<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: aray07</title><link>https://news.ycombinator.com/user?id=aray07</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Sun, 21 Jun 2026 16:53:26 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=aray07" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by aray07 in "Claude Fable 5"]]></title><description><![CDATA[
<p>i have never seen this before - where you offer something and then take that away</p>
]]></description><pubDate>Tue, 09 Jun 2026 17:22:14 +0000</pubDate><link>https://news.ycombinator.com/item?id=48464225</link><dc:creator>aray07</dc:creator><comments>https://news.ycombinator.com/item?id=48464225</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48464225</guid></item><item><title><![CDATA[Why images use 3x more tokens in Claude Opus 4.7]]></title><description><![CDATA[
<p>Article URL: <a href="https://www.claudecodecamp.com/p/images-cost-3x-more-tokens-in-claude-opus-4-7">https://www.claudecodecamp.com/p/images-cost-3x-more-tokens-in-claude-opus-4-7</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=47849545">https://news.ycombinator.com/item?id=47849545</a></p>
<p>Points: 3</p>
<p># Comments: 0</p>
]]></description><pubDate>Tue, 21 Apr 2026 14:45:22 +0000</pubDate><link>https://www.claudecodecamp.com/p/images-cost-3x-more-tokens-in-claude-opus-4-7</link><dc:creator>aray07</dc:creator><comments>https://news.ycombinator.com/item?id=47849545</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47849545</guid></item><item><title><![CDATA[Images cost 3x more in Opus 4.7]]></title><description><![CDATA[
<p>Article URL: <a href="https://www.claudecodecamp.com/p/images-cost-3x-more-tokens-in-claude-opus-4-7">https://www.claudecodecamp.com/p/images-cost-3x-more-tokens-in-claude-opus-4-7</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=47833947">https://news.ycombinator.com/item?id=47833947</a></p>
<p>Points: 2</p>
<p># Comments: 0</p>
]]></description><pubDate>Mon, 20 Apr 2026 13:21:54 +0000</pubDate><link>https://www.claudecodecamp.com/p/images-cost-3x-more-tokens-in-claude-opus-4-7</link><dc:creator>aray07</dc:creator><comments>https://news.ycombinator.com/item?id=47833947</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47833947</guid></item><item><title><![CDATA[New comment by aray07 in "Opus 4.7 to 4.6 Inflation is ~45%"]]></title><description><![CDATA[
<p>Came to a similar conclusion after running a bunch of tests on the new tokenizer<p>It was on the higher end of Anthropics range - closer to 30-40% more tokens<p><a href="https://www.claudecodecamp.com/p/i-measured-claude-4-7-s-new-tokenizer-here-s-what-it-costs-you" rel="nofollow">https://www.claudecodecamp.com/p/i-measured-claude-4-7-s-new...</a></p>
]]></description><pubDate>Sat, 18 Apr 2026 17:51:55 +0000</pubDate><link>https://news.ycombinator.com/item?id=47817924</link><dc:creator>aray07</dc:creator><comments>https://news.ycombinator.com/item?id=47817924</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47817924</guid></item><item><title><![CDATA[New comment by aray07 in "Claude Opus 4.7 costs 20–30% more per session"]]></title><description><![CDATA[
<p>yeah thats the part that is unclear to me as well - if our usage capacity is now going to run out faster.</p>
]]></description><pubDate>Fri, 17 Apr 2026 17:17:38 +0000</pubDate><link>https://news.ycombinator.com/item?id=47808260</link><dc:creator>aray07</dc:creator><comments>https://news.ycombinator.com/item?id=47808260</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47808260</guid></item><item><title><![CDATA[New comment by aray07 in "Measuring Claude 4.7's tokenizer costs"]]></title><description><![CDATA[
<p>im running some experiments on this but based on what i have seen on my own personal data - I dont think this is true<p>"given that Opus 4.7 on Low thinking is strictly better than Opus 4.6 on Medium, etc., etc.”<p>Opus 4.7 in general is more expensive for similar usage. Now we can argue that is provides better performance all else being equal but I haven’t been able to see that</p>
]]></description><pubDate>Fri, 17 Apr 2026 17:16:11 +0000</pubDate><link>https://news.ycombinator.com/item?id=47808245</link><dc:creator>aray07</dc:creator><comments>https://news.ycombinator.com/item?id=47808245</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47808245</guid></item><item><title><![CDATA[New comment by aray07 in "Claude Opus 4.7 costs 20–30% more per session"]]></title><description><![CDATA[
