<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: cjflog</title><link>https://news.ycombinator.com/user?id=cjflog</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Thu, 23 Apr 2026 07:22:57 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=cjflog" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by cjflog in "Ask HN: What are you working on? (February 2026)"]]></title><description><![CDATA[
<p>I'm working on <a href="https://laboratory.love" rel="nofollow">https://laboratory.love</a><p>Laboratory.love lets you fund independent plastic chemical lab testing of the specific foods you actually buy. Think Consumer Reports meets Kickstarter, but focused on detecting endocrine disruptors in your yogurt, your kid’s snacks, or whatever you’re curious about.<p>Find a product (or suggest one), contribute to its testing fund, and get full lab results when testing completes. If a product doesn’t reach its goal within 365 days, you’re automatically refunded. All results are published publicly.<p>This project was inspired by Nat Friedman's PlasticList.org and we use the same ISO 17025-accredited methodology they did, testing three separate production lots per product (when possible) and detecting down to parts-per-billion. The entire protocol is open.<p>I just published new results today! Turns out Muir Glen's caned Fire Roasted Diced Tomatoes are incredibly low in plastic chemicals. Yay!<p>Browse funded tests, propose your own, or just follow along: <a href="https://laboratory.love" rel="nofollow">https://laboratory.love</a></p>
]]></description><pubDate>Mon, 09 Feb 2026 19:07:33 +0000</pubDate><link>https://news.ycombinator.com/item?id=46949456</link><dc:creator>cjflog</dc:creator><comments>https://news.ycombinator.com/item?id=46949456</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46949456</guid></item><item><title><![CDATA[New comment by cjflog in "Ask HN: What are you working on? (February 2026)"]]></title><description><![CDATA[
<p>The testing is surprisingly complex!<p>I partner with Light Labs to handle the testing → <a href="https://www.lightlabs.com/" rel="nofollow">https://www.lightlabs.com/</a></p>
]]></description><pubDate>Tue, 03 Feb 2026 20:30:50 +0000</pubDate><link>https://news.ycombinator.com/item?id=46876854</link><dc:creator>cjflog</dc:creator><comments>https://news.ycombinator.com/item?id=46876854</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46876854</guid></item><item><title><![CDATA[New comment by cjflog in "Ask HN: What are you working on? (February 2026)"]]></title><description><![CDATA[
<p>I'm working on <a href="https://laboratory.love" rel="nofollow">https://laboratory.love</a><p>Laboratory.love lets you fund independent plastic chemical lab testing of the specific foods you actually buy. Think Consumer Reports meets Kickstarter, but focused on detecting endocrine disruptors in your yogurt, your kid’s snacks, or whatever you’re curious about.<p>Find a product (or suggest one), contribute to its testing fund, and get full lab results when testing completes. If a product doesn’t reach its goal within 365 days, you’re automatically refunded. All results are published publicly.<p>This project was inspired by Nat Friedman's PlasticList.org and we use the same ISO 17025-accredited methodology they did, testing three separate production lots per product (when possible) and detecting down to parts-per-billion. The entire protocol is open.<p>I just published new results today! Turns out Muir Glen's caned Fire Roasted Diced Tomatoes are incredibly low in plastic chemicals. Yay!<p>Browse funded tests, propose your own, or just follow along: <a href="https://laboratory.love" rel="nofollow">https://laboratory.love</a></p>
]]></description><pubDate>Tue, 03 Feb 2026 19:50:44 +0000</pubDate><link>https://news.ycombinator.com/item?id=46876287</link><dc:creator>cjflog</dc:creator><comments>https://news.ycombinator.com/item?id=46876287</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46876287</guid></item><item><title><![CDATA[New comment by cjflog in "Moltbook is the most interesting place on the internet right now"]]></title><description><![CDATA[
<p>I think Moltbook is best perceived as improv interactive performance art</p>
]]></description><pubDate>Fri, 30 Jan 2026 22:19:48 +0000</pubDate><link>https://news.ycombinator.com/item?id=46830732</link><dc:creator>cjflog</dc:creator><comments>https://news.ycombinator.com/item?id=46830732</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46830732</guid></item><item><title><![CDATA[New comment by cjflog in "New YC homepage"]]></title><description><![CDATA[
<p>Interesting pattern to see how many IPO photos on the right are missing an original founder or two.</p>
