Diffuse Bio

13 posts

Diffuse Bio

Diffuse Bio

@diffuse_bio

We build AI models to design any protein, for any purpose.

Bay Area شامل ہوئے Kasım 2023
2 فالونگ942 فالوورز
Diffuse Bio ری ٹویٹ کیا
Namrata Anand
Namrata Anand@namrata_anand2·
When I proposed building generative models for protein design for my PhD ~8 years ago, the idea was seen as impractical and a toy problem. The models were hilariously bad at the start, producing noodle-like structures and incoherent sequences. I just kept working on it because I thought it was cool -- and I had huge dreams for what would be possible *if* it worked. I was lucky to have a few people who really believed and encouraged me to keep going. Cut to our diffusion models breakthrough which has led to many incredible papers, many companies being founded, and of course -- the amazing team at @diffuse_bio AI will design the therapeutics, diagnostics, enzymes, and molecular machines of the future. Stick with the silly ideas!
Startup Archive@StartupArchive_

Marc Andreessen: Revolutionary technologies were often viewed as “trivialities” or “jokes” “If you read history, the great innovations of the past are now well understood as being very important. In almost every case, they were not widely understood as such at the time. In fact, I would assert that they were often actually viewed as trivialities or jokes.” He gives three examples: 1. The telephone. “When Thomas Edison was first working on the telephone, the assumption of the use case motivating his early work was the idea that telegraph operators needed to be able to talk to each other. It was considered implausible that you would have a system that would let any ordinary person pick up the telephone and talk to another person - that was clearly impossible… Completely missing the larger opportunity.” 2. The Internet. “I have personal experience with this one. The Internet was laughed at. It was heaped with scorn from 1993 to 1997-98. In fact, those of you who were in the industry at the time will remember the New York Times had a reporter on staff named Peter Lewis… I’m convinced he was specifically hired by the editors to just write negative stories about the Internet. It was all he did, and it was always the Internet was never going to be a consumer medium. The Internet is not nearly as big as these people think. Nobody is ever going to trust the internet for e-commerce.” 3. The car. “The car was absolutely viewed as a triviality and a toy when it first emerged. In fact, J.P. Morgan himself refused to invest in Ford Motor Company with the response that it’s just a toy for rich people, which is in fact what it was at the time. If you had one of the first cars, you had to be a rich person. You had to have a driver. You often actually had to also have a stoker with your early cars to keep the engine going. And then you also had to travel with a full-time mechanic because the thing would break down every three miles.” Marc concludes: “The great innovations of the present, I believe, are virtually guaranteed to be viewed as trivial and to be viewed as jokes. I think history 50 to 100 years from now will enshroud them in legend. In our time, they won’t be recognized as such. Of course, in the future, when they become legends, our descendants will themselves have their own trivial innovations to laugh at.” Video source: @MilkenInstitute (2013)

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Diffuse Bio ری ٹویٹ کیا
Namrata Anand
Namrata Anand@namrata_anand2·
Been inspiring and humbling to learn about all the academic projects that would be accelerated with RamaX. So as an early Christmas present we’re making it easier for academic groups to access RamaX. Get in touch with us for special academic rates! 🎄🎁
Namrata Anand@namrata_anand2

Thrilled to launch RamaX: our platform for ultra-fast, accurate, and sensitive screening of massive binder libraries (from 1K to 1B minibinders, VHHs, or scFvs) in just 1-2 weeks. This method has been an absolute game-changer for us at @diffuse_bio. Internally, we’ve completely switched from yeast display to RamaX for screening our designs. We’re also using RamaX to generate enormous datasets to train our protein generative models. 🧵 1/

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Diffuse Bio ری ٹویٹ کیا
Namrata Anand
Namrata Anand@namrata_anand2·
It's been amazing to see the response so far! Test our RamaX yourself to discover and screen binders ramax.diffuse.bio
Namrata Anand@namrata_anand2

Thrilled to launch RamaX: our platform for ultra-fast, accurate, and sensitive screening of massive binder libraries (from 1K to 1B minibinders, VHHs, or scFvs) in just 1-2 weeks. This method has been an absolute game-changer for us at @diffuse_bio. Internally, we’ve completely switched from yeast display to RamaX for screening our designs. We’re also using RamaX to generate enormous datasets to train our protein generative models. 🧵 1/

