HumanHandoff — Out-of-Scope Detector for SMB Chatbots
A plug-in service for small business chatbots that detects when a customer question is outside the bot's safe scope and instantly escalates to a human, with a weekly digest of 'questions we couldn't answer' to grow the knowledge base.
Customer support managers at DTC e-commerce and SaaS small businesses using AI chat
- One-click connectors for Shopify, Intercom, Zendesk, Tidio, and Chatfuel that score every conversation for out-of-scope risk
- Auto-handoff to a human agent with full chat context the moment a query crosses a risk threshold
- Weekly digest of unhandled questions with suggested new bot answers the manager can approve in one tap
- ROI dashboard showing recovered revenue from escalated chats versus lost conversions from confident wrong answers
New research on out-of-scope intent detection shows it is the single biggest reliability bottleneck for production chatbots, and small businesses are deploying AI chat at scale without any safety net for edge-case queries.
Multiple 2024-2025 arXiv/ACL papers confirm OOS detection as a recognized reliability bottleneck, and Assembled notes chatbots 'fail loudly' vs AI agents that fail gracefully, signaling real SMB pain.Intent Detection in the Age of LLMs ↗Best AI chat agents for customer support (2026): Platforms compared ↗
Human handoff + OOS-style triggers are already bundled into 7+ competitors (SiteGPT, Intercom, Zendesk, Tidio, Crisp, Chatbase, Ada) and help.center specifically ships an 'unanswered questions' digest — the core feature exists as an add-on inside bigger suites, not as a standalone.Best AI Chatbots With Human Handoff (2026) | SiteGPT ↗AI-first customer support software | Knowledgebase | AI chatbot | Inbox ↗
SiteGPT explicitly markets handoff as part of a 'flat price a small team can afford' content-trained bundle, and help.center bundles unanswered-question analysis with its support suite — no evidence of SMBs paying a separate subscription for a pure OOS-detection plug-in.Best AI Chatbots With Human Handoff (2026) | SiteGPT ↗AI-first customer support software | Knowledgebase | AI chatbot | Inbox ↗
OOS detection is a durable research problem with ongoing MiniLM/LLM work, but frontier LLM providers are steadily baking self-knowledge of limits into models, eroding the long-term moat of a standalone detector.Generating Hard-Negative Out-of-Scope Data with ChatGPT for Intent Classification ↗
Working methods exist (fine-tuned MiniLM/sentence-transformer OOS classifiers, LLM-based judges) and the plug-in architecture is straightforward, but reaching SMBs requires integrations across many fragmented chatbot platforms (Zendesk, Intercom, Tidio, Crisp, WhatsApp, etc.).Few-shot out-of-scope intent classification: analyzing the robustness ↗Best AI Chatbots With Human Handoff (2026) | SiteGPT ↗