4 News Express

Friday, June 30, 2023

Show HN: Linki the Distributed Wiki https://ift.tt/RirbEZJ

Show HN: Linki, the Distributed Wiki Hi everyone! I wanted to build a library that can be used to created distributed wikis, because I want people to have tools to run their own wiki as easy as it is to start a git repository and I want them to use each others' works. I want it to be as easy to share a git repository too. I want people sharing information by subscribing to each other and contributing to each other. I have a lot to say about what caused this to become a reality inside my README. Its pretty simple right now, and I hope to keep it simple but powerful in the future. I want to add more backends to it, improve its transfer methods, and improve its history storage. I want to create powerful frontends for it that have the powerful utility of github and wikipedia. Consider this a soft release. I'm looking for guidance from those who become interested in it. Please share any ideas or recommendations as Issues. I want to see that 0.0.x turn into a 0.1.x as soon as possible and give it a grand release soon. https://ift.tt/QFHJ1Xe July 1, 2023 at 10:17AM

Show HN: Google Trends - 429 https://ift.tt/rEBs53K

Show HN: Google Trends - 429 The recent spike in 429 curiosity is from the status code Reddit's API now returns, which some third-party clients make clear to users. For example, RiF creates a toast notification with nothing but this code a bit repetitively. https://ift.tt/BPzoIiD July 1, 2023 at 10:11AM

Show HN: Tabserve.dev. HTTPS proxy using Web Workers and a Cloudflare Worker https://ift.tt/EKGb68n

Show HN: Tabserve.dev. HTTPS proxy using Web Workers and a Cloudflare Worker Tabserve gives you a https url for localhost using only the browser (tabserve.dev). Take a look: https://tabserve.dev https://tabserve.dev July 1, 2023 at 04:03AM

Show HN: Paper List Generator https://ift.tt/OLR0HQm

Show HN: Paper List Generator For each query, it filters and weights the citation graph of ~5000 papers to find the most important ones. https://ift.tt/wp3Zk7D June 30, 2023 at 01:24PM

Show HN: MouseLocker (macOS) https://ift.tt/FkKvOsJ

Show HN: MouseLocker (macOS) https://ift.tt/ygFKa0X June 30, 2023 at 06:39AM

Thursday, June 29, 2023

Show HN: An AI-based OKRs generator https://ift.tt/mbaKg5r

Show HN: An AI-based OKRs generator https://ift.tt/PfTZ4Ap June 30, 2023 at 09:23AM

Show HN: Lemonade A Lemmy client using GTK 4 and libadwaita https://ift.tt/8EOm3U0

Show HN: Lemonade – A Lemmy client using GTK 4 and libadwaita https://ift.tt/rfR4tj5 June 30, 2023 at 07:53AM

Show HN: Clevis Build and sell AI powered apps without code https://ift.tt/t9n2AQp

Show HN: Clevis – Build and sell AI powered apps without code After seeing a lot of simple AI powered web apps being launched lately, the idea of building a tool to create them appeared in my mind. Using Clevis, you can quickly create apps by connecting a series of steps. The first step to an app is usually some sort of user input like a text field or a file upload. Then, that input can be processed by AI tools like ChatGPT and the output can be displayed to the end user as plain text, HTML or a file. Examples of other apps you could build using Clevis: 1. SEO Assistant: An app that analyses any website URL for SEO improvements 2. Cover Letter Writer: Users can input basic information, provide a link to a job advertisement, and receive a meticulously tailored cover letter as output. 3. Travel Planner: App that creates a beautifully designed travel itinerary wherever you are planning to go. You may ask: What is the difference between using a Clevis app and just using ChatGPT? The answer is the UI. By collecting input from the user in a structured way using forms and image uploads, you can make sure that the model receives the best data to do its job. The output can also be styled with HTML instead of just plain text. For creators, it is a way to quickly create AI powered apps and start selling them instantly. This project is very early stage and any feedback or ideas are highly appreciated! https://ift.tt/ieOLBPg June 30, 2023 at 02:34AM

Show HN: LLM streaming directly from React Server Components https://ift.tt/shqcemi

Show HN: LLM streaming directly from React Server Components https://ift.tt/iR70Q9h June 30, 2023 at 05:17AM

Show HN: Papyrus A simple paper backup tool https://ift.tt/rELUAPX

Show HN: Papyrus – A simple paper backup tool https://ift.tt/WTBqhQU June 29, 2023 at 02:43PM

Wednesday, June 28, 2023

Show HN: Tweak your chord progressions for practice or composition https://ift.tt/8BwPxFf

