Show HN: OSS PostgreSQL RDS with Supabase,PGML,Vector,HA,PITR,Monitor,&100+ Exts https://ift.tt/bQfGXEr

Show HN: OSS PostgreSQL RDS with Supabase,PGML,Vector,HA,PITR,Monitor,&100+ Exts https://ift.tt/pfc0Wsh September 24, 2023 at 06:18PM

Show HN: Krestomatio – managed e-learning platforms in public beta https://ift.tt/0rA8CkM

Show HN: Krestomatio – managed e-learning platforms in public beta Public beta available for our managed service that takes care of all the technical aspects of hosting open source Moodle™ e-learning platforms https://ift.tt/uM8vAnf September 24, 2023 at 01:27PM

Show HN: Cloud for AI Agents and AI Apps https://ift.tt/ARQBr8N

Show HN: Cloud for AI Agents and AI Apps https://e2b.dev/docs September 24, 2023 at 02:12AM

Show HN: Karektar – Bitmap Font Designer https://ift.tt/LkwAU4n

Show HN: Karektar – Bitmap Font Designer Karektar is a React/TS app for building exportable bitmap fonts from custom glyph sets. You can submit your own input string, and the app will generate the gallery of unique glyphs. Build your own designs using the various tools available, then export it to an OTF format when you're done. This is my first front-end project, and one I picked up to learn React. I'd love to hear any feedback, especially on usability and additional features you'd like to see. Cheers! https://ift.tt/3HXvzUq September 24, 2023 at 06:25AM

Show HN: Cup – expose declarative APIs over config stored in Git https://ift.tt/tD3M2rT

Show HN: Cup – expose declarative APIs over config stored in Git https://ift.tt/9udDcbl September 24, 2023 at 04:34AM

Show HN: A Less Shitty OpenAI Token Counter https://ift.tt/GFruxAE

Show HN: A Less Shitty OpenAI Token Counter Built a simple OpenAI token counter that doesn't crash. It gives you: Tokens Characters Words Paragraphs Link: https://ift.tt/lB1TNqQ Client side only. Feedback welcome. https://ift.tt/lB1TNqQ September 24, 2023 at 03:21AM

Show HN: Minecraft Stored on Paper https://ift.tt/DqcauBQ

Show HN: Minecraft Stored on Paper https://ift.tt/VyWzbeS September 24, 2023 at 12:39AM

Show HN: A “CRM” for your personal relationships https://ift.tt/rGg5xjb

Show HN: A “CRM” for your personal relationships Android: https://ift.tt/6CtRS8U... iOS: https://ift.tt/UdwOqDK We know life can be busy. And we often struggle to make time for the people that matter most to us. According to a Harvard study from 2021, "36% of all Americans [...] feel “serious loneliness.”" [1] We created an app to help people focus on their most personal relationships and guide them through forming more meaningful connections with them, in the hopes to combat the "Loneliness Epidemic". We just launched the first iteration - call it an MVP if you like - something to validate our ideas and get the conversation started. We are looking for people to try out what we have built and share their thoughts. The functionality is very basic for now, but we are planning to expand based on our users' feedback. Here is what you can do today: * Tell us who the people are that matter most to you * Get daily reminders to reach out to them * Send them virtual postcards with over 50 handcrafted designs [1] https://ift.tt/r2EdmZ0 https://ift.tt/UGlYrqh September 23, 2023 at 10:51PM

Show HN: CleanClip – Search/Preview/Paste, the simplest way to manag clipboard https://ift.tt/ekETm5d

Show HN: CleanClip – Search/Preview/Paste, the simplest way to manag clipboard CleanClip is An immersive clipboard management tool designed for Mac, allowing you to quickly search, preview, and use clipboard history at your input position. Its features are: Use Anytime Call it up with a single keystroke "⌘ + ;" in any scenario, view, search, preview, and use all your records. ⌨ Immersive Popup No need to switch focus, the popup always appears at the editing field position. Quick Search Type a letter to quickly search, even the oldest records can be found instantly. Full Format Support Supports all copyable formats, including images and files. Sync Mobile Records With iCloud enabled, text and image records copied on your phone can be viewed on your Mac. Frequently Asked Questions # Supported System Versions? Supports macOS 11.0+. # Can I try it for free? The basic features are free to use with no time restrictions. So you can use CleanClip's basic features permanently without paying. # Can I get a refund if I'm not satisfied? You can request a refund within 7 days for any reason. Just send an email to cleanclip@gokoding.com, including: [Refund Request], [Your Purchase Email], [Reason for Refund], [Any suggestions or feedback that can help me]. https://ift.tt/OVwXFTx September 23, 2023 at 12:52PM

Show HN: Package a python script into an executable file https://ift.tt/lnpK0tC

Show HN: Package a python script into an executable file https://ift.tt/TA8dlDt September 23, 2023 at 08:42AM

Show HN: ChatGPT for Med-School and Healthcare https://ift.tt/GMIXaAt

Show HN: ChatGPT for Med-School and Healthcare https://ift.tt/Cxj2or5 September 23, 2023 at 07:41AM

Show HN: TG – Fast geometry library for C https://ift.tt/T2UACLP

Show HN: TG – Fast geometry library for C https://ift.tt/AsZ8kSr September 23, 2023 at 04:57AM

Show HN: Tome, aka Tom's Editor – a new command-line text editor https://ift.tt/RmUT91I

Show HN: Tome, aka Tom's Editor – a new command-line text editor https://ift.tt/XH4KQv6 September 22, 2023 at 10:53PM

