HN user

loa_observer

348 karma

a developer love creating new stuff.

Posts58
Comments68
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github.com 13h ago

Show HN: Looperators – work with agent loops visually

loa_observer
1pts0
github.com 26d ago

Baguette: Headless iOS Simulator control via private SimulatorKit APIs

loa_observer
2pts0
github.com 27d ago

Rura: Interactive TUI scratchpad for building shell pipelines

loa_observer
4pts0
github.com 2mo ago

Show HN: Keep Mac awake while your agent works even with screen off, lid closed

loa_observer
3pts0
github.com 6mo ago

Show HN: Put Greenland on the Moon (interactive map for size compare)

loa_observer
6pts2
www.runcell.dev 6mo ago

Show HN: Interactive Map you can drag a country to Mars/Moon/Jupiter

loa_observer
2pts2
www.youtube.com 6mo ago

Show HN: Git-aware File tree viewer for Jupyter [video]

loa_observer
1pts0
github.com 7mo ago

Show HN: Drag-and-drop playground to compare the true sizes of countries

loa_observer
2pts2
www.youtube.com 7mo ago

Code agents does not handles Jupyter well, so I build a special AI agent for it

loa_observer
2pts0
news.ycombinator.com 8mo ago

Ask HN: How should new programmers learn in the AI era?

loa_observer
9pts14
xarchive.net 9mo ago

Tool for Archiving Twitter and Instagram Posts

loa_observer
2pts0
www.runcell.dev 10mo ago

Show HN: AI Agent in Jupyter – Runcell

loa_observer
8pts1
open-data-analytics.medium.com 11mo ago

Claude Code vs. Cursor

loa_observer
2pts0
github.com 1y ago

Show HN: Multi-session Claude Code manager with async workflow

loa_observer
4pts0
github.com 1y ago

Show HN: GUI for Claude Code – parallel tasks supported

loa_observer
2pts0
github.com 1y ago

Show HN: Codex Cloud UI for Claude Code

loa_observer
1pts0
github.com 1y ago

Show HN: Open-source codex UI can use Claude code and codex for parallel tasks

loa_observer
3pts1
open-data-analytics.medium.com 1y ago

Trending Python visualization library rank in 2024

loa_observer
4pts0
techcrunch.com 1y ago

Airbnb CEO says it's still too early for AI trip planning

loa_observer
3pts1
github.com 1y ago

A simple way to explore data through a Tableau-like UI directly in your data app

loa_observer
123pts13
github.com 1y ago

Turn dataframe into tableau-like interface in panel apps

loa_observer
4pts0
github.com 1y ago

Let Claude computer use play Minecraft

loa_observer
1pts0
www.r-bloggers.com 1y ago

Tableau in R for $0 (Introducing GWalkR)

loa_observer
2pts0
techcrunch.com 1y ago

UK's Riverlane scores $75M to correct quantum errors

loa_observer
1pts0
photes.io 1y ago

Show HN: Turn photos into text notes that sync to your Notion or Obsidian

loa_observer
4pts1
pypistats.org 2y ago

Significant Drop in PyPI Package Downloads Observed

loa_observer
4pts2
github.com 2y ago

Show HN: Open-source Tableau alternative but as React component plus DuckDB-WASM

loa_observer
9pts0
community.openai.com 2y ago

GPT-4o cannot properly call custom functions more than half the time

loa_observer
1pts1
open-data-analytics.medium.com 2y ago

No static image anymore, embed interactive data visualization in notion

loa_observer
1pts0
www.youtube.com 2y ago

An open source alternative to tableau in Jupyter notebook

loa_observer
3pts0

duckdb is super fast for analytic tasks, especially when u use it with visual eda tool like pygwalker. it allows u handles millions of data visuals and eda in seconds.

but i would say, comparing duckdb and sqlite is a little bit unfair, i would still use sqlite to build system in most of cases, but duckdb only for analytic. you can hardly make a smooth deployment if you apps contains duckdb on a lot of platform

GPT-5.2 7 months ago

does the model really improve? i tried several tasks today, and most of them failed, which are super easy ones.

maybe it's just because the gpt5.2 in cursor is super stupid?

pygwalker also have a kernel compuataion mode which allows you to use duckdb to handle all queries from pygwalker UI.

Wow, Vega is here!

All our projects for data analytic and visualization are based on vega/vega-lite, really impressive by vega's signals design when i learned it first time(it's like rxjs, which i also love).

Share some work based on vega/vega-lite:

- PyGWalker: turn dataframe to tableau alternative UI in jupyter: https://github.com/Kanaries/pygwalker - RATH: Automation of data exploration workflow with one click. https://github.com/Kanaries/Rath - GWalkR: drag-and-drop based visualization in RStudio, https://kanaries.net/gwalkr

Just come here and share my real thoughts as a potential customer.

Bought the tailwind components before, The reason that drives me to buy it is because they can really help me build landing page, and pricing page really fast.

The components in code snaps is limited and not too much fancy and complete templates, which I can hardly find reason for purchasing.