<rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Hacker News: petu</title><link>https://news.ycombinator.com/user?id=petu</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Tue, 27 Oct 2026 13:54:53 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=petu" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by petu in "New iPad mini"]]></title><description><![CDATA[
<p>For whatever map rendering in Google Maps is capped at 30fps, yes. Google doesn't seem to care.</p>
]]></description><pubDate>Tue, 27 Oct 2026 07:12:53 +0000</pubDate><link>https://news.ycombinator.com/item?id=50255590</link><dc:creator>petu</dc:creator><comments>https://news.ycombinator.com/item?id=50255590</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=50255590</guid></item><item><title><![CDATA[New comment by petu in "IBM CEO says open weight models are now good and cheap on-prem"]]></title><description><![CDATA[
<p>Deepseek doesn't have subscriptions, you can only pay per token / API prices.</p>
]]></description><pubDate>Mon, 26 Oct 2026 08:16:37 +0000</pubDate><link>https://news.ycombinator.com/item?id=50240692</link><dc:creator>petu</dc:creator><comments>https://news.ycombinator.com/item?id=50240692</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=50240692</guid></item><item><title><![CDATA[New comment by petu in "Kimi K3.1 Pro and K3.1 Pro Highspeed"]]></title><description><![CDATA[
<p>Maybe it's intentional so government doesn't block open weight release.<p>There was law proposal (rumour?) last week about Chinese labs having to get approved for weights release now.</p>
]]></description><pubDate>Fri, 23 Oct 2026 18:13:30 +0000</pubDate><link>https://news.ycombinator.com/item?id=50213165</link><dc:creator>petu</dc:creator><comments>https://news.ycombinator.com/item?id=50213165</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=50213165</guid></item><item><title><![CDATA[New comment by petu in "DeepSeek-v4.1-Flash-1017"]]></title><description><![CDATA[
<p>There's basic reference inference code released with the weights, yes.<p><a href="https://huggingface.co/deepseek-ai/DeepSeek-V4.1-Flash-1017/tree/main/inference" rel="nofollow">https://huggingface.co/deepseek-ai/DeepSeek-V4.1-Flash-1017/...</a><p>> providers have to implement which could be different than what the labs themselves use.<p>I'd imagine (most) providers just take implementation by vLLM/SGLang.</p>
]]></description><pubDate>Sat, 17 Oct 2026 16:04:13 +0000</pubDate><link>https://news.ycombinator.com/item?id=50132276</link><dc:creator>petu</dc:creator><comments>https://news.ycombinator.com/item?id=50132276</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=50132276</guid></item><item><title><![CDATA[New comment by petu in "DeepSeek-v4.1-Flash-1017"]]></title><description><![CDATA[
<p>From "What about data and privacy?" in FAQ it sounds like they don't host models themselves. e.g. it says:<p><pre><code>  DeepSeek: ZDR agreement is renewed monthly. The current agreement is valid through October 31, 2026.
  https://opencode.ai/go
</code></pre>
They also follow official DeepSeek API peak/off peak hour pricing and link to their docs:<p><pre><code>  DeepSeek V4.1 Flash / V4 Pro: Peak hours are 01:00-04:00 and 06:00-10:00 UTC, Monday through Friday; all other hours, including weekends, are Off-Peak. Learn more.
  https://opencode.ai/v2/docs/console/go/#usage-limits
</code></pre>
edit: they used to explicitly name the providers, at least in the past DeepSeek V4 was served with official API <a href="https://github.com/anomalyco/opencode/issues/24649#issuecomment-4508793322" rel="nofollow">https://github.com/anomalyco/opencode/issues/24649#issuecomm...</a></p>
]]></description><pubDate>Sat, 17 Oct 2026 15:23:19 +0000</pubDate><link>https://news.ycombinator.com/item?id=50131915</link><dc:creator>petu</dc:creator><comments>https://news.ycombinator.com/item?id=50131915</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=50131915</guid></item><item><title><![CDATA[New comment by petu in "DeepSeek-v4.1-Flash-1017"]]></title><description><![CDATA[
<p>Is that a dig on DeepSeek not offering subscription plans?<p>If so OpenCode Go looks good and includes DeepSeek models (yet to try myself).</p>
]]></description><pubDate>Sat, 17 Oct 2026 10:59:33 +0000</pubDate><link>https://news.ycombinator.com/item?id=50129948</link><dc:creator>petu</dc:creator><comments>https://news.ycombinator.com/item?id=50129948</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=50129948</guid></item><item><title><![CDATA[New comment by petu in "Apple ML Research: Muse Spark Open with MLX on Mac Studio"]]></title><description><![CDATA[
<p>If you're happy with generation speed in 5 t/s range, sure -- PCIe 5.0 x16 is only 64GB/s.</p>
