Juan Lopez
jlopez.bsky.social
Juan Lopez
@jlopez.bsky.social
Science Director of Crop Protection Digital Solutions at Bayer.

Self quantification, running, cycling, and begrudgingly swimming
Reposted by Juan Lopez
Since the next step for people like Trump is to blame the consequences of his actions on others, the most effective response to people like this is "It sounds like they lied to you." You can't turn these people into overnight liberals; you *can* shake their trust in the people who deceived them.
In the coming weeks, a lot of slow-on-the uptake folks are going to begin belatedly realizing Trump is both an inept moron and a dangerous autocrat. Our great civic challenge in these trying times will be calmly welcoming them aboard instead of primal-screaming in their faces.
February 17, 2025 at 1:50 PM
Reposted by Juan Lopez
We just launched a 16TB archive of every dataset that has been available on data.gov since November. This will be updated day by day as new datasets appear. It can be freely copied, and we're sharing the code behind it to help others make their own archives of data they depend on.
Announcing the Data.gov Archive | Library Innovation Lab
Today we released our archive of data.gov on Source Cooperative. The 16TB collection includes over 311,000 datasets harvested during 2024 and 2025, a complet...
lil.law.harvard.edu
February 6, 2025 at 9:23 PM
Reposted by Juan Lopez
I really appreciate the number of reasonable posts from super senior developers who talk about how they’re using LLMs, which tasks they’re good for in software dev, and which don’t make sense at all.

crawshaw.io/blog/program...
crawshaw - 2025-01-06
crawshaw.io
January 11, 2025 at 7:12 PM
Reposted by Juan Lopez
One place where LLMs are useful: generating commit messages, given that:

1. You understand and can evaluate the message
2. The scoped code change is small
3. Your model is fast enough

Still playing around but this script+ prompt works fairly well out of the box:

gist.github.com/veekaybee/db...
commit_script.sh
GitHub Gist: instantly share code, notes, and snippets.
gist.github.com
January 1, 2025 at 11:50 PM
Reposted by Juan Lopez
Chris Fenton made this hilarious LLM-powered robot for his yard (and for one night it was an elevator greeter at NYCResistor) and I laughed out loud at his writeup: www.chrisfenton.com/meet-grasso-...
Meet Grasso the Yard Robot – chrisfenton.com
www.chrisfenton.com
November 18, 2024 at 2:33 AM
#30DayMapChallenge Day 15: My Data
A map of my running and cycling activities from 2020-2024 pulled from the Strava API.

Code:
github.com/jlopezarriaz...
November 16, 2024 at 5:50 AM
Reposted by Juan Lopez
Ladies and gentlemen... the weekend. (also: you are important and are not alone 🧡)
November 9, 2024 at 12:00 AM
Reposted by Juan Lopez
this is looking so good - #nba standings table over on mdsinabox.com/nba/teams/

cc @archiesarrewood.bsky.social
November 1, 2024 at 12:08 AM
Reposted by Juan Lopez
Woah, the new #Stan Playground lets you run MCMC in your browser & analyze the chains using #WASM powered #Rstats & #Python! 🎉

✨ No installation needed - just write, compile, sample & analyze
🎯 Perfect for teaching & collaboration (share links ftw!)

🔗 Try it: stan-playground.flatironinstitute.org
Stan Playground
stan-playground.flatironinstitute.org
October 29, 2024 at 3:37 AM