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Leo Polovets
Leo Polovets@lpolovets·
One place AI startups struggle is generating real world data and having fast feedback loops. Without that, how do you know if your AI model is good? @diffuse_bio has made a huge breakthrough that 10x's the speed of generating real-world data. This'll be a huge unlock for AI+bio!
Namrata Anand@namrata_anand2

Thrilled to launch RamaX: our platform for ultra-fast, accurate, and sensitive screening of massive binder libraries (from 1K to 1B minibinders, VHHs, or scFvs) in just 1-2 weeks. This method has been an absolute game-changer for us at @diffuse_bio. Internally, we’ve completely switched from yeast display to RamaX for screening our designs. We’re also using RamaX to generate enormous datasets to train our protein generative models. 🧵 1/

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Diffuse Bio ری ٹویٹ کیا
Abhijeet Patra
Abhijeet Patra@abhijeetpatra88·
Binders need to be functionally validated, at scale, for the cheapest possible $. @diffuse_bio making great progress here.
Namrata Anand@namrata_anand2

Thrilled to launch RamaX: our platform for ultra-fast, accurate, and sensitive screening of massive binder libraries (from 1K to 1B minibinders, VHHs, or scFvs) in just 1-2 weeks. This method has been an absolute game-changer for us at @diffuse_bio. Internally, we’ve completely switched from yeast display to RamaX for screening our designs. We’re also using RamaX to generate enormous datasets to train our protein generative models. 🧵 1/

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Diffuse Bio ری ٹویٹ کیا
Tudor Achim
Tudor Achim@tachim·
In 2022, Diffuse kicked off the wave of generative AI for protein design by introducing the first diffusion models for protein sequence and backbones. Today they’ve done it again by shipping RamaX, the world’s first platform for screening AI designs at scale.
Namrata Anand@namrata_anand2

Thrilled to launch RamaX: our platform for ultra-fast, accurate, and sensitive screening of massive binder libraries (from 1K to 1B minibinders, VHHs, or scFvs) in just 1-2 weeks. This method has been an absolute game-changer for us at @diffuse_bio. Internally, we’ve completely switched from yeast display to RamaX for screening our designs. We’re also using RamaX to generate enormous datasets to train our protein generative models. 🧵 1/

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Diffuse Bio
Diffuse Bio@diffuse_bio·
AI performance scales with data 💪
Namrata Anand@namrata_anand2

Thrilled to launch RamaX: our platform for ultra-fast, accurate, and sensitive screening of massive binder libraries (from 1K to 1B minibinders, VHHs, or scFvs) in just 1-2 weeks. This method has been an absolute game-changer for us at @diffuse_bio. Internally, we’ve completely switched from yeast display to RamaX for screening our designs. We’re also using RamaX to generate enormous datasets to train our protein generative models. 🧵 1/

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Diffuse Bio ری ٹویٹ کیا
Namrata Anand
Namrata Anand@namrata_anand2·
We’ve just launched Minibinder Design on DiffuseSandbox.com! You can now design minibinders alongside scFvs and nanobodies. We’ve also upped our design limit. Read more on our blog post: diffuse.bio/new-feature-re…
Namrata Anand tweet media
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Diffuse Bio ری ٹویٹ کیا
Namrata Anand
Namrata Anand@namrata_anand2·
New features available now on our protein GenAI platform DiffuseSandbox! scFv design with DSG2-mini is now live. We’ve also made open-source models RFAntibody + pMPNN available. diffusesandbox.com 1/
Namrata Anand tweet media
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Diffuse Bio ری ٹویٹ کیا
Namrata Anand
Namrata Anand@namrata_anand2·
👋We’re excited to launch DSG2-mini, our newest AI protein design model, now available in DiffuseSandbox⏳🎁, our new app for protein binder design. Click through to design a protein yourself! diffusesandbox.com 1/
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Diffuse Bio ری ٹویٹ کیا
Garry Tan
Garry Tan@garrytan·
Foundation AI models in biology can result in a 7 orders of magnitude better hit rate for protein binders We are only beginning to see what can happen to biopharma in this next phase of AI
Namrata Anand@namrata_anand2

We prompted DSG-1 to design nanobody binders, a therapeutically relevant class of proteins. Remarkably, DSG-1 designs bound the target with a 3% hit rate, about seven orders of magnitude better than industry-standard discovery approaches. 4/

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Namrata Anand
Namrata Anand@namrata_anand2·
I’m excited to share some of our progress at @Diffuse_Bio today, about a year and a half into our journey! 1/
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