Show HN: Tweak your chord progressions for practice or composition I'm excited to share with HN a new pet project I've been working on to explore how AI can create and explain harmonic chord progressions - Chord Variations. The project uses GPT-4 to generate unique and interesting chord combinations based on user input chord progression. It's akin to having a virtual musical assistant that can help non-musicians and musicians alike explore and create harmonious sound without needing any prior knowledge of music theory. The generated chord suggestions maintain a similar vibe to the user input. Alternative chord progression includes extended chords, chord substitutions, unique passing chords, and more. Additionally, musical theory explanations within the tool is helpful for users not just to create music, but understand the underlying structure it's built on a bit better. These chord progression suggestions can be used for practice or composition. As a musician myself, I am having quite a lot of fun playing around with it. One of the things I'm proud of is how the application really dips into music theory. It includes nuanced aspects such as dominant chords, secondary dominant chords, and the famous 2-5-1 chord progressions. That said, the development journey was full of lessons. Dealing with the latency of the GPT-4 API was particularly challenging. I used a Celery based queue system + client polling to manage the delay between request and response (from OpenAI API). Additionally, to keep the chord names consistent, I used a combination of prompting and regex. There are still some bugs that need to be squashed but overall I am pretty happy with the results. I'd love to hear your thoughts and feedback on the project. Also, if you're curious about anything, I am happy to delve into the details in comments. Feel free to take Chord Variations for a spin here: https://ift.tt/05REPHS Looking forward to some interesting discussions! https://ift.tt/05REPHS June 28, 2023 at 12:47AM

Show HN: Cubisum A Number Puzzle Game https://ift.tt/ZPqm4ao

Show HN: Cubisum – A Number Puzzle Game Hi HN, I'd like to share a logic number puzzle game that I've been working on. Cubisum ("Cubism" + "sum") draws inspiration from Sudoku and Minesweeper, while also creating compositions reminiscent of Piet Mondrian's cubist work. The rules are simple, but I found it a surprising challenge (It was much harder to estimate the difficulty before I saw an actual game board). I hope you enjoy it -- any feedback would be much appreciated! https://cubisum.com/ June 29, 2023 at 12:18AM

Show HN: Nohooks Webhooks on Platforms Without Webhooks https://ift.tt/mZzgyIx

Show HN: Nohooks – Webhooks on Platforms Without Webhooks Hello HN, We’d like to show you our project — Nohooks[0]. The aim is to add webhooks to platforms that do not natively support webhooks. We really believe many APIs can provide a better developer experience by providing webhook notifications to enable us to automate more things. Nohooks works by intelligently polling the integrated platform's APIs, determining if a change has occurred, and generating webhook events. Nohooks currently supports webhooks from Notion’s Databases, Render’s Services & Deployments, and DigitalOcean’s Droplets. We will add more in the coming days and improve the types of events/payloads generated to enable new workflows that were previously impossible or difficult to achieve. It uses Convoy[1] to power its webhooks delivery and debugging dashboard. We welcome you to try it out and give us your feedback — what platform would you love to have webhooks for that doesn’t currently exist? What webhooks best practices would you like to see implemented? [0] https://nohooks.io [1] https://ift.tt/539K7Wm https://nohooks.io June 28, 2023 at 11:08PM

Show HN: Serverless VPN pay as you go unlimited devices no subscriptions https://ift.tt/MEhJjy1

Show HN: Serverless VPN, pay as you go, unlimited devices, no subscriptions https://upvpn.app June 29, 2023 at 12:13AM

Show HN: PR Template Builder https://ift.tt/xl2QCFa

Show HN: PR Template Builder Let me know if it's helpful or how it can be improved! https://ift.tt/rQVAfKv June 28, 2023 at 05:17PM

Show HN: Playground for OpenAI Function Calling https://ift.tt/dfxPBVO

Show HN: Playground for OpenAI Function Calling Hey everyone, I'm Petr. I'm excited to share LangTale Playground ( https://ift.tt/5K01TWw ), a first-of-its-kind tool enabling anyone to experiment with OpenAI function calls without coding. Born out of a hackathon project, it's now a part of our broader LangTale platform aimed at tackling common developer challenges with Language Learning Models (LLM). These include prompt integration, testing and debugging, version control, auditing, and usage/cost management. Here's our tech stack: Next.js by Vercel, Tailwind CSS, OpenAI, PlanetScale's Vitess database, and the Radix UI & Shadcn's component library. We're eager to hear your feedback as we launch LangTale Playground today. Give it a spin and let us know what you think. https://ift.tt/5K01TWw June 28, 2023 at 03:29PM

Show HN: Langchain-Serve Bringing LangChain Apps Closer to Your Users https://ift.tt/0mQCVed

Show HN: Langchain-Serve – Bringing LangChain Apps Closer to Your Users https://ift.tt/kWPGbec June 28, 2023 at 09:15AM