dr_k_choudhary's profile picture. Data-driven Materials Design
Assistant Professor @JohnsHopkins | Scientist @NIST | PhD @UF

Dr. Kamal Choudhary

@dr_k_choudhary

Data-driven Materials Design Assistant Professor @JohnsHopkins | Scientist @NIST | PhD @UF

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Happy to share a preliminary version of AGAPI (AtomGPT.org API) examples. github.com/atomgptlab/aga… #AtomGPT #JHU

dr_k_choudhary's tweet image. Happy to share a preliminary version of AGAPI (AtomGPT.org API) examples. 
github.com/atomgptlab/aga…
#AtomGPT #JHU

Delighted to share that SlaKoNet is now published in J. Phys. Chem. Lett. 🎥 YouTube: youtube.com/watch?v=nFg1iH… 📷 Colab: colab.research.google.com/github/knc6/ja… 📷 GitHub: github.com/atomgptlab/sla… 📷 Paper: pubs.acs.org/doi/10.1021/ac… #AtomGPT #AgenticAI


➡️ You can now literally go to atomgpt.org, upload your 2θ-intensity data, and get candidate atomic structures or try it on the Google Colab notebook. ➡️Google Colab: colab.research.google.com/github/knc6/ja… ➡️YouTube Demo: youtube.com/watch?v=tyz4MV… #XRD #STEM #AgenticAI #AtomGPT

dr_k_choudhary's tweet card. AtomGPT.org : Determine atomic structure (POSCAR) from X-ray diffra...

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AtomGPT.org : Determine atomic structure (POSCAR) from X-ray diffra...


Checkout a preprint on AtomBench: A Benchmark for Generative Atomic Structure Models using GPT, Diffusion, and Flow Architectures Link: arxiv.org/abs/2510.16165 GitHub: github.com/atomgptlab/ato… Leaderboard: atomgptlab.github.io/jarvis_leaderb…

dr_k_choudhary's tweet image. Checkout a preprint on AtomBench: A Benchmark for Generative Atomic Structure Models using GPT, Diffusion, and Flow Architectures

Link: arxiv.org/abs/2510.16165
GitHub: github.com/atomgptlab/ato…
Leaderboard: atomgptlab.github.io/jarvis_leaderb…

🚀 Delighted to announce the Agentic AI for Science (AAI4Science) Hackathon 2025! eventbrite.com/e/agentic-ai-f… #AIforScience #AgenticAI #Hackathon #ChatGPT #AtomGPT #ScientificDiscovery

dr_k_choudhary's tweet image. 🚀 Delighted to announce the Agentic AI for Science (AAI4Science) Hackathon 2025!
eventbrite.com/e/agentic-ai-f…

#AIforScience #AgenticAI #Hackathon #ChatGPT #AtomGPT #ScientificDiscovery

Honored to be elected a Fellow of the American Physical Society! @APSphysics Sincere thanks to the wonderful colleagues who nominated me and to the 50+ collaborators who continue to contribute to JARVIS. aps.org/funding-recogn… scholar.google.com/citations?user…

dr_k_choudhary's tweet image. Honored to be elected a Fellow of the American Physical Society! @APSphysics 
Sincere thanks to the wonderful colleagues who nominated me and to the 50+ collaborators who continue to contribute to JARVIS.

aps.org/funding-recogn…

scholar.google.com/citations?user…

🚀 Check out SlaKoNet: A Unified Slater-Koster Tight-Binding Framework Using Neural Network Infrastructure for the Periodic Table 🔗 GitHub: github.com/atomgptlab/sla… 💻 Colab: colab.research.google.com/github/knc6/ja… 📄 Preprint (WIP): doi.org/10.26434/chemr…

dr_k_choudhary's tweet image. 🚀 Check out SlaKoNet: A Unified Slater-Koster Tight-Binding Framework Using Neural Network Infrastructure for the Periodic Table

🔗 GitHub: github.com/atomgptlab/sla…
💻 Colab: colab.research.google.com/github/knc6/ja…
📄 Preprint (WIP): doi.org/10.26434/chemr…

Reaching the first 10,000 users for a new project is an important milestone. As an initial step, we are excited to see 1,000 users join AtomGPT.org within just a few weeks of its launch. atomgpt.org

dr_k_choudhary's tweet image. Reaching the first 10,000 users for a new project is an important milestone. As an initial step, we are excited to see 1,000 users join AtomGPT.org within just a few weeks of its launch.

atomgpt.org

Dr. Kamal Choudhary reposted

Johns Hopkins Professor Kamal Choudhary has developed a specialized AI tool for materials scientists, called ChatGPT Materials Explorer, which can accelerate the discovery of new materials for batteries, tougher alloys, and more. Read: zurl.co/wkivE

