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qwerty3344

89 karma · joined June 17, 2022

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qwerty3344··on Unity’s new “per-install” pricing enrages the game development community
Godot is also getting really good
qwerty3344··on Unity’s new “per-install” pricing enrages the game development community
what's lacking about Godot C# support?
qwerty3344··on Intel returns to profitability after two quarters of losses
fwiw Google did the same trick with their servers
qwerty3344··on AGI Simulator
monte carlo or some kind of ant colony simulation probably
qwerty3344··on BigCode Project Releases StarCoder: A 15B Code LLM
https://newatlas.com/technology/gpt-4-reflexion/
qwerty3344··on BigCode Project Releases StarCoder: A 15B Code LLM
I think it's still significantly behind GPT 3.5/4, both of which can get 67% on HumanEval, and 88% with Reflexion
qwerty3344··on Ask HN: Most interesting tech you built for just yourself?
OOOH I've got one - I made a short script that lets me play any video on any site at arbitrary speed (speed controlled by arrow keys).

//@ts-check window.kVideoSpeed = 1; window.initialVolume = 1;

NUMPAD_3 = "99" NUMPAD_2 = "98" NUMPAD_6 = "102" NUMPAD_5 = "101"

UP_ARROW = "38" DOWN_ARROW = "40"

let timeoutId = null; document.onkeydown = (e) => { if (!document.querySelectorAll("video").length) { // no-op for pages with no videos return; } window.initialVolume = document.querySelector('video')?.volume || 1

    let myDiv = getOrMakeDiv();
    e = e || window.event;
    let KEYCODE = e.keyCode;

    // NOTE: can't use left/right b/c those go forward/back 10s on some sites
    if ((KEYCODE == UP_ARROW || KEYCODE == NUMPAD_6) && window.kVideoSpeed < 4) {
        // up arrow
        window.kVideoSpeed += 0.5;
        myDiv.textContent = window.kVideoSpeed;
    } else if ((KEYCODE == DOWN_ARROW || KEYCODE == NUMPAD_5) && window.kVideoSpeed > 1) {
        // down arrow
        window.kVideoSpeed -= 0.5;
        myDiv.textContent = window.kVideoSpeed;
    }
    for (let el of document.querySelectorAll("video")) {
        el.playbackRate = window.kVideoSpeed;

        // prevent volume from changing
        setTimeout(() => {
            el.volume = window.initialVolume
        }, 100)
    }
    if (timeoutId) {
        clearTimeout(timeoutId);
    }
    // set timeout to remove div
    timeoutId = setTimeout(() => { myDiv.remove() }, 1000);
}; function getOrMakeDiv() { if (!document.getElementById("myDiv")) {

        let div = document.createElement("div");
        div.id = "myDiv";
        // add styles to div
        div.style.padding = "8px";
        div.style.textAlign = "center";
        div.style.fontSize = "16px";
        div.style.position = "fixed";
        div.style.fontWeight = "600";
        div.style.border = "1px solid yellow";
        div.style.color = "white";
        div.style.backgroundColor = "black";
        div.style.zIndex = "999999";
        // insert div at the top of the body
        if (document.fullscreenElement) {
            document.fullscreenElement.prepend(div, document.fullscreenElement.firstChild)
        }
        else {
            document.body.insertBefore(div, document.body.firstChild);
        }
    }
    return document.getElementById("myDiv");
}
qwerty3344··on On a great interview question
Yep this is what most data structures and algo questions optimize for.
qwerty3344··on Stanford benchmarks and compares numerous Large Language Models
> last updated 2023-03-19

Yep, anything that old is ancient in the AI world

qwerty3344··on LangChain Announces 10M Seed Round
This isn't true, many open source companies make money in ways that don't diminish the core open source product, Kafka/ElasticSearch/MongoDB/Supabase/Vercel/Grafana/Red Hat/etc
qwerty3344··on LangChain Announces 10M Seed Round
Can someone explain how LangChain compares to Llama Index [1]?

[1] https://github.com/jerryjliu/llama_index

qwerty3344··on Ask HN: Was tech always so scammy?
additionally it gets a lot better via iteration, eg. feeding it back any error messages and asking it to try again.
qwerty3344··on Ask HN: Was tech always so scammy?
> it's not got a single coding question I've asked it right

Have you used common prompting techniques like CoT and self-reflection?

qwerty3344··on Ask HN: Was tech always so scammy?
just use the API which has no limit
qwerty3344··on March 20 ChatGPT outage: Here’s what happened
using chatGPT to summarize:

This section summarizes the issue with the ChatGPT service which caused some users to be able to see another user's chat history and payment information. OpenAI took the ChatGPT service offline and published technical details of the problem. The bug was found in the Redis client open-source library and has been patched. OpenAI has reached out to affected users and improved their systems to prevent this from happening again. They have also expressed their commitment to protecting user privacy and their dedication to the open-source community.

qwerty3344··on FauxPilot – An open-source GitHub Copilot server
Would love to see a side by side comparison of the completions from this with completions from Copilot
qwerty3344··on Anyone else witnessing a panic inside NLP orgs of big tech companies?
There is huge variation in how well people can prompt LLMs, prompt-engineering has many tricks that aren't obvious, that's why there's prompt engineers,
qwerty3344··on Anyone else witnessing a panic inside NLP orgs of big tech companies?
There are entire sectors of the economy that LLMs can't touch - hospitality, manufacturing, caregivers, religious sectors, live-action entertainment, etc. Sure some of these will be replaced by robots but there will always be new jobs too.
qwerty3344··on The AMD Ryzen 9 7950X3D Review: AMD's Fastest Gaming Processor
gaming wise seems the same as Ryzen 5 7600X which is <1/2 the cost?
qwerty3344··on US Marines defeat DARPA robot by hiding under a cardboard box
would humans not make the same mistake?
qwerty3344··on Show HN: 0xFast – Faster Web3 APIs
What are the cons of 0xFast vs Alchemy?
qwerty3344··on Bun 0.3
what are the other core modules near the top?
qwerty3344··on Show HN: StackAid – Fund all your open-source dependencies
In the simulation you can see very common helper deps do receive quite a disproportionate amount of funding relative to the effort to maintain though. For example, `rimraf` (~400 LOC), `del` (~100 LOC), `cross-env` (this one is archived) all receive a ton of funding, whereas major projects like `electron` get a small amount since it's not used as often even though it would be much more impactful if it were to fall into disrepair.
qwerty3344··on Show HN: StackAid – Fund all your open-source dependencies
https://news.ycombinator.com/item?id=32841229 touched on this also, auto allocation would lead to disproportionate allocation for basic helper deps
qwerty3344··on Show HN: StackAid – Fund all your open-source dependencies
> to clearly see how the charities use the funds

https://www.charitynavigator.org/ is a start

qwerty3344··on Privacy vs. “I have nothing to hide” (2019)
doesn't include equity though which is usually a large chunk of comp
qwerty3344··on Ask HN: What are some cool but obscure data structures you know about?
rope - https://en.wikipedia.org/wiki/Rope_%28data_structure%29 skip list - https://en.wikipedia.org/wiki/Skip_list
qwerty3344··on Show HN: RemoteFriendly – A remote job board inspired by HN
I think it'd be nice to have a way to sort/filter by locations and also by salaries
qwerty3344··on Bored Ape Yacht Club Owners Are Down Nearly 80% in Less Than 6 Weeks
Not really surprising given the state of crypto in general.