1. [Home](https://www.g2.com/) 2. ... 3. [Emerging AI Software](https://www.g2.com/categories/emerging-ai-software) 4. [&AI Discussions](https://www.g2.com/products/ai-2026-06-19/discuss) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_41d2c4294cf192ce31aa0dd8b2bc387d/ai-2026-06-19.png "Product Avatar Image") ](/products/ai-2026-06-19/reviews) [ &AI ](/products/ai-2026-06-19/reviews) 0 ratings &AI is the AI workspace built specifically for patent litigation. Patent litigators, in-house IP teams, and law firms—from the Am Law 100 to IP boutiques—use &AI to produce trial-ready work product fast enough for pitches and strong enough for court. Unlike general legal AI or prosecution-focused drafting tools, &AI is purpose-built for the dispute lifecycle. It connects the work litigators actually do—prior art search, invalidity analysis, claim charts, and infringement detection—in a single workspace, so evidence and context carry across every step instead of being rebuilt across separate tools. Core capabilities: AI prior art search: An agentic, multi-pass search agent runs the workflow a senior searcher would—semantic and Boolean search, citation-graph traversal, and prosecution-history analysis—across 60M+ patent publications, non-patent literature, products, and archived web. It shows its work, so every result is auditable. Invalidity analysis: Build §102, §103, and §112 positions grounded in the intrinsic record, with claim constructions and a clear evidentiary trail. Claim charts: Generate trial-ready invalidity and evidence-of-use (EOU) claim charts in minutes, with dozens of formatting options for litigation-ready exports. Infringement detection: Mine portfolios and search product documentation to find evidence of use faster. Litigation business development: Monitor dockets and turn a complaint into a pitch in minutes. What sets &AI apart is verifiable, attorney-controlled output. Every citation points to a specific passage, figure, or timestamp in the source document, and you review and approve each one before it appears in any export. There's no AI-generated language in your work product—only exact quotes and references you've verified—so your charts hold up under scrutiny. &AI's work product is used in active IPR and district court proceedings. Security is built for legal work: &AI and its subprocessors never train on your or your clients' data, with zero-data-retention configured, plus SAML SSO, role-based access controls, and encryption in transit and at rest. Backed by First Round, Y Combinator, BoxGroup, and SV Angel, &AI helps patent litigation teams replace slow, expensive outside search firms and manual charting with search-firm quality at in-house speed—without sacrificing the defensibility litigation demands. Show More When users leave &AI reviews, G2 also collects common questions about the day-to-day use of &AI. These questions are then answered by our community of 850k professionals. Submit your question below and join in on the G2 Discussion. * * * ### 0.0 Nps Score ### All &AI Discussions Search Most CommentedMost HelpfulPinned by G2Newest All DiscussionsDiscussions with CommentsPinned by G2Discussions without Comments FilterFilter Filter byExpand/Collapse Sort by Most Commented Most Helpful Pinned by G2 Newest Filter by All Discussions Discussions with Comments Pinned by G2 Discussions without Comments Sorry... There are no questions about &AI yet. ## Start a New Software Discussion Have a software question? Get answers from real users and experts [Start A Discussion](/products/ai-2026-06-19/discussions/new) * * * ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_41d2c4294cf192ce31aa0dd8b2bc387d/ai-2026-06-19.png "Product Avatar Image") ### Have you used &AI before? Answer a few questions to help the &AI community [ Yes ](javascript:void(0))[ Yes ](https://www.g2.com/authorize?form=signup&return_to=https%3A%2F%2Fwww.g2.com%2Fproducts%2Fai-yc-s24%2Fdiscuss%3Fsmall_ask%3Dai-2026-06-19) No