Pranav Rajpurkar Profile
Pranav Rajpurkar

@pranavrajpurkar

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Co-Founder a2z Radiology AI https://t.co/mdi996SFZy | Assistant Professor Harvard Lab: https://t.co/Z6tBGoluEG

Joined March 2015
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@pranavrajpurkar
Pranav Rajpurkar
24 days
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pubs.rsna.org
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@pranavrajpurkar
Pranav Rajpurkar
24 days
New Editorial today that @EricTopol and I published in RADIOLOGY. What If We're Wrong About AI and Doctors Working Together?. Sometimes the ideas most worth exploring are the ones that challenge our most basic assumptions. [link in thread]
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@pranavrajpurkar
Pranav Rajpurkar
24 days
RT @AuntMinnie: In a new editorial, @pranavrajpurkar and @EricTopol make the case for assigning AI and radiologists complementary yet separ….
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@pranavrajpurkar
Pranav Rajpurkar
1 month
RT @EricTopol: Our previous @nytopinion essay on this matter.@pranavrajpurkar .disregard the title (not selected or approved by us).https:/….
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nytimes.com
Research suggests physicians are undervaluing how artificial intelligence can improve medical care.
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@pranavrajpurkar
Pranav Rajpurkar
1 month
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@pranavrajpurkar
Pranav Rajpurkar
1 month
Delighted to publish our review article on the generative era of medical AI in Cell!.w/ @EricTopol JohnFahrner and Emma Chen
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@pranavrajpurkar
Pranav Rajpurkar
2 months
RT @jn_acosta: Our latest Perspective on how generative voice AI agents could transform healthcareβ€”making medical expertise available 24/7,….
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@pranavrajpurkar
Pranav Rajpurkar
2 months
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@pranavrajpurkar
Pranav Rajpurkar
2 months
Excited to share our work to be presented at CVPR this week – πΉπ‘Žπ‘π‘‘πΆβ„Žπ‘’π‘‹π‘π‘˜π‘’π‘Ÿ, an agentic approach to fixing measurement hallucinations in multimodal generative AI models. @aliceheimanxyz @XiaomanZhang99
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@pranavrajpurkar
Pranav Rajpurkar
3 months
πŸ“„ Paper: πŸ€— Dataset: πŸ† Benchmark:
rexrank.ai
Open-source leaderboard for comparing and benchmarking AI models in radiology report generation.
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@pranavrajpurkar
Pranav Rajpurkar
3 months
Big launch today from our lab at Harvard: π‘πžπ—π•ππ€ – a large-scale, high quality question answering benchmark for chest X-rays. This represents a challenge for existing large frontier models, but one we believe will serve as a good progress measure for next gen models.
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@pranavrajpurkar
Pranav Rajpurkar
3 months
πŸ’₯ If you're a US/Canada board certified radiologist interested in getting on an AI publication by participating in our validation study, reach out to us [link in thread] @a2zradiologyai.
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@pranavrajpurkar
Pranav Rajpurkar
3 months
New website. Let's get every radiologist an AI assistant.
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@pranavrajpurkar
Pranav Rajpurkar
3 months
This will be the a big year for code. The graph highlights my coding/writing days (brighter = more) since I started coding 10 months ago. My writing is also now AI-assisted and GitHub-tracked. Come the coding revolution.
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@pranavrajpurkar
Pranav Rajpurkar
3 months
After 14 years of writing code, I felt a phase shift today with Claude 4 + Cursor. English is now the programming language. Execution speed is defined by clarity of plan. Manual verification is becoming optional, even infeasible. Low-level skills will quickly deskill.
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@pranavrajpurkar
Pranav Rajpurkar
3 months
A pleasure to collaborate with Jung-Oh Lee, @HongYuZhou14, @tberzin, @DanielSodickson on rethinking the frontier of multimodal generative ai for complex medical data!.
@tberzin
Tyler Berzin MD, FASGE
3 months
Thanks to @pranavrajpurkar & team for leading this @npjDigitalMed exploration of video-text generative models, including a focus on unique opportunities in GI endoscopy, from workflow phase recogntion to integration of multimodal data. Open access:.
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@pranavrajpurkar
Pranav Rajpurkar
4 months
AI-generated draft sentences straight from the scan -> less time drafting, more time on complex decision-making. Like having an "AI fellow" by your side. See how we're building to streamline radiology workflows. Read the full announcement by me, @siddograMD and @SamirRajpurkar.
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@pranavrajpurkar
Pranav Rajpurkar
4 months
We're launching a new feature that goes beyond detection to synthesize findings into cohesive, sentence-level outputs. Imagine easily reporting:.βœ”οΈ Umbilical hernias.βœ”οΈ Post-surgical changes.βœ”οΈ Coronary artery calcifications.βœ”οΈ Nonobstructive kidney stones . and more.
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