Second Brain Labs

Automate LinkedIn outreach with an AI SDR that finds buyers, personalizes messages, and books meetings for you. Used by 5,000+ teams. The autonomous AI SDR that finds high-intent leads, runs personalized outreach, and books qualified meetings for you - from ready-to-use LinkedIn profiles, at scale. Need human oversight? We also provide dedicated experts on demand to help you. Not a demo metric. This is what real Sbl.so customers ran through the platform this year. In 2026 so far, across Sbl.so customers: Qualified leads and booked meetings with our customers Pipeline value created (average deal size: $1k)