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RussianCow

4,192 karma · joined May 26, 2013

Just a guy who loves tech but hates the industry. I regularly alternate between giddy excitement and wanting to light my computer on fire.

My current venture is Semi-Decent, a software consultancy that helps businesses grow through intensely pragmatic software. https://www.semi-decent.com/

I also run a side business making bespoke, sustainable craft cocktails for events: https://www.theminimalmixologist.com/

Please get in touch! I'd love to chat.

sasha+hn@chedygov.com

submissionscomments
RussianCow··on How did AMD Ryzen get 50% faster in two years?
> It is, but isn’t it all warranty in your scenario?

There are numerous recent stories of companies refusing to make good on their warranties and instead offering customers a refund for the original price paid. One example: https://www.tomshardware.com/pc-components/hdds/toshiba-refu...

RussianCow··on MiMo v2.6
Because the end goal is to ban non-US AI companies from being able to do business in the US.
RussianCow··on Grok 4.7
For caching, only if you don't specify your preferred providers and let OpenRouter route each request itself. I have stuff like this in my OpenCode config for each model I use and I regularly get ~90-95% cache hit rates.

    "order": ["relace", "coreweave", "novita", "baseten", "together"],
    "allow_fallbacks": false
It still won't be quite as high as you'd get by just using DeepSeek because occasionally a request will fail and you'll get routed to a backup provider with nothing cached, but it's close enough not to matter in most instances.

But I can't argue with the lower off-peak pricing when using DeepSeek directly. The downside is they train their models on your input, which might be a deal-breaker for many users (as it is for me).

RussianCow··on Astra for Law
Honestly, I know several devs who do chores around the house or even play video games while AI does the bulk of the heavy lifting. If nobody cares or even realizes, does it matter? (To be clear, they all work remotely.)
RussianCow··on Nvidia dismisses "circular financing", says every $1 it invests brings back $100
Which doesn't matter if they're still not profitable.
RussianCow··on Qwen 3.8 27B available on Cerebras at 1500 tokens/s
I don't see any kind of input cache discount listed on your pricing page. Do you offer that, or is all input priced the same?
RussianCow··on Qwen 3.8 27B available on Cerebras at 1500 tokens/s
The issue is that all input (including context) counts towards that limit. So 10 requests with 50k of context will blow through the limit, even if little to no output was generated, which is incredibly easy to do with agentic workloads.
RussianCow··on Claude Fable 5.1 and Claude Mythos 5.1
This is pretty terrible advice when there are dozens of AI inference providers out there serving great models with significantly more cost effectiveness than you'd get from buying your own hardware.
RussianCow··on Can I opt out of my input or output data being used for training?
I don't trust any company with their word on anything. Luckily, privacy policies are legally binding.
RussianCow··on Hy4 preview
Presumably the number that OpenRouter shows is averaged across all requests.
RussianCow··on Hy4 preview
Most providers do what's called "prefix caching", where each turn in a session is cached such that sending new messages with the exact same "prefix" (set of previous messages) gives you the cache read price on that input instead of the full price. As long as you're not changing your system prompt, available tools, etc mid-session, you automatically benefit from this.
RussianCow··on Hy4 preview
They're not "docking points", they're calculating it in the most straightforward way. If I start a session and the majority of requests are sent to Provider A, and my last request gets routed to Provider B, I have a 0% cache hit rate with Provider B. I'm very curious how else you expect this to be calculated? Do you think they're completely omitting requests that switch providers mid-session?

FWIW, I get significantly higher than listed cache hit rates when I pin my session to a specific provider, which is further evidence of the above.