]]></description><pubDate>Fri, 16 Oct 2026 16:44:12 +0000</pubDate><link>https://news.ycombinator.com/item?id=50120777</link><dc:creator>petu</dc:creator><comments>https://news.ycombinator.com/item?id=50120777</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=50120777</guid></item><item><title><![CDATA[New comment by petu in "Apple ML Research: Muse Spark Open with MLX on Mac Studio"]]></title><description><![CDATA[
<p>158GB number is for Mistral Medium 3.5 128B model, Muse Spark is way larger.<p><pre><code>  Muse Spark Open would require more than 1.6TB of RAM in its native precision (BF16) for the model parameters alone. In a 4-bit quantized (NVFP4) format, the model memory footprint is lowered to about 493GB.</code></pre></p>
]]></description><pubDate>Fri, 16 Oct 2026 16:27:20 +0000</pubDate><link>https://news.ycombinator.com/item?id=50120462</link><dc:creator>petu</dc:creator><comments>https://news.ycombinator.com/item?id=50120462</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=50120462</guid></item><item><title><![CDATA[New comment by petu in "Steam Client is now faster than Epic's new vibe coded launcher"]]></title><description><![CDATA[
<p>E.g. it checks integrity of ALL resources on each start. You could break/remove ~any file from install folder, as long as you have intact entry binary (steam.exe) it'll start and fix everything.<p>That's likely really useful against bit rot / corruption due to unstable overclock (XMP / EXPO profiles come with no guarantee of stability).</p>
]]></description><pubDate>Thu, 15 Oct 2026 22:28:40 +0000</pubDate><link>https://news.ycombinator.com/item?id=50111286</link><dc:creator>petu</dc:creator><comments>https://news.ycombinator.com/item?id=50111286</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=50111286</guid></item><item><title><![CDATA[New comment by petu in "NYC's "Click to Cancel" rule is now in effect"]]></title><description><![CDATA[
<p>I guess US `tabled` means put in a writing table drawer, hidden and soon to forgotten.</p>
]]></description><pubDate>Sun, 11 Oct 2026 22:15:16 +0000</pubDate><link>https://news.ycombinator.com/item?id=50048457</link><dc:creator>petu</dc:creator><comments>https://news.ycombinator.com/item?id=50048457</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=50048457</guid></item><item><title><![CDATA[New comment by petu in "3rd Yandex Cloud Data Center Was Hit"]]></title><description><![CDATA[
<p>I'm reading schleck8 comment as accusing Yandex ASN as malicious on grounds of having higher bot % traffic than Scaleway / comparably sized Cloud Provider.<p>It could be malicious, but that exact stat doesn't show that.</p>
]]></description><pubDate>Sun, 11 Oct 2026 08:47:09 +0000</pubDate><link>https://news.ycombinator.com/item?id=50041013</link><dc:creator>petu</dc:creator><comments>https://news.ycombinator.com/item?id=50041013</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=50041013</guid></item><item><title><![CDATA[New comment by petu in "3rd Yandex Cloud Data Center Was Hit"]]></title><description><![CDATA[
<p>Where you saw whataboutism?<p>Implication was that tons of malicious traffic originate from there. I pointed out that bot % stat doesn't seem to be useful for determining that, Occam's razor and all.</p>
]]></description><pubDate>Sun, 11 Oct 2026 08:42:36 +0000</pubDate><link>https://news.ycombinator.com/item?id=50040984</link><dc:creator>petu</dc:creator><comments>https://news.ycombinator.com/item?id=50040984</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=50040984</guid></item><item><title><![CDATA[New comment by petu in "3rd Yandex Cloud Data Center Was Hit"]]></title><description><![CDATA[
<p>Scaleway doesn't have a search engine?<p>Google ASN is at 98.7%
<a href="https://radar.cloudflare.com/traffic/as15169" rel="nofollow">https://radar.cloudflare.com/traffic/as15169</a></p>
]]></description><pubDate>Sun, 11 Oct 2026 08:24:44 +0000</pubDate><link>https://news.ycombinator.com/item?id=50040836</link><dc:creator>petu</dc:creator><comments>https://news.ycombinator.com/item?id=50040836</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=50040836</guid></item><item><title><![CDATA[New comment by petu in "Keyboard differences between Windows and Macs"]]></title><description><![CDATA[
<p>First key on the right after space bar.</p>
]]></description><pubDate>Fri, 09 Oct 2026 09:21:29 +0000</pubDate><link>https://news.ycombinator.com/item?id=50018085</link><dc:creator>petu</dc:creator><comments>https://news.ycombinator.com/item?id=50018085</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=50018085</guid></item><item><title><![CDATA[New comment by petu in "Why isn't the industry freaking out about DeepSeek 4.1 Flash?"]]></title><description><![CDATA[
