Klaput News

Show HN: Co-locating Debian Bullseye with an evil maid 2 by dinom | 0 comments on Hacker News. In order to facilitate the secure co-location of a server, I looked into protecting a Debian Bullseye system from evil maid attacks. In addition, since I've enjoyed using ZFS for some time, I decided to rely on a natively encrypted ZFS root file system. Basically... I'd like to take a system containing sensitive information, box it up, and drop it in the mail without worrying about losing it or having it wind up in the wrong hands. A couple of things became clear while researching how to do this. First, there should be little chance that a rogue data-center admin can insert malicious software. When the system reaches the data center and gets powered on we should be confident that it's running our software completely unmodified. As I understand things, Secure Boot is designed to help with this and therefore should be enabled. However, by relying on Secure Boot alone, there will ...

Show HN: Salesforce Announces Einstein GPT 2 by naj1n | 1 comments on Hacker News. Salesforce Announces Einstein GPT, the World’s First Generative AI for CRM

Show HN: Hello World Java Polyglot 3 by yarg | 0 comments on Hacker News. I wanted to see how much simpler native code integration has become with GraalVM's polyglot, when compared to JNI. It's less than 100 lines all up (including the POM). (I feel kinda stupid posting a "hello world" to HN, but this is a hell of an improvement.) Linux only at the moment.

Show HN: A CLI tool to analyze TCP connections, especially for tuning conn pools 2 by patrickevans | 0 comments on Hacker News.

Show HN: I made calling WebAssembly from Python 25x times Faster 3 by alsadi | 0 comments on Hacker News. I found a serious bottleneck in Python binding of Wasmer and Wasmtime and I found a trick to make 25x faster. Then beat all that using NumPy.

Show HN: Crypto payment gateway with recurring billing 3 by salimstartup | 1 comments on Hacker News. We have built a non-custodial solution that helps merchants to accept recurring payments. Easy to integrate and smooth UX (no need to leave merchant website). Feedback is much appreciated

Show HN: I made a chatbot that debugs your code better than ChatGPT 3 by jshobrook | 1 comments on Hacker News. I built this using semantic search and the ChatGPT API, which was just released the other day. What makes it special is it not only understands the code you're debugging, but also pulls in additional context like relevant documentation to help answer your questions and suggest code changes. Ultimately, my goal is to take the hassle out of pasting error messages into Google, finding a vaguely related StackOverflow post, and manually integrating the solution into your code.

Show HN: GraphQL-like full stack typesafe development for REST 2 by anttiviljami | 0 comments on Hacker News.

Show HN: ChatGPT, No Login Needed, Made with Official OpenAI API 2 by liuxiaopai | 1 comments on Hacker News.

Show HN: Llama-dl – high-speed download of LLaMA, Facebook's 65B GPT model 4 by sillysaurusx | 0 comments on Hacker News.

Show HN: gpt-graph. A simple, GPT-3 text to entity-relation graph generator 2 by mrsernine | 0 comments on Hacker News. Hi HN! This is a simple text to entity-relation graph generator, powered by gpt-3 davinci model. The purpose is to feed it actual written data, to obtain a graph representation of entities and relationships mentioned in the text. Also, being able to identify entity attributes like gender, size, age ... My initial goal, was to make it able to process a large amount of text into a big single graph. The problem being the 4000 token limit the model has, I decided to take the approach of feeding the text in batches, and try to merge the incoming graph with the existing information each time. This is done by comparing the incoming node labels with those already in the graph, adding the new information to the existing nodes. This works somewhat, but sometimes entities get duplicated if they are mentioned slightly differently in the text. The comparation method could use s...

Show HN: Tiny Metasearch Engine to Find Software Developers 2 by mgl | 0 comments on Hacker News.

Show HN: Talksheet, a CLI tool that answers your questions about your data 2 by danthelion | 0 comments on Hacker News. A small project showcasing how to create a "self-serve" analytical application, powered by the wonderful Langchain and DuckDB. There are a bunch of features (like supporting other file formats such as parquet and json) planned for the future, just wanted to ship something quickly.

Show HN: Cleodora – Predicting the Future with GraphQL 2 by omark75 | 0 comments on Hacker News. Making, tracking and improving personal forecasts (e.g. the weather tomorrow or your salary in 2 years).

Show HN: Convert Quizes from Blackboard to Anki 2 by velocitatem | 0 comments on Hacker News.

Show HN: Community Building as a Service” 2 by nobutakahemmi | 0 comments on Hacker News. 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.

Show HN: Watch ChatGPT debate itself on a given topic 2 by frogboy | 0 comments on Hacker News.