RussianCow··on Claude Session URL appended to commit messages and PR descriptions by default
But presumably everyone in your company/team is using Jira, so it's not an "ad" because it's a product already used internally. Claude is appending these links to all commits by default, whether or not others on the team use Claude. Those are very different things.
RussianCow··on Hy4 preview
How else would you expect them to calculate it?
RussianCow··on Hy4 preview
This is very much NOT my experience in practice, even though it's how I would expect it to work. OpenRouter will happily bounce you between several providers (none of which have downtime) even within the same session. Requesting specific providers is the only way I've been able to hit a cache rate above 90%.
RussianCow··on Boot a Virtual iPhone via Apple's Virtualization.framework
Can you give some examples of where it matters? I'm genuinely curious.
RussianCow··on Boot a Virtual iPhone via Apple's Virtualization.framework
That explains the difference, but what's the purpose?
RussianCow··on GLM-5.3 is now open-weight
Interesting. I wonder where they're getting their data from then, because they list Z.ai under Singapore, but everything I'm finding says they're based in Beijing. Same with MiniMax.
RussianCow··on GLM-5.3 is now open-weight
I don't think that's right, or if it is, OpenRouter has incorrect data. Several Chinese companies (headquartered in China) have Singapore listed as their region on OR. And some companies, like Alibaba Cloud, have multiple regions listed.

I'm happy to be proven wrong, but this makes me think that the region is where the servers are, not where the HQ is.

RussianCow··on GLM-5.3 is now open-weight
If you click on the provider name, the panel that pops up shows a "Region" value. Not every provider lists their region, however.
RussianCow··on GLM-5.3: Frontier coding with emergent cyber capabilities
You might be joking, but a harness provides much more than just the prompts: at a minimum, it provides the system prompt and the built-in tools that the LLM can use, but it can also provide things like subagent management, custom compaction logic, session forking, etc.
RussianCow··on DeepSeek Harness developer preview
I think it also helps that it's basically the default platform for any software that AI writes, unless you tell it otherwise. And JavaScript is one of the most widely used and well known languages in the world, so there's that, too.
RussianCow··on License plate reader searches should require a warrant
> A difference in degree

But a pretty huge difference. It's the difference between a few individuals throwing waste into a river vs a corporation systemically polluting it. Surely one is more of a problem than the other?

RussianCow··on Oracle bans AI-generated code from OpenJDK
Someone brings this up on just about every AI-related thread. I think it's nonsense. Nobody wants to maintain a fork of any remotely complex software, not even with AI. And in a corporate setting, nobody wants to use your custom fork; they just want to use the standard software they already know with the quirks they've already learned.
RussianCow··on AMD acquires Taalas to boost inference performance by etching models in silicon
That likely isn't as relevant for on-device iPhone usage as it is for Real Work™. I won't notice the difference between 50tps and 1000tps when asking Siri a question.
RussianCow··on Antigravity 2.0
There's no reason you couldn't present a GUI over an SSH connection. Whether the agent is running locally or remotely is orthogonal to the type of interface used.
RussianCow··on Cursor removed cost information from the usage page and CSV export
I'm not confusing anything since you can't use custom harnesses with your Claude subscription—you have to use Claude Code. So as far as the Claude sub is concerned, the models and the harness are coupled.
RussianCow··on Cursor removed cost information from the usage page and CSV export
They're not as good. I've tried all the options available a couple months ago, and none of them feel nearly as polished as Cursor. For one thing, Cursor Tab is just far better than any other "next edit" prediction I've used. I also happen to like their agent UI the most, but they don't support ACP, so you can't use it with Claude Code, which was a deal-breaker for me.

These days I've switched to Zed, which is good enough (and wicked fast), but I still miss Cursor as an IDE.

RussianCow··on Cursor removed cost information from the usage page and CSV export
> the results are much better than clowning on bloated CC.

I won't argue with the cost effectiveness, but the results are very much not better. Opus and Fable are in a different league than DS4 Flash. Even GPT Terra, which I really like overall, sometimes gets stuck in weird loops and starts to do stupid stuff once its context window fills up. Whereas I can more or less trust the big models to just Do The Thing™ on the first try.

With that said, you get way more value out of a GPT subscription than you do from Claude, partly because of the ability to use more efficient harnesses.

RussianCow··on Open-weight AI is having its Kubernetes moment
The problem is that companies tend to exaggerate their own scale and think they need k8s and dedicated infra people when they could get by with a handful of beefy VMs or dedicated servers.
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