Příspěvky

Zobrazují se příspěvky se štítkem Hacker News

Show HN: Honda Civic Infotainment Reverse-Engineering https://ift.tt/DV9swJb

Show HN: Honda Civic Infotainment Reverse-Engineering I own a 2021 Honda Civic and have been annoyed by the lack of public documentation/hacking tools for the Android-based headunit. I hope to address this by publishing my research into the headunit and encouraging discussion and community contribution https://ift.tt/2tD0Tq8 May 24, 2023 at 03:05AM

Show HN: Ntfy.sh – open-source push notifications via PUT/POST https://ift.tt/S6KpeyP

Show HN: Ntfy.sh – open-source push notifications via PUT/POST https://ift.tt/Hgqyvh6 May 22, 2023 at 11:01PM

Show HN: I solo developed an action-roguelite and launched it today https://ift.tt/dRlfa0k

Show HN: I solo developed an action-roguelite and launched it today It's my first steam game, I'm very pleased with how it came out. It's the largest person project I've ever made. I'm happy to answer any questions. https://ift.tt/1UeEm0c May 23, 2023 at 04:12AM

Show HN: DB-GPT, an LLM tool for database https://ift.tt/cLIXVd6

Show HN: DB-GPT, an LLM tool for database https://ift.tt/VhJNyov May 23, 2023 at 03:40AM

Show HN: Aimless.js – the missing js randomness library https://ift.tt/Nt2Hfig

Show HN: Aimless.js – the missing js randomness library https://ift.tt/QYlPZtB May 23, 2023 at 12:41AM

Show HN: Horizon – Programmatic Prompt Generation and LLM Configurations https://ift.tt/TNsR9f1

Show HN: Horizon – Programmatic Prompt Generation and LLM Configurations Hi HN. I heard you like dev tools and AI, so we wanted to share our project that we’ve been working on. We’re working on Horizon [1] - a higher level abstraction for LLMs so that developers can spend less time trying to grapple with LLMs to make them work and more time with users. This is the starting feature set which takes an auto-ML approach to identify the optimal LLM model, hyperparameters, and prompt - instead of just giving you the tooling to figure it out yourself. You can read more about it in our documentations. Our view is that as LLMs become increasingly commoditized and prompts become easier to develop all the while fine-tuning is not realistic for the many organization out there - the configuration, optimization, and management will become much more difficult at-scale (consist with Andrej’s recent post [3]). The idea came as we were trying to build LLM apps (think sales outreach, ppt generation, supp...

Show HN: A Simple Load Testing CLI Built in Go https://ift.tt/dyPUt9R

Show HN: A Simple Load Testing CLI Built in Go There are plenty of good tools for load testing such as JMeter, Minigun, and plenty more - but they all have their own set of options to learn. I built this one to support a simpler workflow where you just paste your curl request (or other cli command) after your `spam` config (literally just `spam -r 2 -- curl www.google.com). It's pretty barebones but I'm 100% going to use it in my day to day - figured I'd share it here if it helped anyone else! https://ift.tt/bU3P5Ep May 21, 2023 at 09:32PM

Show HN: Drift, a self-hostable Gist and pastebin https://ift.tt/VjlgPGR

Show HN: Drift, a self-hostable Gist and pastebin https://drift.lol/ May 21, 2023 at 01:07AM

Show HN: A site with trolley problems about famous people https://ift.tt/pr9DVPJ

Show HN: A site with trolley problems about famous people https://ift.tt/aWwzZmj May 20, 2023 at 02:11AM

Show HN: A tool to help you write more reliable prompts https://ift.tt/9W8Ccha

Show HN: A tool to help you write more reliable prompts Hey HN! While writing prompts for a few projects recently, a couple of friends and I realised that writing prompts today is like writing code in a txt file - it sucks and there is no tooling to help you. So we decided to hack on a tool to help you fix this - https://ift.tt/ZtvAESJ It is literally a hack rn but we already find it useful for writing prompts. That said we'd love to talk to folks who are writing serious prompts everyday and see how the product can be better. Also the only reason the waitlist is there, is running this is super expensive like $100/day for a couple of users because of the amount of requests we make - so just limited how many people we roll out too. https://ift.tt/ZtvAESJ May 19, 2023 at 10:50PM

