Brickyard retweeted
If you're not willing to sleep in a factory in the middle of rural Alabama, then your software isn't really solving the problem
Brickyard retweeted
We're excited to officially launch our rebrand to Proof of Human.
If you can't tell who's human, the incentive for many online interactions and transactions goes to zero. Proof-of-human technology will therefore become foundational infrastructure as the AI revolution continues.
I've spent the last year looking at thousands of human and AI behavioral traces and obsessively improving our models. If human identity is an important part of your product I'd love to talk!
What began as an effort to build better infrastructure for online surveys and data collection has grown into something larger.
Today, we're officially launching Proof of Human on @ycombinator.
Our new name reflects our mission: to preserve human trust on the internet in the age of AI.
As AI becomes increasingly capable, knowing whether there's a real human on the other side is becoming fundamental infrastructure.
If you're working on a difficult human verification problem, we'd love to hear from you.
Welcome to the Proof of Human era.
Brickyard retweeted
The internet is losing the ability to know who is human.
Today, we're launching Proof of Human on @ycombinator.
As AI becomes increasingly skilled at solving puzzles, recognizing images, and producing the right answers, knowing whether there's a human on the other side becomes fundamental infrastructure.
That’s why we're building Proof of Human: to verify humans continuously, invisibly, and without any interruptions.
I'm incredibly proud of what our team has built so far, and grateful to the customers, researchers, and friends who have helped us get here.
And we're just getting started.
Welcome to the @proofofhuman era.
What began as an effort to build better infrastructure for online surveys and data collection has grown into something larger.
Today, we're officially launching Proof of Human on @ycombinator.
Our new name reflects our mission: to preserve human trust on the internet in the age of AI.
As AI becomes increasingly capable, knowing whether there's a real human on the other side is becoming fundamental infrastructure.
If you're working on a difficult human verification problem, we'd love to hear from you.
Welcome to the Proof of Human era.
Brickyard retweeted
What began as an effort to build better infrastructure for online surveys and data collection has grown into something larger.
Today, we're officially launching Proof of Human on @ycombinator.
Our new name reflects our mission: to preserve human trust on the internet in the age of AI.
As AI becomes increasingly capable, knowing whether there's a real human on the other side is becoming fundamental infrastructure.
If you're working on a difficult human verification problem, we'd love to hear from you.
Welcome to the Proof of Human era.
Brickyard retweeted
27 open positions in Chattanooga @KuninTechIX for metallurgists, chemical engineers, finance, gov relations, chief of staff, lab technicians, etc.
Chattanooga yearns for the mines.
kunin.com/careers
Brickyard retweeted
We need more metallurgists
kunin.com/careers
Brickyard retweeted
From concept to reality #CyberBARB 🎀 ✨️
Either patent filings 10,000x from here, or IP doesn't matter anymore.
Betting on the former with arcangel.ai.
Brickyard retweeted
Want us to design your custom Cybertruck wrap too? We've got you 👇️
diywrapclub.com/products/cus…
1. Collaborate with Us: Meet 1-on-1 with our in-house automotive artist to turn your ideas, logos, or patterns into a digital reality.
2. We Engineer Your Kit: Once you approve the design, we print it on Avery Dennison MPI 1105 and CNC-cut it to the exact millimeter of your Cybertruck's panels.
3. Install with Confidence: Use our professional tool kit and step-by-step video training to apply your custom wrap in your own garage.
Brickyard retweeted
We’re looking for an exceptional engineer to join our team at Proof of Human.
This engineer will work on full-stack development and production, with a focus on backend and cloud infrastructure.
If you’re interested in protecting the future of online integrity, we’d love to talk.
Learn more here: jobs.ashbyhq.com/proofofhuma…
Brickyard retweeted
How successful is Proof of Human at bot detection?
A year ago, we evaluated five leading bot detection systems against automated browsers programmed to complete a set of predefined tasks. Since then, browser automation has advanced considerably. Modern AI agents can interpret webpages, plan actions, and interact with interfaces through increasingly capable browser environments.
In our latest research, we revisited our bot detection benchmark with stealth browsers and modern AI agents.
What did we find?
Proof of Human identified 99% of automated sessions, followed by reCAPTCHA v3 at 69.4%, hCaptcha at 44.3%, Cloudflare Turnstile at 42.1%, and Cloudflare Bot Management at 9.1%.
Read more of our findings here: research.poh.org/bot-benchma…
Brickyard retweeted

Robbie van Zyl@rob_zeddOct 9
United States
United StatesConnected via United States App StoreAccount-level information, not a live location or per-post device.
