halotrope
halotrope on Hacker News
idk it works for me it build stuff that would have taken weeks in hours ymmv
no you can give github oauth access to a repo and then it will sync automatically.
Posted by
halotrope on Friday February 06, 2026 @07:08PM
from the show-hn dept.
https://perchpad.co
I've wanted something like this for a long time and finally built it over the weekend after seeing a tweeet about LLM memory.
Perchpad is a collaborative real-time Markdown editor where your workspace is just a folder of flat .md and .csv files, version-controlled with Git.Key things:Git-native storage, your workspace is plain files. git clone them, download as zip, or just edit locally. No...
Linux Desktop got so much better in recent years but it also stayed the same. If you’re trying to be productive and not just switching between editor and terminal windows there are still endless frustrations that never end.
it works with a llm/visual model and is integrated with a control for the browser. it works surprisingly well i might do a shown if its interesting for other people
Yes many things actually.
- A mac app to generate to read text as playlists from openai tts api (my gf can't use the api)
- A automatic visual scraper that can get arbitray information from any website (e.g go to target and get the top 3 milk prices or get the licensing information from this opensource project)
- An ETL tool (called tabmaster) that can sync arbitrary json apis into postgres tables. with automatic schema inference and deduplication logic
- A really good OCR tool that enriches scanned PDFs with accurate words and not the bs that adobe ships
all really useful and used daily.
EDIT: formatting
cloud computing is way too expensive for what it is. you'll have most of the benefits with a managed database and a good cdn
yeah somehow it reminded me of the fb integration too. we‘ll see how well it works in practice. i was hoping for them to show the sky demo with the new voice mode that openai recently demoed
we have an internal api at markets.sh for ingesting large financial reports and newspaper data. solves this exact problem. i‘ll be happy to give you test access. drop me an email at max at markets.sh
Posted by
halotrope on Tuesday June 04, 2024 @12:37AM
from the theregister.com dept.
Posted by
halotrope on Monday June 03, 2024 @12:28PM
from the show-hn dept.
https://markets.sh/symbols/NASDAQ:NVDA/api
Hi, co-founder of markets.sh here.While building our financial research and company database, we have gathered quite a bit of information on public and private companies.Right now, it has basic data like descriptions, recent prices, financials, news (with summaries and sentiment), and some financial ratios.We have limited the free points for now, but you can write in the support chat or via the...
Yeah totally! this was a bug as that i introduced when persisting langauges so that you don't have to always click. it's now fixed. thank you for reporting!
ty! i'll be in touch once we need to scale it a bit more. right now we're still focussing on latency and reliability of the underlying signals
Quick morning jog every other day, some weightlifting and Jiu-Jitsu. Fixed all back pains and is good for baseline fitness
Posted by
halotrope on Friday May 31, 2024 @05:55AM
from the twitter.com dept.
ty for the feedback! yeah, it’s more of a quick api doc right now. i’ll make a better version asap
we have a permanent stream of news running through the system, we are comparing this with the queries, determining if there are special extra sources needed and then check it as new i formation comes in. for things like stock price alerts we store those as sql with a different engine.
it’s definitely work in progress but very useful fir us internally already. will be integrated in our chat system next week
great! it's a pretty early version so please get in touch through the various channels (website chat, contact form or on twitter) if you have any questions or something does not work
ok solved, this is actually the usage so you have used 0 of 300 points. i will fix the ui to make this easier to understand
Sorry, we have a bug with the credits right now. of course there are free monthly credits. if you have any issue, please use the chat (it's in the menu) or drop us a mail at hello @ markets.sh
you can still create signals via the ui here, the notifications are then sent via email https://markets.sh/notifications
oh snap you should definately have credits, one moment.
Posted by
halotrope on Thursday May 30, 2024 @11:10AM
from the show-hn dept.
https://markets.sh/notifications/api
Hi, co-founder of markets.sh here. We are doing a lot of news processing and analysis around stocks and companies. One feature people like to use is “alerts” at certain price points. We have now extended this with LLM filters on the whole news feed so that you can create (near) real-time webhooks on arbitrary events like:- Notify me when Nvidia is worth 10 trillion
- Notify me about AI...
Posted by
halotrope on Thursday May 30, 2024 @03:58AM
from the twitter.com dept.
Europe has a shot too but what i’ve found is that the API’s are often so clunky and bad that they might as well not exist
This looks great! We've been building a wealth tracker with
https://markets.sh and were a bit flabbergasted when people started "abusing" our automatically syncing Yodlee connection to hook up all of their checking and credit card accounts (technically we market only for brokerages and investment accounts). We have a free and simple API and plain CSV download which in itself seems to be a real pain point for people.
Apparently, just being able to pull your financial data into open-source tools and excel could be a product since Yodlee and other aggregators are often too expensive and technical to set up for individuals.
I think we need to force all financial companies to have a modern API and OAuth available for everyone via legislation.
This is such a naive take. I’m using gpt4 daily for anything coding, sql, directions, text editing, research etc. It’s absolutely invaluable and if it was $1k a month I’d seriously consider getting it.
Computer just had their GUI moment again and we’re just getting started.
Thank you so much! Yeah, right now we keep the API as open as possible, we’re big fans of oss but it’s gonna take a while as the system runs on many databases and systems. Apart from the simple portfolio tracking, we are ingesting live data from global stocks, thousands of news per day and do clustering and machine learning and all kinds of fancy things on it.
I’d love to open source the dashboard first as it is probably useful to self-host and just feed with your own data. Let me know if you have any questions.
Ghostfolio is awesome! Sorry for the plug, we are doing something similar with markets.sh
it's not open-source (yet) but we're giving you all the data of connected portfolios and bank accounts via api and it's free if you just want the data. Also we are investing a lot of time in asset matching and market data (even options are supported), something all the other tools we've tried fell short of (especially global stocks and multi currency accounts).
I wrote CSS from scratch since version one. I know why it's called cascading, I have used many preprocessors and generally don't mind writing CSS at all. That being said, all my attempts to modularize my stylesheets looked like a incomplete and buggy version of Tailwind. I could imagine that this is the reason why it's popular. Also people seem to always be ignoring the fact that you can just use tailwind to create helper classes. Nobody forces you to repeat common styles a million times.