They/Them, agender-leaning scalie.

ADHD software developer with far too many hobbies/trades: AI, gamedev, webdev, programming language design, audio/video/data compression, software 3D, mass spectrometry, genomics.

Learning German (B2), Chinese (HSK 3-4ish), French (A2).

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Joined 1 year ago
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Cake day: June 18th, 2023

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  • The website does a bad job explaining what its current state actually is. Here’s the GitHub repo’s explanation:

    Memory Cache is a project that allows you to save a webpage while you’re browsing in Firefox as a PDF, and save it to a synchronized folder that can be used in conjunction with privateGPT to augment a local language model.

    So it’s just a way to get data from browser into privateGPT, which is:

    PrivateGPT is a production-ready AI project that allows you to ask questions about your documents using the power of Large Language Models (LLMs), even in scenarios without an Internet connection. The project provides an API offering all the primitives required to build private, context-aware AI applications.

    So basically something you can ask questions like “how much butter is needed for that recipe I saw last week?” and “what are the big trends across the news sites I’ve looked at recently?”. But eventually it’ll automatically summarize and data mine everything you look at to help you learn/explore.

    Neat.


  • I agree that older commercialized battery types aren’t so interesting, but my point was about all the battery types that haven’t had enough R&D yet to be commercially mass-produced.

    Power grids don’t care much about density - they can build batteries where land is cheap, and for fire control they need to artificially space out higher-density batteries anyway. There are heaps of known chemistries that might be cheaper per unit stored (molten salt batteries, flow batteries, and solid state batteries based on cheaper metals), but many only make sense for energy grid applications because they’re too big/heavy for anything portable.

    I’m saying it’s nuts that lithium ion is being used for cases where energy density isn’t important. It’s a bit like using bottled water on a farm because you don’t want to pay to get the nearby river water tested. It’s great that sodium ion could bring new economics to grid energy storage, but weird that the only reason it got developed in the first place was for a completely different industry.












  • Newtra@pawb.socialtoTechnology@lemmy.worldUnity apologises.
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    10 months ago

    They’ve had days to prepare this response. They didn’t rescind or explain the one thing that people universally hated, which means they’re just stalling and trying to save their reputation without actually changing trajectory.

    We’ve seen this corporate bullshit so much in recent years. No more “benefit of the doubt”.


  • ooo, I love this. It reminds me of how nice C#'s LINQ is…

    “Pipeline style” DB queries have some interesting advantages as well:

    • It’s straightforward to write efficient queries for DBs that don’t include a query optimizer stares at Datomic
    • You can split the pipeline into server-side and client-side steps when working with less capable DBs stares at most of NoSQL
    • It would be much easier to transition from a pipeline API to a non-text-based API so that our ORMs/query builders can directly talk to DBs without the overhead of generating and parsing SQL.