Show HN: LyricFluent – Learn Languages with Music (Mainly Spanish) https://ift.tt/axGSOXk

Show HN: LyricFluent – Learn Languages with Music (Mainly Spanish) My motivation for this product was to 'scratch my own itch'. I speak a few languages, have been learning a few more, and have always enjoyed listening to music in my target language. After failing to find my ideal solution, I built my own. I also wanted to give myself this challenge so that I could become a better full-stack software developer. I built the website with React & Next JS, mobile apps with React Native, and the backend with Node JS. Hosted on DigitalOcean. I worked on this for 4 years (it has been a while), but most of this time was part-time while working another job for income. The URL linked here has free lessons with no account required. Main landing page: https://lyricfluent.com Feedback welcome! https://ift.tt/V3jI0ys September 22, 2024 at 06:53PM

Show HN: I built a tool to stop chasing users for feedback and screenshots https://ift.tt/WlUXV8T

Show HN: I built a tool to stop chasing users for feedback and screenshots Hey HN, I got fed up with chasing users for screenshots and building custom feedback forms for every app, so I built FeedbackThing.Pro to make it easier. Now, all I do is drop in a simple

Show HN: Inbound Email (SMTP) to Webhook https://ift.tt/N0gpZdD

Show HN: Inbound Email (SMTP) to Webhook Here's my first (hopefully of many) open source release. A minimal script to receive emails via SMTP, parse content (including headers), store attachments in Amazon S3, and forward email content to a webhook. I use it to power DMARC report storage and email content testing. Some of the big email API providers have inbound APIs but costs can rack up fast if you're using them at scale. Hence why I built this. https://ift.tt/12hDlE3 Features - SMTP server to receive emails concurrently - Parses incoming emails using mailparser - Uploads attachments to Amazon S3 - Forwards parsed email content to a specified webhook - Configurable via environment variables - Handles large attachments gracefully - Queue system for processing multiple emails and webhook requests simultaneously https://ift.tt/12hDlE3 September 22, 2024 at 11:49AM

Show HN: I built a chatbot to converse with 3M SaaS product reviews https://ift.tt/4813dNO

Show HN: I built a chatbot to converse with 3M SaaS product reviews Hey HN, I'm Andrei, and together with my co-founder Roman have been working on a tool called Reviewradar. Working with startups, doing interviews and sifting through endless software reviews are daunting tasks. So, we built a chatbot that lets you chat with over 3 million reviews from more than 100K SaaS products. With Reviewradar, you can ask questions like: - create a comprehensive SWOT analysis for both Notion and Obsidian - give me negative feedback and complaints you have about Postmark - summarise the reviews you have on products in the OCR category I would love to get your feedback on it. Check it out here: https://reviewradar.ai Looking forward to your thoughts / suggestions, Andrei and Roman https://reviewradar.ai/ September 22, 2024 at 06:34PM

Show HN: Formulaer – Free, simple and clean forms https://ift.tt/kFSLiua

Show HN: Formulaer – Free, simple and clean forms https://formulaer.com/ September 22, 2024 at 12:34PM

Show HN: PDF to MD by LLMs – Extract Text/Tables/Image Descriptives by GPT4o https://ift.tt/MYcsieP

Show HN: PDF to MD by LLMs – Extract Text/Tables/Image Descriptives by GPT4o I've developed a Python API service that uses GPT-4o for OCR on PDFs. It features parallel processing and batch handling for improved performance. Not only does it convert PDF to markdown, but it also describes the images within the PDF using captions like `[Image: This picture shows 4 people waving]`. In testing with NASA's Apollo 17 flight documents, it successfully converted complex, multi-oriented pages into well-structured Markdown. The project is open-source and available on GitHub. Feedback is welcome. https://ift.tt/0LGharT September 22, 2024 at 07:35AM

Show HN: Container Desktop https://ift.tt/JKPwZyg

Show HN: Container Desktop https://ift.tt/7vkRYP0 September 20, 2024 at 11:38PM

Show HN: Turn your dreams into reality with this life planner app https://ift.tt/bm73oYv