Show HN: Summary Cat, a YouTube Video Summary Generator https://ift.tt/jJiXRok

Show HN: Summary Cat, a YouTube Video Summary Generator Hello HN! Please check out Summary Cat ( https://ift.tt/5qvwkAh ). It uses OpenAI's GPT-3.5 to summarize YouTube transcripts. Please note that it only works for *English* videos right now. I'd appreciate any feedbacks, criticisms, or feature requests!! You can also find my contact info in my profile. Thank you in advance. --------------------------- Tech Stack - Frontend: HTML/CSS - Backend: Python/Flask APIs: - For grabbing YouTube's transcripts, I used youtube-transcript-api ( https://ift.tt/lTiPsxO ) - For summarizing the transcripts, I used OpenAI's GPT-3.5-turbo-16k: https://ift.tt/WSB5zwG . (I used GPT-3.5 because GPT-4 is quite a lot more expensive (roughly 10X). https://ift.tt/5qvwkAh September 23, 2023 at 01:54AM

Show HN:Rerender A Video – Prisma type style transfer for Videos https://ift.tt/cbGqdLN

Show HN:Rerender A Video – Prisma type style transfer for Videos https://ift.tt/JN0Rd7u September 23, 2023 at 12:38AM

Show HN: Learn piano without sheet music https://ift.tt/hz5ROLv

Show HN: Learn piano without sheet music I always found sheet music way too hard to read - and I literally spent a year at a company building a sheet music rendering engine. I wanted an app that would display music like the tutorials on YouTube, but not be focused on upselling lessons etc. like most current apps, and also would let me import my own files This works on MIDI files. If it’s a valid midi it probably plays. Since releasing, I did add a subscription for classical music - on a theory that most normal users don’t know what a midi file is. It changed about a month ago from an up front price to in app purchases and/or a subscription - which has absolutely tanked revenue so far - but maybe it will pick up Would love to hear your thoughts and if you have any suggestions! https://ift.tt/c4LJUDi September 22, 2023 at 06:32PM

Show HN: FormsLab – Open-source form builder https://ift.tt/U67Ybcl

Show HN: FormsLab – Open-source form builder Hello guys, I wanted to share with you and ask your opinion about my first open-source project. FormsLab is a tool that can be used as a feedback app to collect feedback from customers, create polls for voting, or as a survey creator. I would like to ask for your feedback and opinions. Thank you! https://ift.tt/vBTtlf8 September 22, 2023 at 02:59PM

Show HN: Corgi – on-demand, 1-on-1 tutoring https://ift.tt/aLBjWrh

Show HN: Corgi – on-demand, 1-on-1 tutoring Hey all — I’m Sameer, a software engineer and longtime math/CS tutor who’s just launched an on-demand tutoring platform called Corgi. The product is a mobile app (currently iOS only) that allows users to request and receive tutoring help whenever they want it, for as little or as long as they need. Here’s how it works: 1. User selects a subject, adds a brief summary of what they need help with, and submits their request 2. All tutors who are online and qualified in that subject receive a notification that someone needs help 3. The first tutor to accept the request gets matched with the user, and both parties are placed in a in-app video chat session 4. The user works with the tutor for as long as they need 5. When the session is complete, the user is charged for the time they used (currently billed at $1/minute, rounded to the nearest minute) and the tutor receives 80% of the student fee As a starting point, the only subject we’re offering is SAT math help, but we plan to expand to other subjects in the near future. I built Corgi because 1) tutoring is a lifelong passion of mine, and 2) I haven’t found a quality, on-demand tutoring service that currently exists, but I believe it’s something that could really help students. The idea here isn’t to try and replace the traditional tutoring model (i.e. working with the same tutor on a consistent basis over a long period of time) but to supplement existing resources with an office hours-like service that can provide immediate help (e.g. at the exact moment when someone is struggling with homework, or is studying for an imminent exam). Eventually, I’d like to offer this platform directly to schools or districts, so that students can use it irrespective of ability to pay. There is at least one major player in this space doing something similar ( https://paper.co ) but from my own research they seem to have a lot of issues (e.g. students getting matched with tutors who aren’t qualified in their subjects, tutors working with many students simultaneously despite the company claiming the tutoring is all 1-on-1) and districts who previously signed contracts with them don’t seem keen on continuing their relationships ( https://ift.tt/WpVklP0... ). I’ve also been a tutor on some of the existing traditional tutoring platforms (e.g. Wyzant) and have found the experience frustrating (mainly due to unfairly low compensation combined with a struggle to match with students). My goal with Corgi is to build something that provides real value and a positive experience for both the tutors and students who use it. I’ve spent the last week or so recruiting an initial batch of tutors, and am now kicking off the process of finding students to help test it out. I’m also building out some additional features to help make the actual tutoring sessions feel a little smoother (e.g. browser-based sessions to allow usage from any device, virtual whiteboards for easier collaboration). I’d appreciate any and all feedback the HN community has to share, positive or negative! https://ift.tt/8ZSuMQz September 22, 2023 at 07:53AM

Show HN: brane, a tool to log and query your thoughts with the power of AI https://ift.tt/w3Eq6Dl

Show HN: brane, a tool to log and query your thoughts with the power of AI https://ift.tt/sFpOP12 September 22, 2023 at 03:53AM

Show HN: Changesets, manage your versioning and changelogs https://ift.tt/Pbx7th0

Show HN: Changesets, manage your versioning and changelogs https://ift.tt/Db9CFKY September 22, 2023 at 12:46AM