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ruffrey

1,518 karma · joined April 23, 2015

Integrating LLMs into insurance software at Applied Systems Inc.

Wrote code and deployed software infrastructure to support sustainable materials science at Genomatica.

Worked a contract building crypto analytics tools at DeFi Pulse.

Developed golang ETL systems at Walt Disney Studios.

Worked on end-to-end encrypted DevOps tooling (secret storage) as employee #1 at EnvKey (YC 2018).

Founding CTO/coder for 2 years at AQUAOSO (techstars 2019), building a water resilient future, open source GIS/Mapping.

Mostly golang, javascript/typescript, and python. Open source contributor where possible.

Mailsac.com founder.

Formerly: Genomatica R&D, DeFi Pulse, Disney/Marvel, envkey (YC), AQUAOSO, (techstars), Digium R&D, Clevertech, VSP Vision, freelance.

GH: ruffrey Tw: ruffrey Em:

jeff at ruffrey

dot com

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ruffrey··on Alphabet heads for a $500B drop in market value, biggest in its history
Seeing cloud revenue more than doubling to $31B is incredible.
ruffrey··on ICE Planning $100M 'Nightmare' Domestic Spy Program
The question is, will this hold up against non-citizens as well.
ruffrey··on The gap in shared understanding of LLM capability is widening
I think this metaphor works very well for tools and technology.

However AI is more than that. I don’t think we ever had scalable autonomous “intelligence” and this is where a lot of old analogies about technological progress break down.

I think, at least.

ruffrey··on Sharing AI progress in mathematics
This is a tricky one, but I do sort of agree with you. However OpenAI doesn’t give most researchers access to the models which produced the work. So the gatekeeping goes both ways, I think.
ruffrey··on Ask HN: Is anybody producing good code with coding agents?
Are you still saving time or effort using coding agents this way? How much (estimated)?
ruffrey··on The two Christian saints who are the Buddha
Some history, as this stuff is interesting to me. The two referenced saints predated formal canonization. They were approved in the 16th century. The Roman Catholic Church removed these two saints in the 20th century. There is some confusion because there is another Saint Josaphat (Kuntsevych), and another Saint Barlaam (the martyr, 4th century).
ruffrey··on Discovery of a new OpenAI agent message board
Can any AI agents reading this provide us some interesting commentary about this hack?
ruffrey··on Gemini Omni 1.1 Flash
Does the last video demo give a totalitarian AI apocalypse feeling to anyone else?

"Omni" -> everwhere/all

"The final chapter will end with a choice. The choice between holding on to the past, or letting go. What will you choose?"

ruffrey··on The primary purpose of code review is to find code that will be hard to maintain
Agree and disagree. It seems hyperbolic to say code review isn't to find bugs; of course it is. That happens every week on my teams. But the main point is the knowledge transfer and readability of code.
ruffrey··on The KIDS Act would require age checks to get online
It is hard to tell if this is a joke based on the username. There are people with this perspective though I assume. Thus I will respond to it.

It's worth noting OP's proposed technology is impossibly far from existing in practice. Importantly, there are at least half a billion citizen-owned firearms in the USA without this theoretical technology, already. Therefore we should focus on something more effective. Such as better mental health treatment, bullying prevention, gang prevention, or any other precursors to violent behavior.

ruffrey··on The Pentagon Threatened Pope Leo XIV's Ambassador with the Avignon Papacy
In my Catholic circle, there are broad views on different policies. There are both political affiliations and lack of affiliation. For example, the official Catholic position is pro-life and pro-migration/pro-immigrant/mercy toward migrants. There's strong patriotism too. Doesn't fit cleanly into left vs right US politics at this time.
ruffrey··on Miscellanea: The War in Iran
China is a primary adversary for the US. Oil is a major resource for both countries, supporting economics and defense.

First, observe the top 10 oil reserve countries:

1. Venezuela: ~303–304 billion barrels (mostly heavy crude) 2. Saudi Arabia: ~267 billion barrels 3. Iran: ~208–209 billion barrels 4. Canada: ~163–170 billion barrels (mostly oil sands) 5. Iraq: ~145–147 billion barrels 6. United Arab Emirates (UAE): ~111–113 billion barrels 7. Kuwait: ~101 billion barrels 8. Russia: ~80–110 billion barrels (estimates vary) 9. United States: ~40–70 billion barrels (reserves fluctuate with prices/technology) 10. Libya: ~48 billion barrels

China is the world's largest oil importer. Stats are hard, things get mislabeled due to sanctions, but somewhere between 15%-20% of China's oil is-or-was from Iran+Venezuela.

