Show HN: I built Stack, the open-source Clerk/Firebase Auth alternative https://ift.tt/hXsbpkH

Show HN: I built Stack, the open-source Clerk/Firebase Auth alternative https://ift.tt/eUv6aZG April 14, 2024 at 07:30PM

Show HN: GPU price-per-hour tracker for A100/H100s https://ift.tt/s7pkbRg

Show HN: GPU price-per-hour tracker for A100/H100s Out of curiosity, I put together a simple website which tracks the prices for a few variations of A100/H100 GPUs by hour broken out between spot/ondemand, form factor and provider. Specifically I was tailoring the tool towards the smaller, emerging providers like runpod, gpulist.ai, lambda labs etc. Anyone have any ideas to expand/refine it? https://ift.tt/yV3qGS6 April 14, 2024 at 12:38AM

Show HN: ZSV (Zip Separated Values) columnar data format https://ift.tt/KVZI8Ez

Show HN: ZSV (Zip Separated Values) columnar data format A columnar data format built using simple, mature technologies. https://ift.tt/HQq4IyX April 14, 2024 at 01:22AM

Show HN: My $1k self-install, off-grid solar backup build for renters https://ift.tt/X4rMyk9

Show HN: My $1k self-install, off-grid solar backup build for renters https://sunboxlabs.com April 14, 2024 at 12:29AM

Show HN: Using Google Sheets as the back end/APIs of your app https://ift.tt/EDOKXTH

Show HN: Using Google Sheets as the back end/APIs of your app Hello everyone! At a company I worked for, we needed to develop an MVP (basically a web page) and apply certain business logic to a Google Drive spreadsheet that was frequently updated by the Sales team. In this case, we had two options: Develop a backend to replace the current spreadsheet and have the sales team use it as a new "backoffice" - This would take a very long time, and if the hypothesis we were testing was wrong, it would be time wasted. Create the web page and use Google's SDK to extract data from the spreadsheet. We chose to go with the second option because it was quicker. Indeed, it was much faster than creating a new backoffice. But not as quick as we imagined. Integrating with Google's SDK requires some effort, especially to handle the OAuth logic, configure it in the console, and understand the documentation (which is quite shallow, by the way). Anyway! We did the project and I realized that maybe other devs might have encountered similar issues. Therefore, I developed a tool that transforms Google spreadsheets into "realtime APIs" with PATCH, GET, POST, and DELETE methods. Since it's a product for devs, I think it would be cool to hear your opinions. It's still quite primitive, but the basic features already work. https://zerosheets.com https://ift.tt/JuylSK0 April 12, 2024 at 09:59PM

Show HN: Generate Docker Artifacts to $PWD https://ift.tt/cIDv8YV

Show HN: Generate Docker Artifacts to $PWD I wanted to use a Dockerfile to generate some build artifacts so I made a tool for this. Feel free to use! https://ift.tt/GRpywUZ April 11, 2024 at 10:03PM

Show HN: Aarde – Self Replicating Programs https://ift.tt/as1ntVK

Show HN: Aarde – Self Replicating Programs Last weekend I created a new visualization/demo. It's a sort of crossover between artificial life and defragmentation on MSDOS. The organisms "live" in the memory and continuously copy themselves to a free piece of memory. The programming language consists of only 5 instructions to keep it simple: S - Program start E - Program end F - Find location to copy to C - Copy to location J - Jump to start of program Every time a code is copied, a mutation can occur. We start with the following simple life form: SFCJE The rest is evolution. https://ift.tt/jIEnzVH April 12, 2024 at 01:29AM