{"id":123245,"date":"2025-06-18T05:03:04","date_gmt":"2025-06-18T13:03:04","guid":{"rendered":"https:\/\/xira.com\/p\/2025\/06\/18\/legal-ai-platform-harvey-to-get-lexisnexis-content-and-tech-in-new-partnership-between-the-companies\/"},"modified":"2025-06-18T05:03:04","modified_gmt":"2025-06-18T13:03:04","slug":"legal-ai-platform-harvey-to-get-lexisnexis-content-and-tech-in-new-partnership-between-the-companies","status":"publish","type":"post","link":"https:\/\/xira.com\/p\/2025\/06\/18\/legal-ai-platform-harvey-to-get-lexisnexis-content-and-tech-in-new-partnership-between-the-companies\/","title":{"rendered":"Legal AI Platform Harvey To Get LexisNexis Content and Tech In New Partnership Between the Companies"},"content":{"rendered":"<p>The generative AI legal startup Harvey has entered into a strategic alliance with\u00a0LexisNexis\u00a0Legal &amp; Professional by which it will integrate LexisNexis\u2019 gen AI technology, primary law content, and Shepard\u2019s\u00a0Citations within the Harvey platform and jointly develop advanced legal workflows. As a result of the partnership, Harvey\u2019s customers working within its platform will be able to [\u2026]<\/p>\n<p>The generative AI legal startup <a href=\"https:\/\/www.harvey.ai\/\" rel=\"nofollow noopener\" target=\"_blank\">Harvey<\/a> has entered into a strategic alliance with\u00a0<a href=\"https:\/\/www.lexisnexis.com\/en-us\/home.page\" rel=\"nofollow noopener\" target=\"_blank\">LexisNexis<sup>\u00a0<\/sup>Legal &amp; Professional<\/a> by which it will integrate LexisNexis\u2019 gen AI technology, primary law content, and Shepard\u2019s\u00a0Citations within the Harvey platform and jointly develop advanced legal workflows.<\/p>\n<p>As a result of the partnership, Harvey\u2019s customers working within its platform will be able to ask questions of LexisNexis Prot\u00e9g\u00e9, the <a href=\"https:\/\/www.lawnext.com\/2025\/01\/lexisnexis-launches-protege-ai-assistant-to-general-availability-promising-autonomous-completion-of-legal-tasks.html\" rel=\"nofollow noopener\" target=\"_blank\">AI legal assistant released in January<\/a>, and receive AI-generated answers grounded in the LexisNexis collection of U.S. case law and statutes and validated through Shepard\u2019s Citations, the companies said.<\/p>\n<p>\u201cHarvey users can ask complex legal questions in natural language and receive citation-supported answers from primary sources of law, refine their queries through follow-up questions, and seamlessly continue their research,\u201d the companies said in a statement announcing the partnership.<\/p>\n<p>\u201cAnswers are generated using LexisNexis fine-tuned models within a proprietary infrastructure that anchors responses in legal content, metadata, and case law relationships, powered by Shepard\u2019s Knowledge Graph and Point of Law Graph technology.\u201d<\/p>\n<p>The companies said the integration will become available later this year.<\/p>\n<p>Harvey customers will not need to be a LexisNexis Prot\u00e9g\u00e9 subscriber to receive U.S. primary law and Shepard\u2019s Citations in Harvey.<\/p>\n<p>The two companies also said they will work together to develop sophisticated legal workflows built on the latest generative AI technology. Initially, these co-developed workflows will include:<\/p>\n<ul>\n<li>Motion to dismiss workflow to generate arguments for motions to dismiss and related client communications using legal research content from LexisNexis.<\/li>\n<li>Motion for summary judgment workflow to automate the drafting of summary judgment motions supported by legal research from LexisNexis.<\/li>\n<\/ul>\n<p>The companies said they will being developing those workflows immediately but did not say when they will be available to customers.<\/p>\n<p>\u201cOur customers trust LexisNexis for authoritative legal content, and we\u2019re excited that they will benefit from LexisNexis capabilities within the Harvey experience,\u201d Winston Weinberg, cofounder and CEO of Harvey, said in a statement provided by the company. \u201cTogether, we\u2019re delivering seamless access to reliable, citation-backed answers and custom workflows, making legal work faster and easier than ever.\u201d<\/p>\n<p>Founded in 2022, Harvey has seen rapid growth and become one of the most high profile gen AI startups focused on the legal industry. It was <a href=\"https:\/\/www.reuters.com\/technology\/legal-startup-harvey-ai-talks-raise-funding-5-billion-valuation-2025-05-14\/\" rel=\"nofollow noopener\" target=\"_blank\">recently reported to be in talks<\/a> to raise some $250 million in new funding at a valuation of $5 billion, after having been valued at $3 billion just a few months ago.<\/p>\n<p>When I <a href=\"https:\/\/www.lawnext.com\/2024\/05\/harvey-ai-to-move-out-of-early-access-phase-release-more-affordable-versions-of-its-custom-ai-models.html\" rel=\"nofollow noopener\" target=\"_blank\">spoke to Harvey\u2019s cofounders last year<\/a>, they discussed their plans to develop their own legal research solution in partnership with generative AI company OpenAI. They said they had already done that for U.S. law and would be adding other jurisdictions.<\/p>\n<p>I asked Harvey how this news comports with the plans they discussed last year. I received this response from CEO Weinberg, via a public relations representattive: \u201cTo keep pace with how rapidly our industry is growing, we\u2019ll need to both build and partner to get our customers what they expect from our platform. Lawyers have trusted LexisNexis for centuries, so this alliance allows us to provide our customers with data sources they know and rely upon while collaborating with on AI systems that make daily life for our joint customers significantly easier.\u201d<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The generative AI legal startup Harvey has entered into a strategic alliance with\u00a0LexisNexis\u00a0Legal &amp; Professional by which it will integrate LexisNexis\u2019 gen AI technology, primary law content, and Shepard\u2019s\u00a0Citations within the Harvey platform and jointly develop advanced legal workflows. As a result of the partnership, Harvey\u2019s customers working within its platform will be able to [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":123246,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[24],"tags":[],"class_list":["post-123245","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-lawsite"],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/xira.com\/p\/wp-content\/uploads\/2025\/06\/LexisNexis-Harvey-Partnership-Featured-1024x576-nZIQbh.png?fit=1024%2C576&ssl=1","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/xira.com\/p\/wp-json\/wp\/v2\/posts\/123245","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xira.com\/p\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/xira.com\/p\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/xira.com\/p\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/xira.com\/p\/wp-json\/wp\/v2\/comments?post=123245"}],"version-history":[{"count":0,"href":"https:\/\/xira.com\/p\/wp-json\/wp\/v2\/posts\/123245\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/xira.com\/p\/wp-json\/wp\/v2\/media\/123246"}],"wp:attachment":[{"href":"https:\/\/xira.com\/p\/wp-json\/wp\/v2\/media?parent=123245"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xira.com\/p\/wp-json\/wp\/v2\/categories?post=123245"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xira.com\/p\/wp-json\/wp\/v2\/tags?post=123245"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}