Designing mRNAs
with generative
AI Excellence

From Code to Cure

mRNA Design

Technology

Raina is decoding the future of mRNA therapeutics by solving the problem of mRNA design with GEMORNA,
the cutting-edge generative AI platform for mRNA.

Cutting-edge Generative AI Engine

Raina's proprietary generative AI engine, published in Science and served for many partners, explores an expansive multi-dimensional design space and generates candidates with enhanced expression, stability, and potency.

Deep Expertise in mRNA Biology and Therapeutic Design

The Raina team brings decades of expertise in RNA biology and drug development to advance mRNA design, leveraging this insight to steer the creation of AI tools for precise mRNA optimization.

High-throughput Gene Synthesis and Experimental Validation

Raina’s lab capabilities enable rapid synthesis and parallel screening of AI-designed sequences. This closed-loop experimental platform accelerates the discovery of potent mRNA therapeutics with unmatched speed and accuracy.

Team

  • Timothy Lu

    LinkedIn

    Co-Founder, Chairman

  • Jicong Cao

    LinkedIn

    Co-Founder, CEO

  • He Zhang

    LinkedIn

    Co-Founder, CTO

  • Joel Edwards

    LinkedIn

    Chief Corporate Development Officer

  • Jeff Coller

    LinkedIn

    Bloomberg Distinguished Professor, JHU

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Timothy Lu, M.D., Ph.D.

Co-Founder, Chairman

Dr. Timothy Lu is the co-founder and CEO of Senti Biosciences (NASDAQ: SNTI) and an Associate Professor of Biological Engineering and Electrical Engineering & Computer Science at MIT. Dr. Lu has been a co-founder of 12 biotech and synthetic biology companies, including Synlogic (NASDAQ :SYBX), Tango Therapeutics (NASDAQ:TNGX), BiomX (NASDAQ:PHGE), Engine Biosciences, Bota Biosciences, Eligo Bioscience, Openprotein.ai., and Raina Biosciences. Dr. Lu earned his M.D. from Harvard Medical School and his Ph.D. in Electrical and Biomedical Engineering from Massachusetts Institute of Technology. His work has been recognized with numerous honors, including the U.S. Presidential Early Career Award for Scientists and Engineers (PECASE), NIH New Innovator Award, MIT Technology Review’s TR35, and the Lemelson-MIT Student Prize.
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Jicong Cao, Ph.D

Co-Founder, CEO

Dr. Jicong Cao is the co-founder and CEO of Raina Biosciences, where he leads the company’s mission to transform RNA therapeutics through synthetic biology and AI-driven design. A seasoned scientist-entrepreneur, Dr. Cao combines deep technical expertise with proven business leadership. Prior to founding Raina, he served as Principal Scientist of Platform Technology at Generation Bio and co-founded Bota Biosciences. Dr. Cao completed his postdoctoral training at the MIT Synthetic Biology Center under Prof. Timothy Lu and earned his Ph.D. from Rensselaer Polytechnic Institute. His research has been published in leading journals including Science, Nature Communications, Nucleic Acids Research, and Angewandte Chemie. His career spans company building, technology innovation, and translating cutting-edge science into commercial impact.
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He Zhang, Ph.D

Co-Founder, CTO

Dr. He Zhang is the Co-founder and CTO of Raina Biosciences. A computational scientist with deep expertise in algorithms and AI for RNA biology and therapeutics, Dr. Zhang previously served as Senior Staff Research Scientist and Technical Lead at Baidu Research USA. He is the lead developer of linear-time RNA secondary structure prediction algorithms that significantly improve both computational efficiency and predictive accuracy. His research has been published in top scientific venues including PNAS, Nucleic Acids Research, and ISMB. Dr. Zhang is also the first author of the LinearDesign algorithm, published in Nature, which marked a major advancement in AI-driven mRNA design by improving vaccine stability and immunogenicity. Dr. Zhang’s contributions have earned numerous honors, including the “AI for Good” Award of AIconics 2020, Baidu’s Best Employee Award, Technical Elite Award, Technology Pioneer Award, and multiple team accolades under his leadership, notably Baidu’s Highest Award in both 2020 and 2022.
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Joel Edwards, M.S., MBA

