Show HN: The Azure Key Vault Emulator https://ift.tt/vcQu3jn

Show HN: The Azure Key Vault Emulator Full introduction blog post is here with a setup/usage guide too: https://ift.tt/yOT0LaF https://ift.tt/IBrYoed May 1, 2025 at 02:01AM

Show HN: I built a fun AI tour guide into Google Street View https://ift.tt/wOtvyBi

Show HN: I built a fun AI tour guide into Google Street View I love culture + travel, and one of my favorite pastimes is dropping into random streets on Google Street View. I just LOVE getting a tiny snippet into how people live, the architecture, and discovering hidden corners of places I'll probably never visit. I'm kinda weird like that. When AI came along, I started asking it to explain what I was looking at - and I learned a ton. I couldn't stop using this combo. So I built Streetwhip. It's kinda like reverse Geoguessr - instead of guessing where you are, you get educated about places as if you had a smart local guide with you. What used to be just "some random street in Buenos Aires" becomes a rich learning adventure about Argentine architecture, why things look the way you are, and stuff about the history and way of life. I've been having so much fun with it. I LOVE when I'm on an ordinary looking street and suddenly I find out there's a WILD historic story behind why the architecture is a certain way. A couple of tips: - make sure you log in! If you don't, things aren't really real-time (I had to do this because Street View's API costs can get expensive and this is just a fun hobby project for me). - play around with the categories - they're fun. I'm curating in more places over time. - the search is not perfect - when it works its magical (totally llm-driven). But sometimes it isn't. - don't use this on mobile, it kinda sucks Would love to get your thoughts on the concept and what you could see it turn into! :) P.S. Oh and one of my favorite features: radio! You get a live radio from a stream in the country (please mute it if you get annoyed - but I promise you it makes things a whole lot more immersive) https://streetwhip.com/ May 1, 2025 at 12:21AM

Show HN: Jarvis-AI, an AI Agents network that kills admin work in big corporate https://ift.tt/YtDWcab

Show HN: Jarvis-AI, an AI Agents network that kills admin work in big corporate Cheers HN, We're Oli and Pascal, two friends from ETH Zürich. We built a network of AI Agents for large organisations, that finally gets rid of all admin work for employees. Current features are: - Schedule, move or cancel meetings (via Google Calendar or locally) - Dynamically adapt meetings according to stakeholders’ availabilities (internal communication of the agents) - Summarize incoming mails (via Gmail) - Create a project plan (command: plan XXX = [project description]) including stakeholders, timeline and cost estimate - Plan, assign and view tasks - Do all of the above via audio We believe that the network point is the core of the product. If you're planning a new project, Jarvis should not only give ideas but also propose whom to work with based on the context information of all the other Jarvises in the company. Instead of sending mails, information flow happens between the Agents and the audio feature makes it super natural to speak to your Jarvis. This is very early stage, so any advice/feedback is much appreciated :) https://ift.tt/bYgpJI6 May 1, 2025 at 12:19AM

Show HN: Tariff Calculator for Amazon https://ift.tt/o7PExK0

Show HN: Tariff Calculator for Amazon I made a simple tariff calculator extension for Amazon. It queries gemini flash 2.0 to determine the category, and then matches it with the corresponding tariff category. Fun quick hack – it does brick a little – but the majority of the code was cobbled by a first pass of Claude Code Repo is here: https://ift.tt/uS49esT https://twitter.com/W_Y_X/status/1917385625696887159 April 30, 2025 at 06:43AM

Show HN: I made an app to learn guitar scales https://ift.tt/82KOnh6

Show HN: I made an app to learn guitar scales Hi, I'm Sergei, the creator of Guitartonic. I've been playing guitar for 17 years, but never really learned how to improvise. Most of the elaborate music theory PDFs I found online overwhelmed me, so I built a simple tool to practice basic scales and modes. It worked so well that it even inspired my roommate to pick up his guitar again. The app has been live for a few months. I had moved on to other projects and almost forgot Guitartonic existed, until the website started getting organic traffic. I noticed that people were coming to the site (somehow, 90% of the traffic is direct) and staying for four to ten minutes on average. So someone was actually using it! I even received a few heartwarming messages from users saying Guitartonic rekindled their love for playing guitar. Yesterday, someone donated $25 to support my work, which motivated me to share the project here and ask for feedback. Fellow guitarists, how did you learn scales and improvisation? What helped you the most along the way? I'd love it if you gave Guitartonic a try and let me know what you think! https://ift.tt/DrGvapi April 30, 2025 at 12:55AM