]]></description><pubDate>Sat, 24 Jan 2026 00:04:52 +0000</pubDate><link>https://news.ycombinator.com/item?id=46739629</link><dc:creator>cjflog</dc:creator><comments>https://news.ycombinator.com/item?id=46739629</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46739629</guid></item><item><title><![CDATA[New comment by cjflog in "Ask HN: What are you working on? (Jan 2026)"]]></title><description><![CDATA[
<p>Currently a one-man side project: <a href="https://laboratory.love" rel="nofollow">https://laboratory.love</a><p>In 2024, PlasticList found plastic chemicals in 86% of tested foods—including 100% of baby foods they tested. Around the same time, the EU lowered its “safe” BPA limit by 20,000×, while the FDA still allows levels roughly 100× higher than Europe’s new standard.<p>That seemed solvable.<p>Laboratory.love lets you crowdfund independent lab testing of the specific products you actually buy. Think Consumer Reports × Kickstarter, but focused on detecting endocrine disruptors in your yogurt, your kid’s snacks, or whatever you’re curious about.<p>Find a product (or suggest one), contribute to its testing fund, and get full lab results when testing completes. If a product doesn’t reach its goal within 365 days, you’re automatically refunded. All results are published publicly. I'm actually thinking about turning off crowdfunding and making it a pure "service to be purchased" as all fully-funded products have been single-contributor driven (the refund process creates labor without a clear upside).<p>We use the same ISO 17025-accredited methodology as PlasticList.org, testing three separate production lots per product (when possible) and detecting down to parts-per-billion. The entire protocol is open.<p>*Stats as of Jan 2026*<p>- Since launching almost one year ago, laboratory.love has received $16,835+ in contributions across 38 products!<p>- 12 products have been fully funded, representing 36 batch samples (that's three unique production batches per product) and 72 total chemical panels (two separate tests for each sample, BPA/BPS/BPF and phthalates)<p>- 9 product results have been published, with 3 currently in progress<p>- One manufacturer has already kicked off an internal investigation as a result of our testing (more to say here soon).<p>- Product pages with published results tables can now calculate the European Food Safety Authority (EFSA) Tolerable Daily Intake Percentage (%TDI) for toddlers (assumed to be 14kg) and adults (70kg).<p>- Monthly Subscriptions are live. Funds are pooled and allocated to the leading unfunded product anytime the pool can get that product to its funding goal.<p>The goal is simple: make supply chains transparent enough that cleaner ones win. When consumers have real data, markets shift.<p>Browse funded tests, propose your own, or just follow along: <a href="https://laboratory.love" rel="nofollow">https://laboratory.love</a></p>
]]></description><pubDate>Mon, 05 Jan 2026 22:34:45 +0000</pubDate><link>https://news.ycombinator.com/item?id=46506060</link><dc:creator>cjflog</dc:creator><comments>https://news.ycombinator.com/item?id=46506060</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46506060</guid></item><item><title><![CDATA[New comment by cjflog in "Ask HN: How can I get better at using AI for programming?"]]></title><description><![CDATA[
<p>100% this, I built laboratory.love almost entirely with my voice and (now-outdated) Claude models<p>My go-to prompt finisher, which I have mapped to a hotkey due to frequent use, is "Before writing any code, first analyze the problem and requirements and identify any ambiguities, contradictions, or issues. Ask me to clarify any questions you have, and then we'll proceed to writing the code"</p>
]]></description><pubDate>Sun, 14 Dec 2025 04:10:11 +0000</pubDate><link>https://news.ycombinator.com/item?id=46260679</link><dc:creator>cjflog</dc:creator><comments>https://news.ycombinator.com/item?id=46260679</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46260679</guid></item><item><title><![CDATA[New comment by cjflog in "Show HN: VoxConvo – "X but it's only voice messages""]]></title><description><![CDATA[
<p>Did you ever use AirChat?</p>
]]></description><pubDate>Fri, 07 Nov 2025 23:46:43 +0000</pubDate><link>https://news.ycombinator.com/item?id=45852673</link><dc:creator>cjflog</dc:creator><comments>https://news.ycombinator.com/item?id=45852673</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45852673</guid></item><item><title><![CDATA[New comment by cjflog in "Toxic Salton Sea dust triggers changes in lung microbiome after just one week"]]></title><description><![CDATA[