Show HN: Turn your dreams into reality with this life planner app Hi, this is Ygee, and I'd like to share the story of Y-Pod. Most people believe their big dreams are impossible to achieve, so they settle for less—not because they can’t, but because they feel overwhelmed and disconnected from that distant future. I felt the same way. It was a struggle juggling multiple apps like notes, to-dos, and calendars to plan my goals. I realized a dedicated app to organize my life goals would not only help me but also allow me to showcase my technical and creative skills. That’s how Y-Pod was born — to bridge the gap between big lifelong dreams and small daily actions, empowering users to turn their dreams into reality. My hope is that it will help others live their dream lives and, in doing so, make the world a better place. https://ift.tt/b3ZrCsq September 21, 2024 at 06:24AM

Show HN: Open-source text classification CLI – train models with no labeled data https://ift.tt/NjMnaCe

Show HN: Open-source text classification CLI – train models with no labeled data aiq lets you use a single CLI command to auto-label text data with a language model API & train an efficient classifier on the labels. Training and inference are super fast (both run on CPU). https://ift.tt/pH5eDhK September 21, 2024 at 12:52AM

Show HN: Inngest 1.0 – Open-source durable workflows on every platform https://ift.tt/qrFGEBA

Show HN: Inngest 1.0 – Open-source durable workflows on every platform Hi HN! I’m Tony, one of the co-founders of Inngest ( https://inngest.com/ ) Inngest is an open-source durable workflow platform that works on any cloud. Durable workflows are stateful, long running step functions written in code, which automatically retry on failure. It abstracts everything about queues, event streams and state for you, letting you focus on code. Some examples of uses: managing stateful AI chained step functions; managing search/rag indexes and data pipelines; integrations and webhooks; billing and payment flows. Technical details: unlike other solutions, we put lots of effort into designing our SDK’s step.run APIs to make them extremely easy to use — developer experience is the most important thing for us. We had to design and build our own queueing system to work with multi-tenancy, batching, and debouncing, and we’re iterating on this as we move to FoundationDB. It’s largely all Go in the backend, with a bunch of caching, clickhouse, event streams, and coordination on our behalf. Workers are shared nothing, and run based off of the queue and execution state. We did a post last year as we iterated on our TS SDK. The product has changed a lot since then and wanted to show the community what’s changed as we reach 1.0: * Golang, Java, and Python SDKs with cross-language function invocation (across clouds, too) * Multi-tenant aware flow control (concurrency, throttling, debounce) * Batching, grouping many events into a single function call * Much improved dashboard, with tracing and metrics built in * Advanced recovery tools like function replay, temporary pausing, bulk cancellation (with optional expressions). No more dead letter queues! * Branch deploys built in, with staging env support out of the box * Full local testing with production parity There's a ton on the roadmap, with more launching next week. We’re hiring systems & infra engineers, too — it’s a fun job with lots of challenges! Wanted to say thank you to the HN community for feedback so far! Happy Friday :) https://ift.tt/MRPz6VI September 20, 2024 at 11:03PM

Show HN: An Elliptic Curve-Based Secure Chat, Written Using Rust and Protobuf https://ift.tt/3hSzUNy

Show HN: An Elliptic Curve-Based Secure Chat, Written Using Rust and Protobuf This is a project I made to learn more about crypto. I've also written a [post]( https://ift.tt/pqOrD8E ) that explains all the crypto concepts and algorithms used in the project, and how I implemented them. I'd be very glad for any feedback about both the code and the post :) https://ift.tt/N7yZ46E September 19, 2024 at 11:52PM

Show HN: I Made TabDock–Organize Tabs,Kbar,and Searchbar Commands in the Browser https://ift.tt/szbtSTA