Corporate Development

Joel Edwards is the fractional Chief Corporate Development Officer at Raina Biosciences, bringing over 25 years of leadership experience across biopharma and biotech in corporate strategy, business development, alliance management, and operations. He currently serves as a senior strategic advisor to several private biotech companies and has held executive roles at Abilita Therapeutics, Biosion, and Ionis Pharmaceuticals. At Ionis, Joel most recently served as Vice President of Corporate Strategy and Operations. He helped drive over $3.5 billion in partnering revenue, managed collaborations that led to three FDA approvals, and played a leadership role in Ionis’ launch of Tegsedi. His experience spans diverse therapeutic areas, including cardiometabolic disease, oncology, neurology, and rare diseases, and modalities such as RNA therapeutics, antibodies, ADCs, and generative AI platforms. Joel began his career in scientific and business roles at Valeant Pharmaceuticals and Lexicon Pharmaceuticals. He earned his M.B.A. from Colorado State University, an M.S. in Psychology from New Mexico Highlands University, and a B.S. in Psychology from Ball State University.
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Jeff Coller, Ph.D.

Scientific Advisor

Bloomberg Distinguished Professor, JHU

Jeff Coller holds the esteemed position of Bloomberg Distinguished Professor of RNA Biology and Therapeutics at Johns Hopkins University. With over three decades dedicated to RNA and mRNA biology, his research has been pioneering, focusing notably on messenger RNA stability and translation. Dr. Coller earned his Ph.D. in Cellular and Molecular Biology from the University of Wisconsin and conducted postdoctoral research at the Howard Hughes Medical Institute at the University of Arizona.
Before joining Johns Hopkins, Dr. Coller directed the RNA Center at Case Western Reserve University, where he also held the Henry Willson Payne Distinguished Professorship. His research delves into the core of life itself—the translation of the genetic code. His groundbreaking discoveries have reshaped understanding of gene expression, revealing that the genetic code profoundly influences mRNA fate. Notably, his lab's findings played a role in the development of COVID-19 vaccines, including development of SPIKEVAX, where his graduate student contributed significantly to its design based on his thesis work.
Beyond academia, Dr. Coller is a Co-founder of Tevard Biosciences, recognized in 2018 with Pfizer’s Golden Ticket award for its promising neuroscience innovations. Moreover he is a founding member of the Alliance for mRNA Medicines and serves on their Board of Directors. Lastly he sits on multiple Scientific Advisory Boards, including the Society for RNA Therapeutics and the SYNGAP Research Fund. His contributions extend to over 6000 citations in scientific literature and multiple patents in the realm of RNA-based therapeutic applications.

Our backers

News

Publications

Partnerships

mRNA design, synthesis and validation

Raina offers an End-to-End Design partnership model that seamlessly integrates AI-powered mRNA design, high-throughput gene synthesis, and in vitro experimental screening and validation. This comprehensive approach ensures that our partners receive functionally validated mRNA sequences with superior expression and durability. By uniting computational innovation with wet-lab confirmation, this partnership minimizes development risk and accelerates time to validated leads—empowering partners to move forward with confidence.

Academic collaboration

Raina invites academic partnerships for RNA research, providing mRNA tools and expertise to advance therapeutics.

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In Silico Design

Raina's GEMORNA platform delivers fast, in silico–optimized mRNA designs for partners with in-house experimental capabilities.

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Customized partnerships

Raina provides tailored collaborations from gene synthesis to AI-driven mRNA optimization, supporting diverse therapeutic development needs.

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Product and Library License

Raina licenses validated mRNA and UTR components to accelerate partners’ internal development with proven, optimized designs.

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Contact

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mRNA therapeutics-together.

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