Nature Communications / LinkedIn · Jul 2026
Ataraxis said Nature Communications published a positive clinical validation study of Ataraxis Breast; the company highlighted results across 8,161 patients and 15 cohorts.
Public company, workplace, funding, and market signals
Updated Jul 29, 2026
Ataraxis AI is a New York-based AI precision-medicine company spun out of NYU that builds multimodal oncology tools to predict cancer recurrence and treatment benefit. Its flagship product is Ataraxis Breast, a breast-cancer prognostic/predictive suite built on the Kestrel/Falcon pathology foundation-model stack. I did not surface a public GitHub or X account in the sources reviewed.
Primary product
Ataraxis Breast (including RISK, CTX, and NEO modules)
Founded
2023
Headquarters
New York, New York, United States
Team size
30-40
Work style
Flexible
Industry
Artificial Intelligence
Sub-industry
Precision medicine / oncology diagnostics
10 jobs at Ataraxis
Offices
Business model
Stage
Series A
Total raised
$24.4M
Latest round
Series A · Mar 2025
Latest amount
$20.4M
Mar 2025 · AIX Ventures
Oct 2024 · Giant Ventures and Obvious Ventures
Oct 2024 · Giant Ventures
Leadership
Chief Executive Officer & Co-Founder
Chief Scientific Officer & Co-Founder
Chief of Staff
Investors
Research-heavy and physician-scientist-led, with a flat organizational structure that emphasizes initiative and results; the team blends scientists, engineers, and clinicians.
Work style
Flexible
Compensation
Public job postings show a Software Engineer role at $100K-$180K plus equity; other commercial roles mention base salary plus variable commission, equity, and benefits.
Benefits
Differentiators
Technology
Customers
Competitors
Estimated revenue
approximately $2.8M annually
Estimated monthly visits
7.8K
Traffic estimate as of Jul 2026
Nature Communications / LinkedIn · Jul 2026
Ataraxis said Nature Communications published a positive clinical validation study of Ataraxis Breast; the company highlighted results across 8,161 patients and 15 cohorts.
Ataraxis AI · May 2026
Ataraxis said it would present new predictive data at ASCO 2026, including its first clinical validation in a Phase III randomized controlled trial and prospective-trial results for Ataraxis Breast.
Ataraxis AI · Apr 2026
A technical blog post explaining Falcon, Ataraxis’ 1.1B-parameter pathology foundation model trained on 2B patches from 250,000+ whole-slide images, and its improved performance over Kestrel.
Business Wire · Apr 2026
Launch announcement for Ataraxis Breast NEO, which estimates likelihood of pathologic complete response after neoadjuvant therapy in early-stage breast cancer.
Ataraxis AI · Apr 2026
Ataraxis launched Breast NEO to estimate pathologic complete response after neoadjuvant therapy in early-stage breast cancer.