{"id":10405,"date":"2025-08-06T00:38:48","date_gmt":"2025-08-06T00:38:48","guid":{"rendered":"https:\/\/www.cogainav.com\/?post_type=listivo_listing&#038;p=10405"},"modified":"2025-08-06T00:38:48","modified_gmt":"2025-08-06T00:38:48","slug":"double","status":"publish","type":"listivo_listing","link":"https:\/\/www.cogainav.com\/fr\/inscription\/double\/","title":{"rendered":"Double"},"content":{"rendered":"Double, a Y Combinator\u2013backed AI prospecting platform, positions itself as the antidote to this modern paradox. By synthesizing web-scale research, verified contact discovery, and generative message personalization in a single workflow, Double promises to cut hours of manual research down to minutes and lift reply rates by 2\u20134\u00d7 compared to traditional outbound sequences.\r\n\r\n\r\n<h3 class=\"wp-block-heading\">1. Web-wide Research at Machine Speed<\/h3>\r\n \r\n\r\nDouble\u2019s first pillar is a proprietary research agent that crawls and reasons over public web data in real time. Unlike legacy databases that refresh monthly, Double\u2019s crawler revisits thousands of sources\u2014corporate websites, job boards, SEC filings, tech-stacks like BuiltWith, and even app-store listings\u2014every time a user submits a query. The system uses a fine-tuned large-language-model stack (reportedly based on GPT-4-turbo with retrieval-augmented generation) to answer free-form questions such as \u201cDoes this company run a call center?\u201d or \u201cIs SOC 2 compliance mentioned anywhere on their site?\u201d The answers are returned with inline citations so reps can verify accuracy before launching campaigns.\r\n\r\n \r\n<h3 class=\"wp-block-heading\">2. Multi-Source Email Enrichment Pipeline<\/h3>\r\n \r\n\r\nEmail discovery is not novel, yet Double claims \u201cmore comprehensive coverage than Apollo and RocketReach\u201d by stitching together 10+ premium data partners, including People Data Labs, Clearbit, and niche European GDPR-compliant vendors. A probabilistic scoring layer cross-validates each address against SMTP bounces, job-change signals, and social graph updates, then assigns a \u201cdeliverability confidence\u201d score. Users can set a threshold (e.g., \u226595 %) so only the cleanest addresses enter their CRM.\r\n\r\n \r\n<h3 class=\"wp-block-heading\">3. Generative Message Personalization<\/h3>\r\n \r\n\r\nOnce prospects are qualified, Double\u2019s prompt-engineering layer auto-writes hyper-contextual snippets. The model ingests the research outputs\u2014tech stack, recent news, hiring intent, and even podcast quotes from executives\u2014to craft one-to-few sentences that reference non-obvious facts. Early adopters report that these AI-generated icebreakers outperform human-written templates by 20\u201335 % in open-to-reply conversion.","protected":false},"author":1,"template":"","listivo_14":[434],"listivo_8605":"","listivo_8606":[""],"class_list":["post-10405","listivo_listing","type-listivo_listing","status-publish","hentry","listivo_14-ai-other-tools","listivo_8605-freemium","listivo_8606-web"],"listivo_145":["https:\/\/www.cogainav.com\/wp-content\/uploads\/2025\/08\/Double-Find-and-convert-leads-with-hyper-targeted-messages-using-AI.webp"],"listivo_8661":"https:\/\/www.usedouble.com\/","_links":{"self":[{"href":"https:\/\/www.cogainav.com\/fr\/wp-json\/wp\/v2\/listings\/10405","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cogainav.com\/fr\/wp-json\/wp\/v2\/listings"}],"about":[{"href":"https:\/\/www.cogainav.com\/fr\/wp-json\/wp\/v2\/types\/listivo_listing"}],"author":[{"embeddable":true,"href":"https:\/\/www.cogainav.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"version-history":[{"count":1,"href":"https:\/\/www.cogainav.com\/fr\/wp-json\/wp\/v2\/listings\/10405\/revisions"}],"predecessor-version":[{"id":10407,"href":"https:\/\/www.cogainav.com\/fr\/wp-json\/wp\/v2\/listings\/10405\/revisions\/10407"}],"wp:attachment":[{"href":"https:\/\/www.cogainav.com\/fr\/wp-json\/wp\/v2\/media?parent=10405"}],"wp:term":[{"taxonomy":"listivo_14","embeddable":true,"href":"https:\/\/www.cogainav.com\/fr\/wp-json\/wp\/v2\/listivo_14?post=10405"},{"taxonomy":"listivo_8605","embeddable":true,"href":"https:\/\/www.cogainav.com\/fr\/wp-json\/wp\/v2\/listivo_8605?post=10405"},{"taxonomy":"listivo_8606","embeddable":true,"href":"https:\/\/www.cogainav.com\/fr\/wp-json\/wp\/v2\/listivo_8606?post=10405"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}