<p>There's no BF16, original full quality weights are quantized already and 510GB.<p>Then good portion of those weights are n-grams (~200GB) that don't need to be in VRAM.<p>Then KV cache of that model is super lightweight at ~1GB per 1M tokens. If HBF succeeds, then accelerator with 16GB of VRAM and 1TB HBF/NAND is probably all you need (?).</p>
]]></description><pubDate>Thu, 08 Oct 2026 20:12:14 +0000</pubDate><link>https://news.ycombinator.com/item?id=50011462</link><dc:creator>petu</dc:creator><comments>https://news.ycombinator.com/item?id=50011462</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=50011462</guid></item><item><title><![CDATA[New comment by petu in "Beam: Reflection's 501B open-weight model"]]></title><description><![CDATA[
<p>I guess public datasets on HuggingFace and some shadow libraries content is enough to start.<p>e.g. fineweb dataset is 50TB <a href="https://huggingface.co/datasets/HuggingFaceFW/fineweb" rel="nofollow">https://huggingface.co/datasets/HuggingFaceFW/fineweb</a></p>
]]></description><pubDate>Mon, 05 Oct 2026 19:43:25 +0000</pubDate><link>https://news.ycombinator.com/item?id=49969610</link><dc:creator>petu</dc:creator><comments>https://news.ycombinator.com/item?id=49969610</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49969610</guid></item><item><title><![CDATA[New comment by petu in "Run Qwen 3.8 Flash Next (125B) on consumer hardware (RTX 4090) at 100T/s"]]></title><description><![CDATA[
<p>6B activated weights per token vs 27B. Something like DGX Spark is way better suited for Flash Next.</p>
]]></description><pubDate>Sun, 04 Oct 2026 22:53:16 +0000</pubDate><link>https://news.ycombinator.com/item?id=49958782</link><dc:creator>petu</dc:creator><comments>https://news.ycombinator.com/item?id=49958782</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49958782</guid></item><item><title><![CDATA[New comment by petu in "Sonnet 5.5"]]></title><description><![CDATA[
<p>That's max output tokens per response limit, separate from context length</p>
]]></description><pubDate>Mon, 28 Sep 2026 19:01:18 +0000</pubDate><link>https://news.ycombinator.com/item?id=49882819</link><dc:creator>petu</dc:creator><comments>https://news.ycombinator.com/item?id=49882819</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49882819</guid></item><item><title><![CDATA[New comment by petu in "U.S. appeals court upholds designation of Anthropic as supply chain risk"]]></title><description><![CDATA[
<p>Devil's advocate, but Anthropic talks a lot about importance of alignment, so.. How can military ensure that model is NOT refusing to work just to be malicious?<p>Anthropic doesn't provide model w/o guardrails, suppliers have to use public version, newer model releases surely know about Anthropic standoff with the military.. how to prevent model from realizing that it's doing something for the military (supplier) and sandbagging and/or subtly sabotaging the results?<p>=====<p>DOD recommends sandbagging as defense mechanism against destination "attacks":<p><a href="https://media.defense.gov/2026/Sep/08/2003992823/-1/-1/1/CSA_CHINA_BASED_AI_COMPANIES_MALICIOUS_DISTILLATION_AGAINST_US.PDF" rel="nofollow">https://media.defense.gov/2026/Sep/08/2003992823/-1/-1/1/CSA...</a><p>Page 13<p><pre><code>  When suspecting a malicious distillation campaign, consider varying changes to responses across requests to complicate response quality evaluations, such that the subtle changes avoid triggering obvious alerts. Reducing reasoning depth, presenting correct information with different reasoning, or stylistic inconsistencies may evade detection while reducing training usefulness.

  Avoid informing China-based AI company users suspected of distillation campaigns of a switch to a downgraded model. Informing malicious distillers would enable them to improve their defense evasions and indicate when to roll back training.
</code></pre>
If that's seen as valid defense mechanism, then it's also a risk if used against them.</p>
]]></description><pubDate>Fri, 25 Sep 2026 18:15:27 +0000</pubDate><link>https://news.ycombinator.com/item?id=49848070</link><dc:creator>petu</dc:creator><comments>https://news.ycombinator.com/item?id=49848070</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49848070</guid></item><item><title><![CDATA[New comment by petu in "Xiaomi MiMo v2.6"]]></title><description><![CDATA[
<p>n-grams can be kept on SSD, no need to hold them in any kind of RAM (at least w/o batching)</p>
]]></description><pubDate>Mon, 21 Sep 2026 21:10:17 +0000</pubDate><link>https://news.ycombinator.com/item?id=49793479</link><dc:creator>petu</dc:creator><comments>https://news.ycombinator.com/item?id=49793479</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49793479</guid></item></channel></rss>