AI SDR platforms replacing full sales workflows
#1A new category of autonomous AI sales development representatives has emerged and is being actively deployed by companies to replace human SDR headcount, not augment it. Artisan's 'Ava' agent, 11x.ai's 'Alice', and Salesforce Agentforce explicitly market themselves as human SDR replacements that work 24/7 at a fraction of the cost. These platforms execute the full top-of-funnel workflow — ICP targeting, contact enrichment, personalized multi-channel outreach, objection handling, and meeting booking — without a human in the loop. YC-backed startups in this category raised over $500M collectively in 2023-2024, signaling massive investor conviction in the displacement thesis.