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marviel

947 karma · joined November 3, 2015

lukebechtel.com

Say hi : luke (at) lukebechtel.com

Current: - Founder @ Reasonote (https://reasonote.com) - AI/ML Consulting @ Positive Sum Products (https://positivesum products.com)

Former: - Principal AI/ML Eng. @ Regscale (https://regscale.com) - Dir. of Eng. @ Revaly (now Cadchat) (Acq. in 2023) - Cofounder @ Collider Inc. (Acq. in 2022)

submissionscomments
marviel··on Hierarchical Modeling (H-Nets)
Thanks for sharing this blog post is a great speculative deep-dive.
marviel··on Hierarchical Modeling (H-Nets)
it mentions native multimodality somewhere in either the Arxiv or post -- seems like it might handle it well?
marviel··on Kiro: A new agentic IDE
nice! Can't agree more on Vibe Speccing.

I wrote more about Spec Driven AI development here: https://lukebechtel.com/blog/vibe-speccing

marviel··on A non-anthropomorphized view of LLMs
how do you account for the success of reasoning models?

I agree these things don't think like we do, and that they have weird gaps, but to claim they can't reason at all doesn't feel grounded.

marviel··on Usability barriers for liquid types [pdf]
have often wanted something like "liquid types", but didn't know what it was called! Thanks for this
marviel··on Show HN: I AI-coded a tower defense game and documented the whole process
there is now I suppose! ;)

Yeah it isn't a panacea but it has afforded me less frustration than the alternative of jumping straight in.

> Since what I've been working on is just a mash-up of other people's ideas

Totally, I find most work I do, if I'm honest, is in this bucket. LLMs are pretty good at "filling in the gaps" between two ideas like this

marviel··on X-Clacks-Overhead
I'm almost to this one in my read through! I'm excited to get to the "information age" arc
marviel··on Show HN: I AI-coded a tower defense game and documented the whole process
I totally agree!

this is the idea behind my recent post actually[1] where I recommend people use AI to write specs before they code. If all you have to do is a human is edit the spec, not write it from scratch, you're more likely to actually make one.

[1] https://lukebechtel.com/blog/vibe-speccing

marviel··on Vibe Specs: Vibe Coding That Works
def cleanup inactive specs over time.

it's only useful if it'll be used!

marviel··on Building a Personal AI Factory
Yeah just learned about this!

The md files are actually pretty great for shareability, versioning, and picking up where you left off.

marviel··on Vibe Specs: Vibe Coding That Works
I need to try Claude Code's plan mode! Definitely feels useful.
marviel··on Building a Personal AI Factory
Totally. Yeah I think your approach is a solid take!
marviel··on Building a Personal AI Factory
Thanks for the writeup!

I talked about a similar, but slightly simpler workflow in my post on "Vibe Specs".

https://lukebechtel.com/blog/vibe-speccing

I use these rules in all my codebases now. They essentially cause the AI to do two things differently:

(1) ask me questions first (2) Create a `spec.md` doc, before writing any code.

Seems not too dissimilar from yours, but I limit it to a single LLM

marviel··on The Monster Inside ChatGPT
I've found that people who "good due to naivety", are less reliably good than those who "know evil, and choose good anyway".
marviel··on Apple's AI-driven Stem Splitter audio separation tech has improved
i need this in ableton
marviel··on Apple announces Foundation Models and Containerization frameworks, etc
yeah -- I saw it's built on "open source foundations", do you know what project this is?
marviel··on The Small World of English
Thanks for sharing!

Which embedding types did you try? I'm surprised that embeddings weren't able to take you further with this.

marviel··on “The Mind in the Wheel” lays out a new foundation for the science of mind
There are two good books that explore this concept from different angles:

"The Emotion Machine", by Marvin Minksy (the AI view)

&

"The Art of Empathy", by Karla McLaren (the Internal / Emotional View)

marviel··on Our narrative prison
"Wired For Story" is a great book that discusses an alternative set of "Story Atoms" which can be combined to create unique, compelling stories.
marviel··on Type-constrained code generation with language models
what do you dislike about it?
marviel··on Build real-time knowledge graph for documents with LLM
mermaid probably.
marviel··on Cursor: Readonly Rules
We've found a lot of success with this approach at Reasonote -- would love to hear about how others solve the same issues.
marviel··on OpenAI for Countries
every day the culture grows nearer
marviel··on Show HN: Reasonote, Open-Source AI-Generated Courses, Lessons, and Podcasts
Thank you!
marviel··on Show HN: Reasonote, Open-Source AI-Generated Courses, Lessons, and Podcasts
Thanks!
marviel··on Show HN: Reasonote, Open-Source AI-Generated Courses, Lessons, and Podcasts
Thanks for the feedback! I'll put these in as GitHub issues and try to work them out once I'm back from the gym :)
marviel··on Evolving OpenAI's Structure
what are your personal evals?

o3 still drives really well for me.

marviel··on The US has approved CRISPR pigs for food
source?
marviel··on OpenAI releases image generation in the API
"Want to get a job? [COLLEGE] is having a 0% discount -- only $200,000 a year! Don't you want to have a place to live? Go horribly in debt, pick a degree that may not matter, all at an age where your Brain has not yet developed fully!"

etc

marviel··on OpenAI releases image generation in the API
Not perfect now, but adequate in some domains. Will only get better.
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