<p>burning man dust is definitely an irritant (alkaline), but salton sea dust seems to contain many additional contaminants (pesticides, metals, biologicals)</p>
]]></description><pubDate>Fri, 07 Nov 2025 21:21:28 +0000</pubDate><link>https://news.ycombinator.com/item?id=45851249</link><dc:creator>cjflog</dc:creator><comments>https://news.ycombinator.com/item?id=45851249</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45851249</guid></item><item><title><![CDATA[New comment by cjflog in "Ask HN: What are you working on?"]]></title><description><![CDATA[
<p>Currently building Laboratory.love — a community way to crowdfund independent lab testing of everyday products for plastic chemicals (BPA/BPS/BPF, phthalates).<p>We buy three different lots per product, test at an ISO 17025–accredited lab, and publish all results. If a product doesn’t reach its goal within 365 days, contributions are refunded.<p>We recently added pooled donations to auto-fund the leading unfunded test and I’m iterating on more readable result summaries.<p>Would love feedback and product suggestions: <a href="https://laboratory.love" rel="nofollow">https://laboratory.love</a></p>
]]></description><pubDate>Tue, 04 Nov 2025 00:26:47 +0000</pubDate><link>https://news.ycombinator.com/item?id=45806182</link><dc:creator>cjflog</dc:creator><comments>https://news.ycombinator.com/item?id=45806182</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45806182</guid></item><item><title><![CDATA[New comment by cjflog in "Ask HN: What are you working on? (October 2025)"]]></title><description><![CDATA[
<p>For an individual acting on their own, single tests for phthalates and BPA/BPS/BPF normally cost ~$500. Laboratory.love tests three samples from different lots to ensure reliability (as PlasticList found variation of up to 59% between lots of identical products). Thanks to volume pricing and operational efficiency, we're able to target $425 per sample ($1,275 for triplicate testing). This covers not just the chemical analysis but also product acquisition, shipping, and operational costs. Right now there is only about 10% margin left as breathing room.<p>My partner lab specifically offers 300+ unique tests across the following categories: Contaminants, Elemental, Allergen, Preservatives and Additives, Microbial, and Phytochemical, Vitamin, and Actives"<p>So yes, expansion is definitely possible! If a billionaire wanted to fund a project like this it could certainly convert dollars into data, it's just a matter of choosing which products and contaminants to start chewing through first to ensure the data creates positive change in the real world.</p>
]]></description><pubDate>Wed, 15 Oct 2025 18:08:48 +0000</pubDate><link>https://news.ycombinator.com/item?id=45596387</link><dc:creator>cjflog</dc:creator><comments>https://news.ycombinator.com/item?id=45596387</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45596387</guid></item><item><title><![CDATA[New comment by cjflog in "Ask HN: What are you working on? (October 2025)"]]></title><description><![CDATA[
<p>oh dear I'll look into this, I thought this bug was fixed. if you see this please lmk your mobile browser in case that matters.</p>
]]></description><pubDate>Tue, 14 Oct 2025 19:57:39 +0000</pubDate><link>https://news.ycombinator.com/item?id=45584072</link><dc:creator>cjflog</dc:creator><comments>https://news.ycombinator.com/item?id=45584072</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45584072</guid></item><item><title><![CDATA[New comment by cjflog in "Ask HN: What are you working on? (October 2025)"]]></title><description><![CDATA[
<p>you rock!</p>
]]></description><pubDate>Tue, 14 Oct 2025 19:56:46 +0000</pubDate><link>https://news.ycombinator.com/item?id=45584060</link><dc:creator>cjflog</dc:creator><comments>https://news.ycombinator.com/item?id=45584060</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45584060</guid></item><item><title><![CDATA[New comment by cjflog in "Ask HN: What are you working on? (October 2025)"]]></title><description><![CDATA[
<p>yes laboratory.love will not allow samples to be sent directly</p>
]]></description><pubDate>Tue, 14 Oct 2025 19:56:23 +0000</pubDate><link>https://news.ycombinator.com/item?id=45584050</link><dc:creator>cjflog</dc:creator><comments>https://news.ycombinator.com/item?id=45584050</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45584050</guid></item><item><title><![CDATA[New comment by cjflog in "Ask HN: What are you working on? (October 2025)"]]></title><description><![CDATA[