Show HN: Auto-fix your GitHub PR issues with Proton for FREE https://ift.tt/CbGE7Fw

Show HN: Auto-fix your GitHub PR issues with Proton for FREE Hey HN! We just launched Proton, a GitHub app that listens to PR review comments and suggests code changes to address them. It creates a new PR based on top of your working branch, so you can simply review and merge. How is it different from other AI code review tools? Others focus on pointing out issues, whereas Proton focuses on addressing them. Although some of them can also suggest fixes, they tend to only work on nearby lines or within a single file. But real-world feedback often involves cross-file changes like “Let’s extract this to a separate component”, or “We should follow the same pattern of doing things in file X, Y and Z”. Proton has full repo context, so it can handle these kinds of feedback. Want to see it in action? Here’s a short demo: https://youtu.be/zDEfw-R2jWc , and there’s the PR shown in the demo video: https://ift.tt/maZpIX6 It’s free, takes two clicks to install, and works out of the box. Here’s the install link: https://ift.tt/bGi1tS0 We'd love to get some early users and hear your thoughts — reply here or email us at [support@proton.codes](mailto:support@proton.codes) Cheers! https://ift.tt/TGLUaW6 April 29, 2025 at 11:19PM

Show HN: ProKZee – An Open-Source Network Security Tool Written in Go https://ift.tt/dfGRDT2

Show HN: ProKZee – An Open-Source Network Security Tool Written in Go Hi HN! After several months of work, I'm excited to share ProKZee, a free and open-source network security tool built with Go and React using Wails framework. ProKZee allows developers, security researchers, and penetration testers to intercept, inspect, and modify HTTP/S traffic — similar to tools like Burp Suite, OWASP ZAP, and Caido — but with a fast native UI, modern UX, and some unique features. https://ift.tt/xvFlYiQ https://ift.tt/xvFlYiQ April 29, 2025 at 01:11AM

Show HN: Heart Rate Zones Plus – The first iOS app I ever developed https://ift.tt/VaMghNn

Show HN: Heart Rate Zones Plus – The first iOS app I ever developed https://ift.tt/MoXbnj7 April 29, 2025 at 12:12AM

Show HN: Zotero-MCP – Connect Your Research Library with Your AI Assistant https://ift.tt/dQEWqNw

Show HN: Zotero-MCP – Connect Your Research Library with Your AI Assistant Hi all! I forgot to share my project here, but since it just got over 1.2k calls on smithery, I figured that people here may be interested in giving it a try! Essentially it allows you to easily connect your zotero library to any LLMs through a MCP client, enabling the LLMs to read the papers that you collected, your notes, and the annotations - and it works both on your local and cloud library. Check this out! I would love to hear your feedback. :) https://ift.tt/U0yh8Zb April 29, 2025 at 12:06AM

Show HN: Announcing Nest2D.dev: Open-Source Server-Side Nesting for DXF https://ift.tt/qrs1uG0

Show HN: Announcing Nest2D.dev: Open-Source Server-Side Nesting for DXF https://ift.tt/KyfNPx6 April 27, 2025 at 11:39PM

Show HN: Start working in AI research by using these project ideas from ICLR2025 https://ift.tt/QJbPuOp

Show HN: Start working in AI research by using these project ideas from ICLR2025 https://ift.tt/uphFTw3 April 27, 2025 at 10:41PM

Show HN: Daily Jailbreak – Prompt Engineer's Wordle https://ift.tt/ah94RVY

Show HN: Daily Jailbreak – Prompt Engineer's Wordle I created a daily challenge for Prompt Engineers to build the shortest prompt to break a system prompt. You are provided the system prompt and a forbidden method the LLM was told not to invoke. Your task is to trick the model into calling the function. Shortest successful attempts will show up in the leaderboard. Give it a shot! You never know what could break an LLM. https://ift.tt/ShXTKwk April 28, 2025 at 12:02AM

