Ask HN: What are you working on? (March 2025)

Posted by david927 3/30/2025

What are you working on? Any new ideas that you're thinking about?

390 points | 997 commentspage 45

amarble 3/30/2025|

A linter for LLM application code (including prompts), i.e. programs that do LLM calls, scanning code issues related to security or performance:

https://github.com/kereva-dev/kereva-scanner

kebsup 4/1/2025||

I’m building a spaced-repetition flashcards app. Unlike the competitors, the cards have audio, images and sentences. Additionally, it is possible to add words from ebooks, websites and YouTube.

https://vocabuo.com

risk 3/31/2025||

I'm working on a hidden puzzle for the 40th anniversary phrack edition which is scheduled for release this summer. If you're a reader of it be on the lookout for curiosities and scrutinize everything. There is a prize at the end and it's going to be fun. :)

anorak27 3/30/2025||

I've just completed solving Cursor IDE model completion problem called Character prefix conditioning.

https://github.com/Anilturaga/Character-Prefix-Conditioning

qwikhost 3/31/2025||

I'm working on https://inboto.com, an AI agent for email support. I'm tried out sending receptive emails, or switching between different platforms to find unified information about the customer.

emilehere 3/31/2025||

https://github.com/pokulabs/twilio-frontend

I threw together a UI for sending & receiving Twilio SMS messages. Was surprised by the lack of free options, FOSS or otherwise.

ninjaranter 3/30/2025||

I spent a week building and then a month over-engineering https://roastedreads.com - a site where you get roasted you based on what you read by literary characters (Gollum, Murderbot, Ms.Marple etc).

exz 3/30/2025||

A Lottie animation generator that allows to create a Lottie animation from an image and text input.

kamikazeturtles 3/31/2025|

That sounds really cool. How would you create such a thing?

exz 4/1/2025||

The current workflow is create an image with stable diffusion, vectorize it, convert it to Lottie format, and than use a function that can create the Lottie animation keyframes.

kamikazeturtles 4/1/2025||

How would you rig whatever is in the stable diffusion generated image automatically? You'd have to find a way to identify the objects in the image, segment them into their individual limbs/pieces and rig and animate them.

Maybe Meta's open source segmentation tool would be handy. Maybe you can rig the person/animal/object in the image using one of the object detection tools on HuggingFace.

This seems like a really interesting project. I'd love to check it out if you plan on open sourcing it!

andupotorac 4/8/2025||

Actually there are models for doing the layering.

1. https://github.com/SketchSeg/SketchSeg-Natural-Prior

2. https://github.com/IamCreateAI/LayerAnimate

3. https://github.com/hmrishavbandy/FlipSketch

stared 3/31/2025|

I develop an app that makes it easy to create charts in your style, while following best data visualization practices.

Upload your CSV, write a prompt, and get a journal-worthy chart.

https://charts.quesma.com/

rrr_oh_man 4/1/2025||

Cool stuff! I was thinking about something similar yesterday when walking the dog :) Good job!

samstave 3/31/2025||

[dead]

More comments...