Show HN: I Made TabDock–Organize Tabs,Kbar,and Searchbar Commands in the Browser Hey HN! I'm Angel, a recent grad who often juggles multiple projects at once. This leads to a clutter of unrelated tabs in my browser, making it hard to stay focused and organized. To solve this, I built TabDock, a tab manager that helps me stay organized by splitting my work into different windows. Here’s what TabDock offers: - New Tab Dashboard: A clean new tab page with a built-in calendar for quick scheduling. - Kbar Integration: Quickly search through open tabs or other tools. - Search Bar Commands: I’ve added customizable commands to the search bar because they’re cool and useful for opening tabs. I’d love to hear any feedback you have or ways to improve it! Thanks for checking it out! https://ift.tt/54wOVN9 https://ift.tt/54wOVN9 September 19, 2024 at 11:50PM

Show HN: Chat Mode for Hacker News (Live Comments Updater) https://ift.tt/PT341W5

Show HN: Chat Mode for Hacker News (Live Comments Updater) This is a userscript that you can use with Tampermonkey, or paste it to JS console. I generated it with o1-preview, simply by pasting the HTML source of a HN page to the prompt and asking it to make a comment updating script. And it worked flawlessly — great job, OpenAI! I'm impressed. What a time to be alive! The prompt: https://ift.tt/lJBnRKZ... The script fetches new comments every 10 seconds and inserts them to a proper place in the DOM, highlighting them with a nice color. With this script, HN feels like a realtime chat in busy fresh posts! No more need to refresh the page. Enjoy, fellow HN readers! https://ift.tt/RofIPgs September 19, 2024 at 02:01AM

Show HN: Bot or Not? AI voices vs. humans https://ift.tt/i6BTalt

Show HN: Bot or Not? AI voices vs. humans My cofounder and I were playing with AI voices from different vendors and were shocked at how good the results were. We decided to make a game so you can test your own ability to tell humans from AI voices. This has helped us narrow down which voices we'd like to use for an upcoming project—perhaps you will find it useful and/or interesting too! Would love to hear any feedback you have! https://bot.unison.fm/ September 19, 2024 at 12:27AM

Show HN: I made crowdwave – imagine Twitter/Reddit but every post is a voicemail https://ift.tt/DnsmXIY

Show HN: I made crowdwave – imagine Twitter/Reddit but every post is a voicemail Hey it's Andrew - author of https://ift.tt/c7Bxp0J here! - crowdwave works best on your phone - unless you've got your headset and microphone plugged in to your desktop, in which case desktop works great too. Here's the story: So about six months ago I saw this post on HN https://ift.tt/rbTicMj https://ift.tt/i0XFdfz is really cool - it's an anonymous voicemail box - you call the provided phone the number and leave a message. Blaine - the guy who runs the site (eventually) listens to and approves your message and writes a headline. It was fun, and I found I kept going back to it and listening to the messages. I left a message once and several weeks later it appeared on the site. Blaine, from comments I read, didn't seem in a hurry to take the site much further, which got me thinking... And I simply could not get one question out of my head - "what would happen if users could just hit record on their phone, instead of having to dial a phone number?". When I get a software idea I get pretty obsessive and that question just kept gnawing at me. So, like the any reasonable programmer would, I stopped working on the project I had been working on for literally YEARS and took a detour. Because that's what you do isn't it - you just drop those multiple years of work and pick up the shiny new thing. I saw that afterthebeep is open source and I loved the UI design - the Windows 3.1 aesthetic really appealed to me - it seems perfect for voicemail, so I grabbed the open source code and started development. I couldn't make much sense of the code - it was using tech I'm not familiar with, so I ditched it all except the layout and the graphics. Fortunately, the project I had been working on for YEARS is basically a Twitter/Reddit clone, so I ripped the UI out of the afterthebeep open source project and did open heart surgery until like some bizarre Frankenstein's monster I had put the afterthebeep open source UI onto my code. And I added in the functionality that I craved so much - a "record" button. Sigh.... relief. It was incredibly satisfying to hit record and see a message appear almost immediately. Nerd craving fulfilled. But my satisfaction did not last long. I REALLY HAD TO fix that problem of getting the posts approved and headlines written. So I made a back end audio processing pipeline and fed the messages into an LLM, which ripped the text from the speech and I then shoved it into OpenAI and asked it to make nice headlines. And it worked beautifully - now you only have to wait 30 seconds to see your message with a nice headline! Ahhhh..... sigh, satisfaction... (it wouldn't be 2024 without an AI twist, would it now?). But hang on! It would be SO much better if there was some sort of category system almost like subreddits - then people could post their messages into areas of interest. So I built the channel system and sat back.... job done. Looking at the calendar, dreading to see..... I've dropped into obsessive coding mode and and I've been down this rabbit hole full time for MONTHS. I'm getting wary - and I'm also getting tired and sick of the effort - when's this going to end? But wait, another idea! How much more cool would it be if you could have your own user account, and follow and like and subscribe! I've just GOT TO make that. AND surely it has to be multi language doesn't it? I mean Germans like talking too don't they? And user profile pics, and channel banner images, and options and settings. And if you don't put in terms and conditions and privacy and a cookie message then won't the Eurpoeans turn up and arrest me? At this stage I'm like a drunken junkie wanting just one more thing, one more thing...... scope ain't just creeping, the scope is up and racing away faster than Usain Bolt. I'm now like nearly five months into this and packing all this functionality into a UI that both make sense and fits onto a tiny phone screen is becoming a huge challenge - a challenge I don't know if I can actually solve - and if I can't make the UI make sense then the whole thing will be unusable. The UI MUST be minimal and yet still reveal to the user pretty much everything within fewer than five pages in total. The UI had to work BEST on a phone. That was a HUGE challenge, and I really didn't know until the end of the project if I could do it at all. But finally the UI seemed to come together and it was a tight squeeze but fit onto the limited screen resolution of even my old iPhone 6s (yes it's my main phone). Then, a few days ago, after many months of grueling grind, there was nothing left on the todo list. crowdwave was done! All the features were done and I'd finally chased down that scope creep. Which brings us to today. Give https://ift.tt/c7Bxp0J a go on your phone or desktop if you have microphone. It's brand new so there WILL be bugs - hopefully not too severe. Thanks to Blaine at https://blaines.world/ for the inspiration! https://ift.tt/c7Bxp0J September 18, 2024 at 10:37PM

