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Chris Benson

@chrisbenson

Cohost, Practical AI Podcast https://practicalai.fm Principal Autonomy / AI Research Engineer @ Lockheed Martin specializing in autonomous UxS swarming Licensed RVS Wildlife Rehabilitator πŸ¦πŸ¦ŠπŸ¦‡ Mountain Pilot πŸ‘¨β€βœˆοΈ Dad & @joannebenson.bsky.social’s husband ❀️

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19.11.2023
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Latest posts by Chris Benson @chrisbenson

How Democracy Really Dies
How Democracy Really Dies YouTube video by Hello Future Me

www.youtube.com/watch?v=DfmV...

04.10.2025 22:56 πŸ‘ 2 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
Preview
Practical AI | Deep learning in Rust with Burn πŸ”₯ It seems like everyone is interested in Rust these days. Even the most popular Python linter, Ruff, isn’t written in Python! It’s written in Rust. But what is the state of training or inferencing d...

@rustcodepro.bsky.social and @filtra.bsky.social -> you might be interested in the interview we did with Nathaniel Simard, creator of Burn, on @practicalai.bsky.social

practicalai.fm/242

12.02.2026 03:26 πŸ‘ 4 πŸ” 1 πŸ’¬ 1 πŸ“Œ 0

Generative AI isn’t good for _everything_.

It’s good for some things, but not for others.

It’s one very powerful tool in an AI toolbox that includes an array of tools.

That’s what we share with our audience on the Practical AI podcast. We don’t hype generative AI. We have reasonable expectations.

05.02.2026 02:25 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

I’m an AI research engineer and cohost of the Practical AI podcast.

I think you aren’t approaching generative models with realistic expectations. Use them for what they’re good for, but go to non-generative models where generative models aren’t strong. Generative models are good for some tasks.

04.02.2026 15:17 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Yep

16.01.2026 00:07 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

I’m the cohost of the @practicalai.bsky.social podcast and have often talked about Python’s stranglehold on AI, and the hope that Rust can make inroads on that.

It’s not just the Python ecosystem, but that historically Python has been the go-to language of the larger scientific community.

15.01.2026 23:20 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

I had a great time being interviewed about fully-autonomous swarming and other topics on this joint @changelog.com / @practicalai.bsky.social episode!

14.01.2026 18:23 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Neither. You’re offering two bad choices.

Per Microsoft CTO Mark Russinovich, C/C++ should be deprecated and never used for new projects.

A β€œRust programmer” too lazy or incompetent to learn the borrow checker should consider a career change or grow up. The problem is the person, not the tool.

02.01.2026 21:42 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

That’s not β€œmastering the borrow checker”. It’s avoiding the borrow checker. Better to understand its rules and design your code to be compatible with them. Using indices is a data-oriented design pattern for specific architectural challenges, not a strategy to bypass the borrow checker entirely.

02.01.2026 21:13 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Rust has value without the borrow checker, but removing it is shortsighted. Learning ownership to master the borrow checker makes one a better programmer. Once learned, velocity is no longer impaired and Rust is easier to work and prototype in since you're no longer fighting with the borrow checker.

01.01.2026 19:41 πŸ‘ 2 πŸ” 0 πŸ’¬ 3 πŸ“Œ 0

I love Go!

I spent a decade coding in Go. It’s great for systems programming so long as you don’t need blazing speed or to be very low level - and the garbage collector pauses are acceptable.

I ultimately needed blazing speed, very low level, and no garbage collection.

So I switched to Rust.

πŸ€·β€β™‚οΈπŸ¦€

29.12.2025 23:37 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Are you using a tutorial like one of these - or something similar?

β€’ Writing an OS in Rust: Philipp Oppermann's blog

β€’ The Learnix Operating System

27.12.2025 19:56 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Preview
Cardiff couple invited man in for Christmas, he stayed for 45 years An arrangement Rob and Dianne Parsons thought would last a few days ended up changing their lives.

This is a beautiful true Christmas story. Take a few minutes to read it and imagine a world in which we all exhibit similar love and generosity to our neighbors - and to the animals around us.