Show HN: Lunchtoast – a CLI tool for functional testing of console applications https://ift.tt/eJaWBpU

Show HN: Lunchtoast – a CLI tool for functional testing of console applications It helps to create tests that check program output with a simple test description format. It's written in C++20 and works on Windows and Linux. https://ift.tt/cN0oIzM May 19, 2023 at 12:28AM

Show HN: Playtext – Turn articles into audiobooks and read 2x faster https://ift.tt/UK2GX0e

Show HN: Playtext – Turn articles into audiobooks and read 2x faster https://playtext.app May 18, 2023 at 06:20PM

Show HN: PAKman – A new build system built around Alpine Linux Packages https://ift.tt/20JAwW3

Show HN: PAKman – A new build system built around Alpine Linux Packages https://ift.tt/1rRtTxA May 16, 2023 at 04:23PM

Show HN: Metatype – an open-source HTTP/GraphQL query engine for APIs/data/WASM https://ift.tt/jp5MuVw

Show HN: Metatype – an open-source HTTP/GraphQL query engine for APIs/data/WASM Hey everyone, we built Metatype [0] as a different way to build APIs and backends based on 3 parts: 1. a Python package to build virtual graphs connecting all components of your stack (think databases, third-parties, and existing systems) 2. an HTTP/GraphQL query engine built in Rust/Deno that authorizes and optimizes queries over the graphs 3. a CLI to provide a nice developer experience and fast feedback cycle We developed this platform to tackle some of the challenges we often saw in tech teams we worked with: - most developers (especially backend) still spend too much time on tasks with no real added value (crud, data validation, compliance, etc.) - when growing a product, it is difficult keeping up with business needs and remaining agile/innovative with technology (especially when there is limited funding) We believe it provides multiple advantages over more traditional approaches: - it offers multiple...

Show HN: Zig Without Unused Variable Errors https://ift.tt/i1YtQ95

Show HN: Zig Without Unused Variable Errors I hacked the flag --allow-unused into the Zig compiler to turn off the unused variable error. https://ift.tt/Eb0XNgw May 17, 2023 at 05:27AM

Show HN: Query Hacker News via ChatGPT https://ift.tt/1RfynLv

Show HN: Query Hacker News via ChatGPT https://ift.tt/jJZ8pRG May 16, 2023 at 06:28AM

Show HN: dreamGPT: What if LLM hallucinations were a feature and not a bug? https://ift.tt/PrDXhix

Show HN: dreamGPT: What if LLM hallucinations were a feature and not a bug? The first GPT-based solution that uses hallucinations from LLMs for divergent thinking to generate new and novel ideas. Hallucinations are often seen as a negative thing, but what if they could be used for our advantage? dreamGPT is here to show you how. The goal of dreamGPT is to explore as many possibilities as possible, as opposed to most other GPT-based solutions which are focused on solving specific problems. https://ift.tt/uAHoU43 May 16, 2023 at 01:02AM

Show HN: Legend-State 1.0 – The fastest React state library https://ift.tt/DcOoR0s

Show HN: Legend-State 1.0 – The fastest React state library After almost a year of development and iterating, we just released Legend-State 1.0. It's the fastest React state library and is very easy to use, based on Observables (Signals) with fine-grained reactivity and built-in persistence. I'd love to know what you think, and I'm also happy to answer any general JavaScript performance questions if you want since I've gone very deep into optimizing . https://ift.tt/TlQziaP https://ift.tt/gGAFaMT May 16, 2023 at 01:06AM

Show HN: Hat-syslog – Syslog Server with real time web UI https://ift.tt/IxVaqZG

Show HN: Hat-syslog – Syslog Server with real time web UI https://ift.tt/29ek0TN May 16, 2023 at 12:05AM

Show HN: Online and CLI Tool to backup password protected data with QR codes https://ift.tt/RIvua9n

Show HN: Online and CLI Tool to backup password protected data with QR codes https://ift.tt/M8jSL5g May 14, 2023 at 08:17PM