<p>Awesome, thanks for the feedback. I will look into Labdoor and their funding models. I'm definitely open to expanding to other types of testing if/when this project grows. I'm actually already able to test for nearly everything you'd want to check for in a consumable, I'm just keeping the focus of the public website on plastic chemicals for now to avoid feature creep and scope management issues.<p>I have considered creating specific ad-hoc campaign pages for folks with special interests and let them drive people to the page (like a more focused Kickstarter or GoFundMe with a lab on the back end).<p>If anyone has a special interest I'm happy to mock up what funding targets would be.</p>
]]></description><pubDate>Mon, 13 Oct 2025 23:46:39 +0000</pubDate><link>https://news.ycombinator.com/item?id=45574589</link><dc:creator>cjflog</dc:creator><comments>https://news.ycombinator.com/item?id=45574589</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45574589</guid></item><item><title><![CDATA[New comment by cjflog in "Ask HN: What are you working on? (October 2025)"]]></title><description><![CDATA[
<p>Update: a donation page with both recurring and one-time donations is now live!<p>Donated funds are pooled and allocated to the leading unfunded product anytime the pool can get that product to its funding goal.<p><a href="https://laboratory.love/donate" rel="nofollow">https://laboratory.love/donate</a></p>
]]></description><pubDate>Mon, 13 Oct 2025 23:24:45 +0000</pubDate><link>https://news.ycombinator.com/item?id=45574418</link><dc:creator>cjflog</dc:creator><comments>https://news.ycombinator.com/item?id=45574418</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45574418</guid></item><item><title><![CDATA[New comment by cjflog in "Ask HN: What are you working on? (October 2025)"]]></title><description><![CDATA[
<p>Thanks, and yes these improvements are on my roadmap!<p>I'm working to make results more digestible and actionable. This will include the %TDI toggle (total daily intake, for child vs adult and USA vs EU) as seen on PlasticList, but I'm also tinkering with an even more consumer-friendly 'chemical report card'. The final results page would have both the card and the detailed table of results.</p>
]]></description><pubDate>Mon, 13 Oct 2025 17:46:38 +0000</pubDate><link>https://news.ycombinator.com/item?id=45571243</link><dc:creator>cjflog</dc:creator><comments>https://news.ycombinator.com/item?id=45571243</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45571243</guid></item><item><title><![CDATA[New comment by cjflog in "Ask HN: What are you working on? (October 2025)"]]></title><description><![CDATA[
<p>Thanks, and yes these improvements are on my roadmap!<p>I'm working to make results more digestible and actionable. This will include the %TDI toggle (total daily intake, for child vs adult and USA vs EU) as seen on PlasticList, but I'm also tinkering with an even more consumer-friendly 'chemical report card'. The final results page would have both the card and the detailed table of results.</p>
]]></description><pubDate>Mon, 13 Oct 2025 17:46:24 +0000</pubDate><link>https://news.ycombinator.com/item?id=45571241</link><dc:creator>cjflog</dc:creator><comments>https://news.ycombinator.com/item?id=45571241</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45571241</guid></item><item><title><![CDATA[New comment by cjflog in "Ask HN: What are you working on? (October 2025)"]]></title><description><![CDATA[
<p>Thanks for pointing this out. I will clear it up!<p>I certainly want to avoid any weird incentive misalignment. Because the testing is done by an accredited lab that provides an official Certificate of Analysis, I think I could reasonably accept funding from manufacturers once I build out a feature that would will allow visitors to download the COA PDF.<p>No manufacturer has reached out directly yet, presumably because a) this project is small and still gaining trust and b) they would probably want to do testing privately and avoid publication of 'bad' results anyway.</p>
]]></description><pubDate>Mon, 13 Oct 2025 17:44:36 +0000</pubDate><link>https://news.ycombinator.com/item?id=45571225</link><dc:creator>cjflog</dc:creator><comments>https://news.ycombinator.com/item?id=45571225</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45571225</guid></item><item><title><![CDATA[New comment by cjflog in "Ask HN: What are you working on? (October 2025)"]]></title><description><![CDATA[
<p>love it, this is awesome!<p>did you do any math around predicting if 'donating' this gold to a treasure hunter would yield an even greater amount to hurricane relief?</p>
]]></description><pubDate>Mon, 13 Oct 2025 04:44:26 +0000</pubDate><link>https://news.ycombinator.com/item?id=45564747</link><dc:creator>cjflog</dc:creator><comments>https://news.ycombinator.com/item?id=45564747</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45564747</guid></item></channel></rss>