JHUMaterials's tweet image. Johns Hopkins Professor Kamal Choudhary has developed a specialized AI tool for materials scientists, called ChatGPT Materials Explorer, which can accelerate the discovery of new materials for batteries, tougher alloys, and more. Read: zurl.co/wkivE

Dr. Kamal Choudhary reposted

Get to know the newest addition to the #MatSci faculty team, Kamal Choudhary! Joining the department as an assistant professor, he also holds a joint appointment in the department of electrical and computer engineering. Read about him here: zurl.co/oJD8p

JHUMaterials's tweet image. Get to know the newest addition to the #MatSci faculty team, Kamal Choudhary! Joining the department as an assistant professor, he also holds a joint appointment in the department of electrical and computer engineering. Read about him here: zurl.co/oJD8p

A quick introduction to #AtomGPTLab that was presented at the Johns Hopkins Materials Department seminar series along with other colleagues. youtube.com/watch?v=VtjluG…

dr_k_choudhary's tweet card. Brief Introduction to AtomGPTLab

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Brief Introduction to AtomGPTLab


Tired of ChatGPT’s 20‑30‑minute or limited‑chat policy? Try AtomGPT.org - it hosts OpenAI’s GPT‑OSS‑20B model at no cost and without time limits.

dr_k_choudhary's tweet image. Tired of ChatGPT’s 20‑30‑minute or limited‑chat policy?

Try AtomGPT.org - it hosts OpenAI’s GPT‑OSS‑20B model at no cost and without time limits.

Looking forward to attending the Denver X-ray Conference! Excited to engage with a great crowd and discuss #AtomGPT #DiffractGPT, #MicroscopyGPT, and other models. . lnkd.in/ex7BzEQ3

dr_k_choudhary's tweet image. Looking forward to attending the Denver X-ray Conference! Excited to engage with a great crowd and discuss #AtomGPT #DiffractGPT, #MicroscopyGPT, and other models. . 

lnkd.in/ex7BzEQ3

Excited to share our new article on JARVIS! 🎉 If you're using JARVIS data/tools, please consider citing it. After nearly 10 years, the possibilities still feel endless. Grateful to all collaborators-this is a big milestone for materials science! 🔗 doi.org/10.1016/j.comm…

dr_k_choudhary's tweet image. Excited to share our new article on JARVIS! 🎉 If you're using JARVIS data/tools, please consider citing it. After nearly 10 years, the possibilities still feel endless. Grateful to all collaborators-this is a big milestone for materials science!
🔗 doi.org/10.1016/j.comm…

Thank you, @taylordsparks , for creating this amazing introduction video for ChatGPT Material Explorer! You explained it better than I ever could 🙂 youtube.com/watch?v=rsXNBS… @JohnsHopkins | #AtomGPTLab

dr_k_choudhary's tweet card. Finally, a GPT That Understands Materials Science!

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Finally, a GPT That Understands Materials Science!


CME got published in the Springer Nature's IMMI journal! 🔗 Paper: link.springer.com/article/10.100… 🔗 Direct PDF: github.com/atomgptlab/cha… 💻 GitHub: github.com/AtomGPTLab/cha… 🧠 Try CME: chatgpt.com/g/g-67420c4cc6… 📺 YouTube: youtube.com/playlist?list=… Coming soon: atomgpt.org

dr_k_choudhary's tweet image. CME got published in the Springer Nature's IMMI journal!
🔗 Paper: link.springer.com/article/10.100…
🔗 Direct PDF: github.com/atomgptlab/cha…
 💻 GitHub: github.com/AtomGPTLab/cha…
 🧠 Try CME: chatgpt.com/g/g-67420c4cc6…
 📺 YouTube: youtube.com/playlist?list=…

Coming soon: atomgpt.org

Vision Language Models have great potential to bridge the gap between computation and experiments. Check out #VLM #MicroscopyGPT: ➡️ Paper: pubs.acs.org/doi/10.1021/ac… ➡️ GitHub: github.com/atomgptlab/ato… ➡️ Colab: colab.research.google.com/github/knc6/ja… ➡️ HF: huggingface.co/knc6/microscop… #AtomGPTLab

dr_k_choudhary's tweet image. Vision Language Models have great potential to bridge the gap between computation and experiments.  Check out #VLM #MicroscopyGPT:
➡️ Paper: pubs.acs.org/doi/10.1021/ac…
➡️ GitHub: github.com/atomgptlab/ato…
➡️ Colab: colab.research.google.com/github/knc6/ja…
➡️ HF: huggingface.co/knc6/microscop…
#AtomGPTLab

I’m happy to share that I’m starting a new position as Assistant Professor at The @JohnsHopkins University! If you're an undergraduate, graduate student, or postdoctoral researcher interested in working with me, please complete this form forms.gle/raCsN1sa4KDweV…


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