AI>Blogs/Talks

Vibe coding leaves me with a very sour taste

waseigo

waseigo

Vibe coding leaves me with a very sour taste

Top-tier LLMs, Rust and Erlang NIFs; nifty, and night and day vs. C, but let me tell you about vibe coding…

After I submitted my blog post to Hacker News on using Grok 3 to generate C for an Erlang NIF with the help of code reviews by GPT-5 and Gemini 2.5 Flash, I received some interesting comments. Let’s review them before we dive deep into why vibe coding leaves me with a very sour taste, and why I will never engage in vibe coding again, if I can avoid it.

3 comments
/rust#blog-post#vibecoding
8 756 3

Most Liked

adamaiken89

adamaiken89

This is a nice promise. However, it is still in a very early stage to say whether it would guarantee a reliable and maintainable way for software lifecycle.
Btw, I would say it can speed up a lot of typings and you no longer need to be a super fast typers.

2
Post #2
waseigo

waseigo

I agree, hence the second part of the blog post. Still, the top-tier LLMs did a far better job at generating Rust code compared to C code.

As for typing speed, I never found this to be the limiting factor. Thinking, reasoning, understanding, problem-solving; those are the actual bottlenecks.

2
Post #3
ragamuf

ragamuf

Wow. A very nice read. Trying it all back to CFD, Fortran, and my engineering days. Much appreciated.

2
Post #4

Where Next?

View thread on forum
rust
blog-post
vibecoding
Home AI>Blogs/Talks
/rust#blog-post#vibecoding
8 756 3
Last post

Popular Ai topics Top

tonyxrandall
AI>Blogs/Talks

What is AI Ethics?
The rapid development of AI (artificial intelligence) has opened up new ethical frontiers at a startling pace. As the impact of AI is so ...
perlego.com
#article
5 3768 5
New
RobertRichards
AI>Blogs/Talks

What are the Impacts of AI on Creating Realistic AR/VR Game Environments?
In the early days, online gaming was limited to the screens of smartphones, PCs, tablets, and other devices. However, with the advent of ...
redappletech.com
#ai#vr#ar#ar-game#vr-game
0 512 0
New
masterhood13
AI>Blogs/Talks

Building a Dota 2 Match Outcome Predictor using machine learning and data analysis
I just published an article detailing my journey in building a Dota 2 Match Outcome Predictor using machine learning and data analysis. I...
github.com
#ai#ml/python
2 854 1
New
ozornin
AI>Blogs/Talks

AI is Like Cars
I recently wrote an essay on effects of AI, how it all can become real bad, and how we can avoid it. I started writing the post intend...
ozorn.in
#ai#article#blog
1 681 1
New
zachdaniel
AI>Blogs/Talks

Usage Rules: Leveling the Playing Field for AI-Assisted Development
How the OSS community can democratize LLM context management
zachdaniel.dev
/elixir#blog-post
1 409 0
New
aralroca
AI>Blogs/Talks

AI agents shouldn't control your apps; they should BE the app
I wrote about a different approach to AI agents. Instead of building bots that screenshot your screen and click buttons (like OpenAI Oper...
kitmul.com
#ai/rust/wasm
0 0 0
New
xiji2646-netizen
AI>Blogs/Talks

Which AI Video API Should You Choose in 2026?
I have been evaluating the three major AI video generation APIs for a project and figured this might save others some research time. Curi...
#blog-post#sora#seedance#kling
0 0 0
New
xiji2646-netizen
AI>Blogs/Talks

Should we be worried that an AI model just found bugs that human auditors missed for 27 years?
Anthropic announced Claude Mythos Preview this week – and then said it will not release it to the public. Their reasoning: the model’s cy...
red.anthropic.com
#blog-post#claude#mythos
2 256 5
New
wolf4earth
AI>Blogs/Talks

Written language as the shared substrate between literate brains and LLMs
The structural argument, briefly: literacy installs a cognitive substrate in human brains; LLMs are built entirely on the same kind of su...
open.substack.com
#llm#cybernetics#linguistics
0 3 0
New
alvinkatojr
AI>Blogs/Talks

Captain Crunch Didn't Need a Budget Line
Found this article a refreshing take on this obsession with AI tokens and “tokenmaxing”. Read and enjoy! :slight_smile:
seuros.com
#ai#openai
0 1 0
New

Other popular topics Top

Devtalk
General Dev>Dev Chat

What dev-related stuff have you been up to?
Reading something? Working on something? Planning something? Changing jobs even!? If you’re up for sharing, please let us know what you’...
#community
1063 24245 395
New
PragmaticBookshelf
Backend>Learning Resources