Show HN: Open-source deployment tool for AWS Lambda https://ift.tt/NJt58EM

Show HN: Open-source deployment tool for AWS Lambda https://ift.tt/s7OG6eq September 18, 2024 at 01:02AM

Show HN: shadcn-chat-cli – customizable chat react components https://ift.tt/MW6HGQJ

Show HN: shadcn-chat-cli – customizable chat react components https://ift.tt/1jfb7uG September 18, 2024 at 12:22AM

Show HN: Kty – The Terminal for Kubernetes https://ift.tt/GRa97zD

Show HN: Kty – The Terminal for Kubernetes kty is an SSH server written in rust that provides a TUI-based dashboard mapping k8s concepts onto SSH. It relies on OpenID providers for identity so that you don't need to introduce anything special to your stack. With SSH in place, there are some fun things you can do which are difficult otherwise: - Forward traffic from a service on the cluster to your local laptop using `ssh -R`. - Forward traffic from a local port to the cluster using `ssh -L`. - Use `scp` or any sftp client natively to copy files in and out of containers. - Shell into a container from anywhere that SSH is supported. https://kty.dev September 16, 2024 at 10:16PM

Show HN: AI Chatbot App with Pay-per-Use Access to Multiple Models https://ift.tt/Z6Nn48c

Show HN: AI Chatbot App with Pay-per-Use Access to Multiple Models I've built an AI chatbot app that provides pay-per-use access to multiple high-end AI models from different providers. It's designed for developers and hobbyists who need occasional access to powerful AI models without monthly subscriptions. Features: - Access to models from OpenAI, Anthropic, and others - Pay-per-use credit system - No monthly fees or commitments - Suitable for both hobby projects and professional use I'd love to get your feedback and answer any questions! https://ift.tt/fAMQizE September 16, 2024 at 11:22PM

Show HN: OpenAI's o1 building and running ML model with code interpreter https://ift.tt/rh48kw9

Show HN: OpenAI's o1 building and running ML model with code interpreter https://ift.tt/YofHir6 September 16, 2024 at 12:46AM