The @AskariDefense team is growing quickly 🚀 Proud to work alongside such talented people!
🧱#42 getting it done.
Mitchell is utterly exceptional.
Today, we’re introducing Nefesh by @electrokare - a foundation model for human physiology.
The human body produces an extraordinary amount of information. Our ability to understand it, and use it to help, has barely caught up. We started Electrokare to change that.
Our first window into the body is the ECG. A few seconds of electrical activity, collected every day in clinics, hospitals, and wearables around the world. We believe it can tell physicians far more about a patient than it does today.
Nefesh is our foundation for that work: learning from the underlying signal to answer a growing range of questions about cardiac function, structure, and the physiology beyond them.
For a physician, the promise is concrete. Recognizing disease earlier. Knowing which patient needs a closer look. Getting more information from a test already in your hands.
For us, this is the beginning of a much larger undertaking.
We want to bring multiple signals and modalities together into a model of how the human body works, one that can help medicine move from treating disease after it declares itself to understanding what is changing, and acting earlier.
Today, we’re sharing the first chapter.
Introducing Nefesh, by Electrokare. Live across multiple clinical sites, and tens of thousands of patients.
Making physiology computable.
If you’re a physician or healthcare leader who wants to help build this future, I’d love to hear from you.
Brickyard retweeted
Mitchell is by far one of the most incredible people to talk to. Some of my family members have chronic disease and I often wonder what we could have done before the symptoms fully developed. Very exciting work!
Today, we’re introducing Nefesh by @electrokare - a foundation model for human physiology.
The human body produces an extraordinary amount of information. Our ability to understand it, and use it to help, has barely caught up. We started Electrokare to change that.
Our first window into the body is the ECG. A few seconds of electrical activity, collected every day in clinics, hospitals, and wearables around the world. We believe it can tell physicians far more about a patient than it does today.
Nefesh is our foundation for that work: learning from the underlying signal to answer a growing range of questions about cardiac function, structure, and the physiology beyond them.
For a physician, the promise is concrete. Recognizing disease earlier. Knowing which patient needs a closer look. Getting more information from a test already in your hands.
For us, this is the beginning of a much larger undertaking.
We want to bring multiple signals and modalities together into a model of how the human body works, one that can help medicine move from treating disease after it declares itself to understanding what is changing, and acting earlier.
Today, we’re sharing the first chapter.
Introducing Nefesh, by Electrokare. Live across multiple clinical sites, and tens of thousands of patients.
Making physiology computable.
If you’re a physician or healthcare leader who wants to help build this future, I’d love to hear from you.
Brickyard retweeted
Today, we’re introducing Nefesh by @electrokare - a foundation model for human physiology.
The human body produces an extraordinary amount of information. Our ability to understand it, and use it to help, has barely caught up. We started Electrokare to change that.
Our first window into the body is the ECG. A few seconds of electrical activity, collected every day in clinics, hospitals, and wearables around the world. We believe it can tell physicians far more about a patient than it does today.
Nefesh is our foundation for that work: learning from the underlying signal to answer a growing range of questions about cardiac function, structure, and the physiology beyond them.
For a physician, the promise is concrete. Recognizing disease earlier. Knowing which patient needs a closer look. Getting more information from a test already in your hands.
For us, this is the beginning of a much larger undertaking.
We want to bring multiple signals and modalities together into a model of how the human body works, one that can help medicine move from treating disease after it declares itself to understanding what is changing, and acting earlier.
Today, we’re sharing the first chapter.
Introducing Nefesh, by Electrokare. Live across multiple clinical sites, and tens of thousands of patients.
Making physiology computable.
If you’re a physician or healthcare leader who wants to help build this future, I’d love to hear from you.
Brickyard retweeted
KUNIN IS GOING TO PRODUCE SO MANY METALS THAT RARE EARTH METALS WILL BE NAMED “COMMON” EARTH METALS.
AND THEY WILL ALL BE MADE IN AMERICA.
THANK YOU FOR YOUR ATTENTION TO THIS MATTER!
- DJR
Brickyard retweeted
One should always ask candidates to build a 2-hour presentation on why they are eager to join.
They often articulate your business in new, eye opening ways.
Brickyard retweeted
Q4 Goals for current "cohort" of @BrickyardVC companies.
Brickyard retweeted
We are hiring! Looking for a Founding GTM and Member of Technical Staff.
Apply here:
jobs.ashbyhq.com/proofofhuma…
























