Open AI, DreamStudio, and more) with templated and versioned prompts. And with built-in caching for endpoints, you can save on Open AI costs and improve latency. Today, we're thrilled to add the ChatGPT API to our platform. So head on over to Promptly and try it out for yourself! It's easy, intuitive, and completely free to use. Check it out at https://bit.ly/41yKhff We can't wait to see what amazing prompts and endpoints you'll create with Promptly. Happy prompting! https://bit.ly/3kIGco7 March 1, 2023 at 09:31PM

Show HN: Supaglue – open-source unified API https://bit.ly/3kvlmc4

Show HN: Supaglue – open-source unified API Last month, we open-sourced Supaglue (https://bit.ly/3YrSjnX) as a developer toolkit for building customer-facing Salesforce integrations. Since then, we've been iterating on our approach with users and are re-launching Supaglue as an open source unified API, starting with CRMs. With our re-launched public alpha you can: - Interact with HubSpot and Salesforce through a unified REST API - Sync data from HubSpot and Salesforce into a local Postgres cache and make reads against a normalized CRM schema - Make writes (POST and PATCH) to HubSpot and Salesforce using the unified API - Open source MIT license so anyone can self-host for free Today we support reads, creates, and updates for Accounts, Contacts, Leads, and Opportunities for HubSpot and Salesforce. In the coming weeks, we plan to add more connectors and features like configuring sync frequencies, webhooks for notifications, sync rate limiting/throttling. We'd love to hear your thoughts and any feature requests! Give it a try and let us know what you think! GitHub: https://bit.ly/3YrSjnX Website: https://bit.ly/40vjNuB March 1, 2023 at 06:07PM

Show HN: An interactive map of the Silk Roads https://bit.ly/3y2VhE5

Show HN: An interactive map of the Silk Roads https://bit.ly/41DFXve March 1, 2023 at 05:54PM

Show HN: Rapid Kubernetes Controller Development with Tilt and Silly Drawings https://bit.ly/3SDVN4V

Show HN: Rapid Kubernetes Controller Development with Tilt and Silly Drawings Like the says. I'm describing how to use Tilt to speed up the dev cycle of testing and coding Kubernetes controllers. Tilt uses a built in local registry to push images into and can use hot swapping to kickly deploy processes in containers. It's pretty neat. :) The Tiltfile can be a bit daunting but I'm trying to break it down as much as possible. :) I hope this helps! Good luck! https://bit.ly/3J5ahIa March 1, 2023 at 01:08PM

Show HN: Bytient – Data on Any Organization at Your Fingertips https://bit.ly/3kCZc7C

Show HN: Bytient – Data on Any Organization at Your Fingertips https://bit.ly/3YcRkYj March 1, 2023 at 02:35PM

Show HN: Graph-based roadmap to learn anything 10x faster https://bit.ly/41yjD6n

Show HN: Graph-based roadmap to learn anything 10x faster Hey guys, I am founder of Neuton. I have built roadmap playground that guide student to learn skills faster with the help of progress tracking and interactive graph-based roadmap. To read more: https://bit.ly/3J3NGf1... I would love to get some feedbacks. https://bit.ly/3EMi5f3 March 1, 2023 at 02:55PM

Show HN: Scribble Diffusion – Turn your sketch into a refined image using AI https://bit.ly/41AHG4s

Show HN: Scribble Diffusion – Turn your sketch into a refined image using AI https://bit.ly/3xZS74g February 28, 2023 at 05:52PM

Show HN: Photovatar – The AI-Powered Avatar Generator https://bit.ly/3Z9mHnF

Show HN: Photovatar – The AI-Powered Avatar Generator Hey Hacker News community! I'm thrilled to share with you my latest creation - Photovatar, the ultimate avatar generator app powered by state-of-the-art AI models like sczhou/codeformer and pollinations/modnet. With Photovatar, you can easily generate custom avatars with just a few clicks. The app allows you to remove unwanted backgrounds, define custom backgrounds, and even increase photo quality. And the best part? It's completely free, and you can build your own! Our app is perfect for anyone looking to create personalized avatars for their social media profiles, blogs, websites, and more. We've also made it super easy to accept payments and top-up credits with Stripe integration(test mode) Stripe test cards: Card number: 4242 4242 4242 4242 Expiration date: Any future date (1234) CVC: Any 3 digits (567) Give Photovatar a try, and let us know what you think! Feel free the share any feedback and question. Contribute the example repository with issues and pull requests. Live demo: https://bit.ly/3YcgciG https://bit.ly/3Z6U6Q3 February 28, 2023 at 03:30PM

Show HN: We’re open-sourcing Requestly - HTTP debugging proxy for Web and Mobile https://bit.ly/3KOpkY1

Show HN: We’re open-sourcing Requestly - HTTP debugging proxy for Web and Mobile Hey HN! We’ve open-sourced Requestly ( https://bit.ly/3KJsZGl ) - A network debugging proxy for web & mobile apps. Requestly intercepts all HTTP(s) requests & responses and provides full control to developers to modify the request/response like rewriting request URL to hit different environment or returning different response for APIs/scripts. In addition to HTTP(s) interception & modification capabilities, Requestly also offers Mock Server [0] & recording the browser sessions [1] with video, console logs, & network logs stitched together. We use rrweb[2] for this. Requestly is available as browser extension [3] with 175K+ downloads on Chrome Store & as a desktop app [4] on all platforms. Browser extension is written in javascript (slowly migrating to typescript now) and use chrome APIs for interception & modification. Desktop app is written in JS (slowly moving to typescript here too) & use electron as underlying framework to support cross-platform needs. For mock server & collaboration features, we use Firebase as backend. Here are some popular use cases how people use Requestly - Stress testing frontend code by testing bad API responses, API failovers, latencies, testing with huge API responses, etc. (You create different rules inside Requestly and enable/disable as per use case) - Testing scripts directly on customer sites - Switching environments for APIs & scripts - Developing features when APIs are not ready - Modifying live websites (prospects) and demo their product directly on client’s website instead of an internal website (Applicable for SaaS products that integrate with JS) Overall, we’re quite new to the open source world and still learning how to run an open-source product & roadmap. We’d love the HN community to share their feedback on what we’re building and how can we improve. If there’s anything that they’d like us to build in the future, we’re all ears. Check us out at [requestly.io]( https://bit.ly/3KJU6kD ) and [github.com/requestly/requestly]( https://bit.ly/3J0yXS4 ) to give us a shot [0]: Mock Server - https://bit.ly/3Ynkh3X [1]: Sample Session - https://bit.ly/3xYpEeZ [2]: https://bit.ly/3EuIVbr [3]: https://bit.ly/3Yavbtz... [4]: https://bit.ly/3Ynkbt7 https://bit.ly/3KJsZGl February 28, 2023 at 02:24PM