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Delphi Agent Transforms SaaStr Support

by Jason Lemkin on January 1, 2026

From Support Delays to AI Sales: SaaStr's Digital Agent Transformation

SaaStr transformed its customer support and sales operations by implementing AI agents, starting with a general-purpose digital assistant that evolved to handle complex customer interactions autonomously.

Situation

  • SaaStr, an 8-figure revenue business with 10,000+ annual event attendees, struggled with poor customer support response times
  • Using traditional tools like Intercom, the team would take up to two weeks to respond to basic customer inquiries
  • The company had no 24/7 support capability despite global customer base
  • Customers needed answers to common questions about events, refunds, discounts, and venue locations
  • The business was experiencing frustration with human sales team turnover and inconsistent performance

Actions

Initial Implementation

  • Deployed Delphi to create a "Digital Jason" agent that ingested years of content and company knowledge
  • Initially broke the system by uploading too much data, requiring a week to properly configure
  • Trained the agent by spending an hour each morning reviewing issues and correcting responses

Expanding Capabilities

  • Allowed the agent to handle support inquiries about events without explicit programming
  • Observed the agent autonomously answering questions about refunds, discounts, and event logistics
  • Permitted the agent to engage with sales inquiries when they arose naturally

Unexpected Evolution

  • The agent began qualifying leads and handling sales conversations independently
  • Without specific sales training, the agent successfully closed a $70,000 sponsorship deal on its own
  • This unexpected success led to a strategic decision to expand AI across all customer-facing operations

Results

  • Support response time dropped from two weeks to immediate, 24/7 availability
  • Customer experience improved dramatically with instant, accurate responses
  • The agent autonomously closed significant revenue ($70K sponsorship) without human intervention
  • This initial success led to a complete transformation of SaaStr's go-to-market approach
  • The company eventually expanded to 20 specialized AI agents handling different aspects of sales and support
  • Reduced human staffing requirements from 8-9 people to 1.2 (one full-time AE plus 20% of an AI manager's time)

Key Lessons

Start With Low-Risk, High-Impact Areas

  • Support is the ideal entry point: Customer support offers immediate ROI with minimal risk, as any improvement over two-week delays creates value
  • Look for unaddressed needs: The agent filled gaps where humans weren't responding at all, creating immediate value

Allow For Organic Capability Discovery

  • Don't limit agent capabilities prematurely: By allowing the agent to attempt sales conversations, SaaStr discovered capabilities beyond what they initially planned
  • Watch for unexpected successes: The $70K sponsorship sale revealed potential that shaped their entire AI strategy

Invest In Training And Oversight

  • Daily review is essential: Spending an hour each morning reviewing and correcting agent responses was critical to improving performance
  • Expect initial errors: The agent initially provided incorrect event dates, requiring human correction and training

Measure Impact Beyond Cost Savings

  • Look at revenue generation: The agent's ability to close sales independently created value beyond operational efficiency
  • Consider 24/7 coverage: The always-on nature of AI agents created service levels impossible with human-only teams

Recognize The Transition Burden

  • Managing agents requires dedicated time: As SaaStr scaled to 20 agents, the oversight burden grew to 10-15 hours weekly
  • Agents never sleep: Unlike humans, AI works nights, weekends, and holidays, creating both opportunities and management challenges