<p>effort level is separate from tokenization. Tokenization impacts you the same regardless.<p>I find 5 thinking levels to be super confusing - I dont really get why they went from 3 -> 5</p>
]]></description><pubDate>Fri, 17 Apr 2026 17:05:08 +0000</pubDate><link>https://news.ycombinator.com/item?id=47808101</link><dc:creator>aray07</dc:creator><comments>https://news.ycombinator.com/item?id=47808101</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47808101</guid></item><item><title><![CDATA[New comment by aray07 in "Claude Opus 4.7 costs 20–30% more per session"]]></title><description><![CDATA[
<p>i think the new qwen models are supposed to be good based on some the articles that i read</p>
]]></description><pubDate>Fri, 17 Apr 2026 17:04:02 +0000</pubDate><link>https://news.ycombinator.com/item?id=47808093</link><dc:creator>aray07</dc:creator><comments>https://news.ycombinator.com/item?id=47808093</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47808093</guid></item><item><title><![CDATA[New comment by aray07 in "Claude Opus 4.7 costs 20–30% more per session"]]></title><description><![CDATA[
<p>anthropic’s pricing is all based on token usage<p><a href="https://platform.claude.com/docs/en/about-claude/pricing" rel="nofollow">https://platform.claude.com/docs/en/about-claude/pricing</a><p>So if you are generating more tokens, you are eating up your usage faster</p>
]]></description><pubDate>Fri, 17 Apr 2026 16:51:41 +0000</pubDate><link>https://news.ycombinator.com/item?id=47807939</link><dc:creator>aray07</dc:creator><comments>https://news.ycombinator.com/item?id=47807939</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47807939</guid></item><item><title><![CDATA[New comment by aray07 in "Measuring Claude 4.7's tokenizer costs"]]></title><description><![CDATA[
<p>are you okay with paying more for your services without any perceived improvement in the service itself?</p>
]]></description><pubDate>Fri, 17 Apr 2026 16:50:39 +0000</pubDate><link>https://news.ycombinator.com/item?id=47807930</link><dc:creator>aray07</dc:creator><comments>https://news.ycombinator.com/item?id=47807930</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47807930</guid></item><item><title><![CDATA[New comment by aray07 in "Claude Opus 4.7 costs 20–30% more per session"]]></title><description><![CDATA[
<p>yeah thats is my biggest issue - im okay with paying 20-30% more but what is the ROI? i dont see an equivalent improvement in performance. Anthropic hasnt published any data around what these improvements are - just some vague “better instruction following"</p>
]]></description><pubDate>Fri, 17 Apr 2026 16:49:45 +0000</pubDate><link>https://news.ycombinator.com/item?id=47807921</link><dc:creator>aray07</dc:creator><comments>https://news.ycombinator.com/item?id=47807921</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47807921</guid></item><item><title><![CDATA[New comment by aray07 in "Measuring Claude 4.7's tokenizer costs"]]></title><description><![CDATA[
<p>isn’t caveman a joke? why would you use it for real work?</p>
]]></description><pubDate>Fri, 17 Apr 2026 16:35:50 +0000</pubDate><link>https://news.ycombinator.com/item?id=47807780</link><dc:creator>aray07</dc:creator><comments>https://news.ycombinator.com/item?id=47807780</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47807780</guid></item><item><title><![CDATA[New comment by aray07 in "Claude Opus 4.7 costs 20–30% more per session"]]></title><description><![CDATA[
<p>yeah opus 4.7 feels a lot more verbose - i think they changed the system prompt and removed instructions to be terse in its responses</p>
]]></description><pubDate>Fri, 17 Apr 2026 16:29:26 +0000</pubDate><link>https://news.ycombinator.com/item?id=47807694</link><dc:creator>aray07</dc:creator><comments>https://news.ycombinator.com/item?id=47807694</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47807694</guid></item><item><title><![CDATA[New comment by aray07 in "Claude Opus 4.7 costs 20–30% more per session"]]></title><description><![CDATA[
<p>yeah similar for me - it uses a bunch more tokens and I haven’t been able to tell the ROI in terms of better instruction following<p>it seems to hallucinate a bit more (anecdotal)</p>
