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LegalSifter and Estrella LLC Partner to Accelerate Contract Review and Negotiation in Puerto Rico

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May 30, 2017


LegalSifter and Estrella LLC are proud to announce a strategic partnership to offer a “combined intelligence” solution for contract negotiation for in-house legal, procurement, commercial, and operations teams in Puerto Rico. Combining LegalSifter’s artificial intelligence (AI) with Estrella’s legal expertise will allow clients to review contracts quickly, confidently, and at a predictable cost.

Users start by uploading draft contracts into LegalSifter. Sifters – the software trained to read text, look for specific concepts, and learn over time – then review the document and identify important concepts that demand attention or are missing entirely. The Sifters trigger Help Text, in-context advice tailored to the client’s business and negotiation position by Estrella’s attorneys.

“The use of AI for contract review will revolutionize the legal profession and will change how we provide services to our clients,” said Alberto Estrella, Managing Partner at Estrella LLC. “AI will allow for the lightning fast, accurate, consistent, and cost-effective review of our clients’ contracts, all with the embedded guidance designed by lawyers.  No longer will cost be an impediment to quality contract review by a lawyer, in-house or external.  Our clients want highly efficient and accurate legal advice, and more value for their investment… that is precisely what AI brings to the table.”

“We believe that the combined intelligence of experienced attorneys and AI will be a new standard of reasonable care for the legal profession," said Kevin Miller, CEO of LegalSifter. "We are so proud that Estrella, one of Puerto Rico’s most prominent firms, decided to partner with us to introduce Combined Intelligence to the region.”

Estrella will offer LegalSifter-enabled solutions to clients for a wide range of contract types, including nondisclosure agreements, end user license agreements, goods agreements, services agreements, and software-as-a-service agreements. 

For additional information, please contact Alberto Estrella at (787) 977-5050 or


About LegalSifter

LegalSifter is dedicated to bringing affordable legal services to the world by empowering people with artificial intelligence. LegalSifter intends to achieve its mission by working with the legal profession, not against it. Headquartered in Pittsburgh, Pennsylvania (USA), LegalSifter offers its products directly to organizations as well as through and with law firms.


About Estrella

Estrella, LLC is a full-service Puerto Rico law firm that represents clients in federal and local courts throughout the Island. We are one of the oldest and most experienced law firms in Puerto Rico. Our firm employs first-rate trial attorneys who provide comprehensive representation to a diverse group of blue-chip clients.


Due to our island-wide litigation practice, we are uniquely equipped to assess case value and exposure due to the ability to learn past judgment amounts. Our knowledge of local judges and ability to assess client exposure make our attorneys uniquely equipped to advise clients and help them make well-informed decisions about their cases.

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