Programming Machine Learning
Machine learning can be intimidating, with its reliance on math and algorithms that most programmers don't encounter in their regular wor...
pragprog.com
#pragprog#ai/python#published-book/book-programming-machine-learning#math#algorithms
6 5350 3
New
PragmaticBookshelf
Backend>Learning Resources

Seven Languages in Seven Weeks
Ruby, Io, Prolog, Scala, Erlang, Clojure, Haskell. With Seven Languages in Seven Weeks, by Bruce A. Tate, you’ll go beyond the syntax—and...
pragprog.com
#pragprog/clojure/erlang/haskell/prolog/ruby/scala#published-book/book-seven-languages-in-seven-weeks
5 5730 1
New
DevotionGeo
Backend>Chat

What is the reason behind Rust’s web framework, Rocket, not performing as well as expected in the Techempower benchmarks?
I know that these benchmarks might not be the exact picture of real-world scenario, but still I expect a Rust web framework performing a ...
#web-frameworks/rust
36 7463 11
New
DevotionGeo
Backend>Questions

Can someone explain the -t option/flag in docker run command?
I know that -t flag is used along with -i flag for getting an interactive shell. But I cannot digest what the man page for docker run com...
#docker
7 10261 2
New
AstonJ
Backend>Chat

How to install Ruby 3 with ASDF
In case anyone else is wondering why Ruby 3 doesn’t show when you do asdf list-all ruby :man_facepalming: do this first: asdf plugin-upd...
/ruby#asdf
11 5961 4
New
PragmaticBookshelf
Backend>Learning Resources

Programming Phoenix LiveView
Build highly interactive applications without ever leaving Elixir, the way the experts do. Let LiveView take care of performance, scalabi...
pragprog.com
#pragprog/elixir/phoenix#published-book/book-programming-phoenix-liveview
84 14528 26
New
PragmaticBookshelf
Community>In The Spotlight

Spotlight: Mike Riley (Author) Interview and AMA!
Author Spotlight Mike Riley @mriley This month, we turn the spotlight on Mike Riley, author of Portable Python Projects. Mike’s book ...
#author-spotlight/python#iot/book-portable-python-projects#internet-of-things
62 7035 19
New
PragmaticBookshelf
Backend>Learning Resources

The New and Improved Flask Mega-Tutorial
Overarching tutorial for Python beginner and intermediate developers that teaches web development with the Flask framework. Miguel Gr...
blog.miguelgrinberg.com
#pragprog/python/flask#published-book/book-the-new-and-improved-flask-mega-tutorial
1 3553 0
New
pragdave
AI>Learning Resources

A Common-Sense Guide to AI Engineering
Build robust LLM-powered apps, chatbots, and agents while mastering AI engineering principles that will help you outlast the tools and th...
pragprog.com
#pragprog
17 1852 8
New
Back to top

Sponsor Spotlight

Erlang Solutions

We build trusted fault-tolerant systems that scale to billions of users.

Latest in Rust

Rust Portal ❯

AI>Blogs/Talks

AI Blogs/Talks ❯

Latest on Devtalk

Devtalk ❯

We ❤️ helpful members!

We reward our most helpful members via our MOTM scheme - by giving away a whopping 25 books per year!

Member of the Month

Devtalk Sponsors

Pragmatic Bookshelf

Practical resources that improve the lives of professional developers.

Erlang Solutions

We build trusted fault-tolerant systems that scale to billions of users.

Honeybadger

Real-time error tracking, performance insights, and observability for devs.

EEF

Supporting innovation across the BEAM ecosystem.

coders51

We build reliable cloud platforms for business-critical systems.

Manning Publications

Develop your skills with books, videos, and courses.

AppSignal

Catch errors, track performance, monitor hosts and more.

WyeWorks

Enabling companies to succeed by building software people love.

Pragmatic Studio

Courses that move you from confusion to "Aha, now I get it!"

Linux New Media

Publishing Linux Magazine, ADMIN, and MakerSpace for 25+ years.

View all our sponsors ❯

Categories:

Sub Categories:

Popular Portals

Devtalk Sponsors

Pragmatic Bookshelf

Practical resources that improve the lives of professional developers.

Erlang Solutions

We build trusted fault-tolerant systems that scale to billions of users.

Honeybadger

Real-time error tracking, performance insights, and observability for devs.

EEF

Supporting innovation across the BEAM ecosystem.

coders51

We build reliable cloud platforms for business-critical systems.

Manning Publications

Develop your skills with books, videos, and courses.

AppSignal

Catch errors, track performance, monitor hosts and more.

WyeWorks

Enabling companies to succeed by building software people love.

Pragmatic Studio

Courses that move you from confusion to "Aha, now I get it!"

Linux New Media

Publishing Linux Magazine, ADMIN, and MakerSpace for 25+ years.

View all our sponsors ❯

We're in Beta

About us Mission Statement See our Roadmap