]]></description><pubDate>Fri, 17 Apr 2026 16:28:28 +0000</pubDate><link>https://news.ycombinator.com/item?id=47807679</link><dc:creator>aray07</dc:creator><comments>https://news.ycombinator.com/item?id=47807679</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47807679</guid></item><item><title><![CDATA[New comment by aray07 in "Claude Opus 4.7 costs 20–30% more per session"]]></title><description><![CDATA[
<p>yeah i am still not clear why there are 5 effort modes now on top of more expensive tokenization</p>
]]></description><pubDate>Fri, 17 Apr 2026 16:27:09 +0000</pubDate><link>https://news.ycombinator.com/item?id=47807665</link><dc:creator>aray07</dc:creator><comments>https://news.ycombinator.com/item?id=47807665</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47807665</guid></item><item><title><![CDATA[Measuring Claude 4.7's tokenizer costs]]></title><description><![CDATA[
<p>Article URL: <a href="https://www.claudecodecamp.com/p/i-measured-claude-4-7-s-new-tokenizer-here-s-what-it-costs-you">https://www.claudecodecamp.com/p/i-measured-claude-4-7-s-new-tokenizer-here-s-what-it-costs-you</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=47807006">https://news.ycombinator.com/item?id=47807006</a></p>
<p>Points: 714</p>
<p># Comments: 498</p>
]]></description><pubDate>Fri, 17 Apr 2026 15:29:36 +0000</pubDate><link>https://www.claudecodecamp.com/p/i-measured-claude-4-7-s-new-tokenizer-here-s-what-it-costs-you</link><dc:creator>aray07</dc:creator><comments>https://news.ycombinator.com/item?id=47807006</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47807006</guid></item><item><title><![CDATA[New comment by aray07 in "Claude Opus 4.7's new tokenizer: 1.47x on English, 1.01x on Chinese"]]></title><description><![CDATA[
<p>good point - i analyzed text tokenization. will run some experiments to see how visual tokenization has changed</p>
]]></description><pubDate>Thu, 16 Apr 2026 21:48:03 +0000</pubDate><link>https://news.ycombinator.com/item?id=47799941</link><dc:creator>aray07</dc:creator><comments>https://news.ycombinator.com/item?id=47799941</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47799941</guid></item><item><title><![CDATA[Claude Opus 4.7's new tokenizer: 1.47x on English, 1.01x on Chinese]]></title><description><![CDATA[
<p>Article URL: <a href="https://www.claudecodecamp.com/p/i-measured-claude-4-7-s-new-tokenizer-here-s-what-it-costs-you">https://www.claudecodecamp.com/p/i-measured-claude-4-7-s-new-tokenizer-here-s-what-it-costs-you</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=47799830">https://news.ycombinator.com/item?id=47799830</a></p>
<p>Points: 4</p>
<p># Comments: 2</p>
]]></description><pubDate>Thu, 16 Apr 2026 21:38:11 +0000</pubDate><link>https://www.claudecodecamp.com/p/i-measured-claude-4-7-s-new-tokenizer-here-s-what-it-costs-you</link><dc:creator>aray07</dc:creator><comments>https://news.ycombinator.com/item?id=47799830</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47799830</guid></item><item><title><![CDATA[Verification Is the Next Bottleneck in AI-Assisted Development]]></title><description><![CDATA[
<p>Article URL: <a href="https://www.opslane.com/blog/verification-bottleneck">https://www.opslane.com/blog/verification-bottleneck</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=47710405">https://news.ycombinator.com/item?id=47710405</a></p>
<p>Points: 6</p>
<p># Comments: 2</p>
]]></description><pubDate>Thu, 09 Apr 2026 21:28:22 +0000</pubDate><link>https://www.opslane.com/blog/verification-bottleneck</link><dc:creator>aray07</dc:creator><comments>https://news.ycombinator.com/item?id=47710405</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47710405</guid></item><item><title><![CDATA[Claude Code's sandbox.denyRead doesn't stop the Read tool]]></title><description><![CDATA[
<p>Article URL: <a href="https://www.claudecodecamp.com/p/claude-code-sandboxing-how-sandbox-works-and-what-it-doesn-t-protect">https://www.claudecodecamp.com/p/claude-code-sandboxing-how-sandbox-works-and-what-it-doesn-t-protect</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=47699054">https://news.ycombinator.com/item?id=47699054</a></p>
<p>Points: 4</p>
<p># Comments: 0</p>
]]></description><pubDate>Thu, 09 Apr 2026 03:44:02 +0000</pubDate><link>https://www.claudecodecamp.com/p/claude-code-sandboxing-how-sandbox-works-and-what-it-doesn-t-protect</link><dc:creator>aray07</dc:creator><comments>https://news.ycombinator.com/item?id=47699054</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47699054</guid></item></channel></rss>