Merry Christmas from our family to yours. πŸŽ„πŸ₯°

www.bbc.com/news/article...

25.12.2025 16:10 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

The First Amendment protects our right to record law enforcement activity in public.

23.12.2025 22:27 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Thanks for the post! Do you have any opinion regarding Claude versus ChatGPT (or others) specifically for quality, accuracy, precision, etc., in generating compilable Rust code? They all do Python moderately well, but in my experience less so with compilable Rust code.

22.12.2025 17:40 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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Speech by Blaise Metreweli, Chief of SIS, 15 December 2025 Blaise Metreweli, Chief of the Secret Intelligence Service on how SIS is keeping the UK safe in a world where the rules of conflict are being rewritten.

Today’s speech by Blaise Metreweli, Chief of the United Kingdom’s Secret Intelligence Service (MI6).

This is the speech that I wish I was hearing from U.S. intelligence leaders.

www.gov.uk/government/s...

16.12.2025 06:16 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

There is a lot of complexity - both algorithmically and in terms of practical engineering - to effect true swarming.

Boids only addresses flocking behavior, which in this context is a subset of swarming.

There are many considerations to solve and integrate.

And there are many types of swarming.

27.11.2025 20:04 πŸ‘ 1 πŸ” 0 πŸ’¬ 2 πŸ“Œ 0
Post image Post image

Truths that make us uncomfortable.

replacement.ai

27.11.2025 15:43 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

All good! Thank you for listening! We’re at a weird moment with swarming. It’s a giant buzzword, but nobody has actually done it yet. What they are calling swarms are β€œnot a swarm”. It’s a good moment to jump in and ramp up on the possibilities. Good luck!

27.11.2025 15:13 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Have you considered detailing your workflows in a blog post?

05.11.2025 01:14 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Post image

Speaking as both a Rustacean and a licensed wildlife rehabilitator who specializes in raccoons, I think you should ensure this non-traditional student gets a first-class education in Rust. Raccoons are extremely intelligent. Cheer it! πŸ¦€πŸ¦

07.08.2025 21:26 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Uh oh, I have no idea what I said, or what it was in reference to. And when I said it I doubt I realized who you were, though I do now. Please forgive me.

20.04.2025 19:45 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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This Isn’t Four-Dimensional Chess. Trump’s Helping Russia. President Trump’s recent moves with respect to Ukraine may seem bewildering. But they’re not. He’s partial to the country’s invader.

β€œIt’s proper to blame President Trump…But Trump’s our president. If Americans in both parties don’t do their utmost to check and overturn his actions, we will all have been part of the betrayal of Ukraine. We will all have been part of a betrayal of America.”

www.thebulwark.com/p/four-dimen...

10.03.2025 13:15 πŸ‘ 785 πŸ” 196 πŸ’¬ 23 πŸ“Œ 9

Truth

09.03.2025 15:34 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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One in 15 US adults has been on the scene of a mass shooting, study finds About 7% of U.S. adults have been present at the scene of a mass shooting in their lifetime, and more than 2% have been injured during one, according to new University of Colorado Boulder research.

This is astounding.
Maybe we should do something about it?

08.03.2025 01:47 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Preview
β€˜What the Hell Is Happening to Your Country?’ American allies don’t trust Trump with the intelligence they share.
08.03.2025 01:39 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Practical AI: Machine Learning, Data Science, LLM | AI in the U.S. Congress At the age of 72, U.S. Representative Don Beyer of Virginia enrolled at GMU to pursue a Master’s degree in C.S. with a concentration in Machine Learning. Rep. Beyer is Vice Chair of the bipartisan ...

Not only is @beyer.house.gov one of the good guys, he’s also one of the smart guys.

practicalai.fm/273

06.03.2025 23:25 πŸ‘ 3 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Know your legal rights to protest.

04.03.2025 16:34 πŸ‘ 3 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Breakthrough innovation in the fight against cancer

03.03.2025 21:51 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

πŸ’―πŸŽ― every. single. word.

03.03.2025 01:09 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0