Show HN: PFAS.report Measure the forever chemicals in your blood via Quest https://ift.tt/1beRKqm

Show HN: PFAS.report – Measure the forever chemicals in your blood via Quest Hey HN We made a site that let's anyone measure the forever chemicals in their blood with the gold standard LC-MS/MS blood serum test at Quest Diagnostics. If you're a firefighter, plant worker, planning to become pregnant or just someone who lives in an area with contaminated drinking water, check it out. I live in Santa Cruz. Here are my results: My lab findings: https://ift.tt/kjKyT1r... My total PFAS calculation: https://ift.tt/Vf4JnYW... NASEM clinical recommendations based on Total PFAS: https://ift.tt/Y8wjgWv... The goal is to be under 2 ng/mL. I'm 10.86. Honestly I was a bit surprised by my result and am currently deciding what to do next. There's some research out of Australia indicating blood donation/phlebotomy is effective at removing it ( https://ift.tt/j0NmoZM... ) from the body. Fluorochemicals seem to bind to the albumin in the blood. I might try that. Right now the site only works at Quest locations in California, but we're looking to expand to other states soon. If you're local, the site is live and you can order the test right now. Results are currently taking between 11 and 18 days. Thanks for reading my post. https://pfas.report/ June 28, 2023 at 11:02PM

Show HN: PR Template Builder https://ift.tt/oszwOij

Show HN: PR Template Builder Let me know if it's helpful or how it can be improved! https://ift.tt/G7nXveW June 28, 2023 at 05:17PM

Show HN: Playground for OpenAI Function Calling https://ift.tt/HsnJpNe

Show HN: Playground for OpenAI Function Calling Hey everyone, I'm Petr. I'm excited to share LangTale Playground ( https://ift.tt/R6Uueq7 ), a first-of-its-kind tool enabling anyone to experiment with OpenAI function calls without coding. Born out of a hackathon project, it's now a part of our broader LangTale platform aimed at tackling common developer challenges with Language Learning Models (LLM). These include prompt integration, testing and debugging, version control, auditing, and usage/cost management. Here's our tech stack: Next.js by Vercel, Tailwind CSS, OpenAI, PlanetScale's Vitess database, and the Radix UI & Shadcn's component library. We're eager to hear your feedback as we launch LangTale Playground today. Give it a spin and let us know what you think. https://ift.tt/R6Uueq7 June 28, 2023 at 03:29PM

Show HN: Langchain-Serve Bringing LangChain Apps Closer to Your Users https://ift.tt/Oq0g2YC

Show HN: Langchain-Serve – Bringing LangChain Apps Closer to Your Users https://ift.tt/jnv9hTL June 28, 2023 at 09:15AM

Show HN: AI tour guide Ask questions like texting a human tour guide https://ift.tt/fJkn4OI

Show HN: AI tour guide – Ask questions like texting a human tour guide https://ift.tt/2lhg0me June 27, 2023 at 10:52PM

Show HN: Flux Copilot Generative AI for hardware design https://ift.tt/vCXaG6i

Show HN: Flux Copilot – Generative AI for hardware design https://ift.tt/y5BEZTF June 28, 2023 at 12:13AM

Show HN: Signway An open source pre-signed URLs gateway written in Rust https://ift.tt/q7OFhGu

Show HN: Signway – An open source pre-signed URLs gateway written in Rust https://ift.tt/4oYKOVw June 27, 2023 at 10:29PM