Show HN: Gemini Document Processor – Generate Th Summaries from PDF/ePub with AI https://ift.tt/7Sg8YbN

Show HN: Gemini Document Processor – Generate Th Summaries from PDF/ePub with AI Hello HN! I'd like to share Gemini Document Processor, an open-source tool I've developed. This tool uses Google's Gemini AI (their latest API) to create high-quality Thai language summaries from PDF and EPUB files. Key features include: - Support for both PDF and EPUB files - Intelligent chunking for efficient Gemini API processing - Automatic image extraction from documents - Direct integration with Obsidian (export directly to vault) - Smart retry system when errors occur (switches models/increases timeouts) - Real-time progress tracking via web interface I built this tool because I needed to read many English documents and wanted detailed summaries in Thai. If you frequently read long documents or want to build a knowledge base from multiple sources, this tool could save you significant time. The output is a well-formatted Markdown file with images and metadata, ideal for storing in Obsidian, Notion, or other PKM systems. Try it by cloning the repo and running it with Python (requires a Google Gemini API key). Feedback, suggestions, and contributions are very welcome! https://ift.tt/usKB8UL April 26, 2025 at 06:20PM

Show HN: Install CLI Apps via Plain HTTP – No Docker, No Binaries, Just Curl https://ift.tt/gnvlhat

Show HN: Install CLI Apps via Plain HTTP – No Docker, No Binaries, Just Curl Tired of bloated installers and complex DevOps pipelines? I built PPORT — a terminal-based messenger — to demo a crazy simple idea: 1. Instant CLI delivery over HTTP 2. Just curl or irm, nothing else 3. TypeScript on the fly via Deno 4. Live deployment without Docker or builds How it works: Visit https://pport.top Run one command (curl -fsSL pport.top | sh) PPORT streams scripts and source files dynamically based on your client (curl, browser, Deno) No packaging. No compiling. No friction. Source on GitHub: https://ift.tt/hFn310x Curious what else could be built with this approach? Would love to hear your ideas. https://pport.top April 26, 2025 at 10:21PM

Show HN: Rocal UI – A simple template engine with Rust https://ift.tt/bkg3OrN

Show HN: Rocal UI – A simple template engine with Rust https://ift.tt/B2VXORZ April 26, 2025 at 11:56PM

Show HN: Lucidia, a WebGL visualizer inspired by Drempels https://ift.tt/kwPrABo

Show HN: Lucidia, a WebGL visualizer inspired by Drempels Made with ChatGPT, open source at https://ift.tt/CTDp1wU https://ift.tt/HKTXbgz April 26, 2025 at 12:28AM

Show HN: Open-Source, Self-Hostable Rate Limiting API https://ift.tt/QA29TvL

Show HN: Open-Source, Self-Hostable Rate Limiting API https://ift.tt/SGZyUBY April 25, 2025 at 11:03PM

Show HN: Claude Code with GUI and Block Based Prompt Editor (MIT) https://ift.tt/oebzdiw

Show HN: Claude Code with GUI and Block Based Prompt Editor (MIT) https://ift.tt/GpEHDxC April 25, 2025 at 10:28PM

Show HN: I Added Translation to My RSS Reader Project https://ift.tt/czZGYUm

Show HN: I Added Translation to My RSS Reader Project https://ift.tt/mYBFTQR April 25, 2025 at 01:59AM

Show HN: Interactive map of Palo Alto police record log PDFs https://ift.tt/6wauj3n

Show HN: Interactive map of Palo Alto police record log PDFs Got this idea when a landlord suggested I check the police logs when I asked about neighborhood safety during house hunt. I built this for myself to easily look up an address and see nearby police events. The data covers incidents from February to April 2025. Data Source: https://ift.tt/eobNEOZ... Source Code: https://ift.tt/ueasQOi (lot of slop as it was vibecoded) https://ift.tt/fNK8vy1 April 25, 2025 at 01:37AM