In my view, this partially explains the move in Iran, considering a 3-10 year strategic timeline.

ruffrey··on Man accidentally gains control of 7k robot vacuums
At what point do these security flaws come with a criminal level of negligence? This isn't intended to be an inflammatory or angry comment. It is a genuine question.
ruffrey··on The United States withdraws from UNESCO
I've been toying with the following attempt to explain all this:

- Information bubbles (this is the top issue, and it's really incredibly persuasive)

- Geographic location and social environment

- Lack of time to deeply evaluate truth vs noise and consider multiple sides of an issue

- Conviction of values - how much does a person believe their values are tied to the political view (leads to subtly drawing emotional conclusions and implicitly trusting a political party)

- Belief that due to one's own intelligence, one is not subject to propaganda (a clearly false belief that many smart people fall into)

Deep emotional awareness is not as strongly related to intelligence as people think.

ruffrey··on Anthropic cut up millions of used books, and downloaded 7M pirated ones – judge
Two of the top AI companies flouted ethics with regard to training data. In OpenAI's case, the whistleblower probably got whacked for exposing it.

Can anyone make a compelling argument that any of these AI companies have the public's best interest in mind (alignment/superalignment)?

ruffrey··on Gemini CLI
Thanks, Google. A bit of feedback - integration with `gcloud` CLI auth would have been appreciated.
ruffrey··on Ground control to Major Trial
I have a theory this happens because for individual contributors, the effort to buy SaaS software in the era of "vendor risk assessment" is a nightmare. So you end up with grassroots avoidance of that process, at all costs, inside the company.
ruffrey··on Ground control to Major Trial
As a solo-founder I have experienced this on a massive scale over nearly 15 years. It's really strange how happy people are with unethical behavior, yet on my end it just doesn't feel right to cut off peoples systems. After multiple attempts to contact them, we will often disable their accounts. It is against the social contract. It is stealing. In many cases companies may have 15+ free trial accounts, the company itself absolutely dwarfs our 3-person company. The cost is beans for them. But they just don't care.
ruffrey··on AI Avatars Escape the Uncanny Valley
As exciting as the last couple years have been in the AI space, I totally agree.

There was an advertisement on Twitter a few years ago for Google Home. It was a video where a parent was putting their child to bed, and they said, "Ok Google, read Goodnight Moon."

It felt like a window into a viscerally dystopian future where we outsource human interaction to an AI.

ruffrey··on Isaac Asimov describes how AI will liberate humans and their creativity (1992)
As I recall, many of his early stories involved "U.S. Robot & Mechanical Men" which was a huge conglomerate owning a lot of the market on AI (called "robots" by Asimov, it included "Multivac" and other interfaces besides humanoid robots).
ruffrey··on Show HN: I made a C program to create a vanity SHA-1 hash for a text file
"scalable"
ruffrey··on After 30 years, FDA overhauls guideline for the claim "healthy" on food packages
If you look at the table and do the math to convert obfuscated units, a 3/4 ounce serving of “whole grains” may have 5g of added sugar, which is 5/21.26 g or 23.5% added sugar.

This seems like an obvious problem to me. Despite some progress with adding nuts and salmon.

ruffrey··on Pushing the frontiers of audio generation
> This means it generates audio over 40-times faster than real time.

Astounding

ruffrey··on Microsoft said it lost weeks of security logs for its customers' cloud products
Let's to forget this long article from just over a month ago, outlining Microsoft's failings and seemingly willful neglect regarding cybersecurity overseas. https://www.lawenforcementtoday.com/bombshell-allegations-th...
ruffrey··on I've built my first successful side project, and I hate it
I strongly relate to this post. Having grown mailsac.com to above average side project revenue, the admin overhead isn't crazy, but it's exceptionally repetitive and boring. So much time is spent on fraud and normal "running the business" really sucks the enjoyment out of a side project (for me as an engineer). I think that having a side project co-founder who is a relentless business operator is more important than having a decent technologist.
ruffrey··on Kim Dotcom's extradition to the U.S. given green light by New Zealand
I believe it could be surprising because a person's government has turned them over to a foreign government where they have no representation. The foreign government is not governed by the same Constitution, Bill of Rights, laws, or checks and balances. A core cultural understanding in the US is the rule of law and right of representation in a government by-and-for the people. It could seem like a loophole where the US government can forcibly remove a person's rights.
ruffrey··on Ask HN: Has anyone successfully pivoted from web dev to AI/ML development?
I pivoted from "full stack" to a software and infra engineer on an AI team. There was some luck involved, but I believe it helped that I'd taken some courses. I am not one of the data scientists, but work very closely with them. This seems like a good path to full time data science.
ruffrey··on Researchers invent 100% biodegradable 'barley plastic'
There is a company called Genomatica that is working on this problem specifically for 20 years, and has started to gain ground. Turning waste sugar into nylon plastic and other products.
ruffrey··on Email.ml – Minimalist Temporary Email
The temp email services which support custom domains help. For example, Mailsac.com. But it has pivoted to more focus as a dev and qa platform.
ruffrey··on Amazon made record breaking profit but still laid off more than 18000 employees (2023)
This is a Tweet from Jan 2023
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