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Ask HN: What do you think about AI generated slides for conferences?

As in many other areas (e.g. code, emails, PRs, blog posts), people have started using LLMs to generate slides for their conference talks (e.g., set of HTML pages as a talk).On the one hand, the slides look tidy, neat, and precise, with infographics, plots, dashboards, and so on. Nothing to complain about.On the other hand, they look, hm, like LLM generated web sites, like soulless, if I may...

( Read More... | 5 comments | 2 points | on HN )
Re:AlloyDB's new agentic database architecture on Monday September 28, 2026 @03:29AM (#49874702)
They built PostgreSQL on top of Colossus storage, with a MicroVM implementation serving as the isolation layer.

Ask HN: What do your job interviews look like? (August 2026)

For those who have recently (Summer 2026) gone through software engineering job interviews, have you noticed any changes in the interview process?Is it still the usual Leetcode, system design, behavioral and leadership questions, and maybe technology specific questions (e.g., Spring for Java devs, borrow checker details for Rust devs, etc.)?Or have you noticed something completely different...

( Read More... | 12 comments | 4 points | on HN )
Re:.NET 11 Preview 7 is now available on Monday August 17, 2026 @10:09PM (#49340286)
Runtime async/await is getting better. New progress on CoreCLR for WebAssembly.
Re:Go 1.27 Interactive Tour on Saturday August 01, 2026 @09:36PM (#49140222)
Some examples for the upcoming release https://go.dev/doc/go1.27
Re:Silk: A silky smooth fiber runtime for ClickHouse on Friday June 26, 2026 @10:25AM (#48686994)
Yeah, Recently Alexey Milovidov said that they might start using Rust in some parts, but clearly it felt that he prefers C++ - https://youtu.be/PW_jmFwYy5U?si=Y-mM4sjaHBLm96gz
It is interesting, that both non-Linux OS build similar solutions. Microsoft showed https://learn.microsoft.com/en-us/windows/wsl/wsl-container last week.

Ask HN: How do you use Local LLMs? (April 2026)

Recently, we've gotten a few new local LLMs (Gemma 4, Qwen 3.6).I'm curious, what use cases do you have for local LLMs (beyond the obvious ones, like replacing Gemini, ChatGPT, or Claude for coding tasks due to privacy, cost, or other reasons)?If possible, please describe your setup (software, hardware, model, and use case) so people can replicate it.

( Read More... | no comments | 2 points | on HN )
Re:Scaling PostgreSQL to power 800M ChatGPT users on Saturday January 24, 2026 @09:53PM (#46750233)
It sounds super cool, your idea and implementation for await and transactions. Because of my limited Rust knowledge, it's hard for me to understand how difficult it was to implement such a plugin.

Also, your idea of using different domain specific colors is interesting. It might be possible to express this via some kind of effect system. I'm not aware of any popular Rust libraries for that, but it could be worth borrowing some ideas from Scala libraries.

Ask HN: What high-effort, high-reward skills have you developed in 2025?

It would be interesting to hear what current tech skills have a steep learning curve but pay off a lot afterward.Some examples (not sure they're the best ones, but just to illustrate):1. Vim motions2. Rust3. Jujutsu (as an alternative to Git)4. Formal methods in software engineering (Alloy, TLA+)

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Re:I built Foyer: a Rust hybrid cache that slashes S3 latency on Sunday September 28, 2025 @07:22PM (#45408945)
I see, thanks! I don't have much experience in Rust, aside from some pet projects. Which features of Rust's type system are needed to implement such behavior? (It's unclear to me why I wouldn't be able to do the same in, for example, C++.)
Re:I built Foyer: a Rust hybrid cache that slashes S3 latency on Saturday September 27, 2025 @10:45PM (#45401337)
"Zero-Copy In-Memory Cache Abstraction: Leveraging Rust's robust type system, the in-memory cache in foyer achieves a better performance with zero-copy abstraction." - what does this actually mean in practice?
Re:Go 1.24 Is Released on Thursday February 13, 2025 @02:15AM (#43033479)
Yeah, I like your examples. In such scenarios, it makes sense when we're just trying to protect against our own bugs rather than a user deliberately sending a path that leads to the password.txt file.
Re:Go 1.24 Is Released on Wednesday February 12, 2025 @11:05AM (#43026693)
> Why would it use `chroot`?

I am not sure, is this custom Os.Root implementation good enough to relay on it? I see that it is based on openat, and validation of paths/symlinks. But should we expect CVEs, which will break this protection layer?

Re:Go 1.24 Is Released on Wednesday February 12, 2025 @01:46AM (#43022575)
What would be an use case for `os.Root`? Based on my understanding ( https://github.com/golang/go/issues/67002 ), it is related to security. However, under the hood, it doesn't use `Chroot`, so I could imagine, that eventually someone finds a way to escape from the Root.
Re:How rqlite is tested on Wednesday January 15, 2025 @12:51AM (#42707760)
What do you think about deterministic simulation testing, which is currently trending?

Ask HN: What are your favorite Tech podcasts in 2025?

Many podcasts have shut down after COVID. On the other hand, there are new players in town. So, I'm wondering, what are you listening to these days?My current top is:1. https://www.youtube.com/@DeveloperVoices - general programming podcast (fp, rust, databases, gamedev)2. https://www.youtube.com/@SoftwareUnscripted - more focused on languages podcast3. https://www.youtube.com/@Waveform - tech...

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Re:Quickwit Joins Datadog on Friday January 10, 2025 @01:41AM (#42653229)
It's a bit sad that many modern databases were recently acquired. They had the potential to bring a lot of innovations.

1. https://www.warpstream.com/

2. https://www.orioledb.com/

3. https://quickwit.io/

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