Show HN: Zipslicer, a library for loading LLM checkpoints on consumer hardware 5 by kir-gadjello | 0 comments on Hacker News. This is a low-level opensource library I developed for my own use and decided to share, as it makes it possible to process large checkpoints of neural networks without renting high-RAM instances, on a regular PC. It replaces torch.load() with a custom function that produces a dictionary that materializes tensors on the fly. Compared to other solutions it doesn't require sharding or re-encoding checkpoints and uses them completely as-is. It is a foundation to make it possible to run inference and compress language models and other large models one layer at a time - in principle, even one tensor at a time. I describe the rationale and technical details of the library's design in the blogpost: https://ift.tt/UwjHNK4

Show HN: Zazzani AI - ChatGPT for hackers, artists and writers from a single UI 2 by zzinedddine | 0 comments on Hacker News. ChatGPT for hackers, artists and writers from a single UI

Show HN: Meeting Location Calculator 5 by jonashendel | 1 comments on Hacker News. 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.

Show HN: Hire from Communities (Fromcommunity.com) 8 by cosmiclattes | 0 comments on Hacker News. Get your best resources from well-known communities within the industry, such as forums, online groups, or active community channels, where they have built a reputation for their skills and contributions. We are happy to get feedback and join forces :)

Show HN: Vaulty – No more passwords in emails 4 by parisk | 1 comments on Hacker News.

Show HN: Sort Any Awesome List by GitHub Stars 2 by weii41392 | 0 comments on Hacker News. As a CS undergrad, I self-taught many topics not covered by the school. Typically awesome list is where I started with. I spent my second half in college researching computer vision and machine learning. CVPR accepts over 2000 papers every year, not to mention arXiv. The awesome lists curated by the community usually serve as checklists when I was doing literature surveys. But since the number of the list items was overwhelming, I had to prioritize which papers to read first. Many of them had been uploaded to arXiv in the last few months, so I had no clue how many citations they would get. When learning web development, I also had difficulty finding the best package for the tasks like data validation and client-side routing. To make a decision, I had to browse through GitHub repositories or read the documentation. I wish I could have my awesome lists sorted, desirably by popularity. This led t...

Show HN: Mathesar – open-source collaborative UI for Postgres databases 4 by kgodey | 0 comments on Hacker News. Hi HN! We just released the public alpha version of Mathesar ( https://mathesar.org/ , code: https://ift.tt/Rr1IAh7 ). Mathesar is an open source tool that provides a spreadsheet-like interface to a PostgreSQL database. I was originally inspired by wanting to build something like Dabble DB. I was in awe of their user experience for working with relational data. There’s plenty of “relational spreadsheet” software out there, but I haven’t been able to find anything with a comparable UX since Twitter shut Dabble DB down. We're a non-profit project. The core team is based out of a US 501(c)(3). Features: * Built on Postgres : Connect to an existing Postgres database or set one up from scratch. * Utilizes Postgres Features : Mathesar’s UI uses Postgres features. e.g. "Links" in the UI are foreign keys in the database. * Set up Data Models : Easily create and upda...

Show HN: ChatGPT with Audio Input 2 by hypoxia87 | 0 comments on Hacker News. Yesterday OpenAI released ChatGPT and Whisper APIs: https://ift.tt/LsQAX5o Since ChatGPT was released, I've always wanted to be able to input queries by speaking instead of typing. It just seems like it would be a much more natural way to interact with the system. So here's a simple python script that leverages the ChatGPT and Whisper APIs to provide an experience similar to the ChatGPT web interface, but with audio input instead of text. It works like this: User: [Recording. Press the enter button to stop.] Hello? Assistant: Hello! How can I assist you today? User: [Recording. Press the enter button to stop.] How are you today? Assistant: As an AI language model, I don't have feelings or emotions. But I'm always ready to assist you with any questions you may have!

Show HN: Live Music Chat and Listening Parties 2 by elecush | 0 comments on Hacker News. Hello HN, Vincent here. Working on a new product, for music lovers and musicians alike. Musicians that are starting out and new bands have a hard time getting exposure. I have a lot of musician friends and have been contemplating this problem for a few years now. I just sat down to code this thing up a few days ago, so pardon the rough edges, but the concept is there. Real-time chat around albums and tracks as a focus. How it works: We have some musicians who love writing words about sound and music, we call them "editors" and they write, manually, not chatGPT, manually, reviews for albums and tracks submitted to our DB. "Well, that doesn't scale at all!" you might think. Yup. It does not scale. So we are doing pre-sales to help raise funds, to be self-funded as much as possible, and to remunerate our busy editor team for their valuable time. For a paying membership, musi...

Show HN: Protect your Python app from an OSS supply chain attack 2 by feross | 0 comments on Hacker News.

Show HN: Summarize.tech: YouTube summarizer powered by the new ChatGPT API 3 by peterhunt | 2 comments on Hacker News.

Show HN: ChatGPT-Powered Dystopia Simulator 2 by baobabKoodaa | 1 comments on Hacker News.

Show HN: Supaglue – open-source unified API 14 by tomkit | 1 comments on Hacker News. Last month, we open-sourced Supaglue (https://ift.tt/lYOXTay) 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 limit...

Show HN: Graph-based roadmap to learn anything 10x faster 2 by satyamskillz | 2 comments on Hacker News. 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://ift.tt/XsUaJ6V... I would love to get some feedbacks.