Decagon vs Xiao-i

Decagon — Application · Private · $4.5B valuation · 4 of 4 figures sourced  |  Xiao-i — Application · Public · 3 of 3 figures sourced

Relationship

Decagon and Xiao-i cognitive intelligence platform do comparable work on customer support and voice agent; both also serve buyers who need to create synthetic voice and audio and handle customer support conversations; smaller scale (public).

Assembled from the recorded fields for this pair, not hand-checked. The comparison below is read from each company’s own profile.

3 of 7 capabilitiesShared product type

3 of 7 capabilities — Shares customer support, data analysis and voice agent.

Ludbee capability tags · from the product records

Shared product type — Both ship application.

Ludbee product records

Aligned comparison

FieldDecagonXiao-i
Size$4.5B valuationnot disclosed
Employees30058 Xiao-i has 5.2× fewer
Founded20232001 22 yrs earlier
StatusPrivatePublic
CategoryApplicationApplication match
Stack layerAI agent, Agent platform, ApplicationApplication, Platform
HeadquartersSan Francisco, USAShanghai, China

Capability overlap

Shared · 3

Customer supportData analysisVoice agent

Not verified for Xiao-i · 4

Agent orchestrationEmail assistanceEvaluation and observabilitySummarization

Recorded for Decagon. Xiao-i’s product records say nothing either way — a missing record is not a missing capability.

Not verified for Decagon · 2

Financial analysisText generation

Recorded for Xiao-i. Decagon’s product records say nothing either way — a missing record is not a missing capability.

Products, side by side

Algorithmic pairing — assembled from recorded fields, not hand-checked

Decagon

Application

ExperimentsApplication

A/B-testing suite for AI support agents: structured experiments (tone, logic, flows) against live traffic with control groups, statistical-significance testing and gradual rollout.

Insights & ReportingApplication

Dashboards and natural-language querying ('Ask AI') over support data: CSAT/deflection performance tracking, heatmaps, customer-journey visualization and knowledge-base performance.

SuggestionsApplication

Analyzes support conversations to detect gaps in a company's help center and auto-generates draft articles, ranked by impact, with monthly updates.

Testing & QAApplication

Integrated testing suite (internally called 'Simulations') that validates AI-agent behavior across channels before production deployment.

WatchtowerApplication

Always-on monitoring and QA for AI and human agent interactions against custom quality criteria.

Xiao-i

Application

DIFApplication

Generates market-sentiment and investment-research summaries; outputs are explicitly not presented as investment advice or independently verified performance (per the audit's own caution).

No counterpart

Decagon sells these in a stack layer with no product recorded for Xiao-i yet — nothing on the other side to compare them against.

AI agent

DecagonAI agent

Builds and runs customer-support agents that resolve enquiries over chat, email and voice.

Decagon ChatAI agent

Decagon's chat channel — an AI agent that handles live customer conversations in a web or in-app chat surface.

Decagon EmailAI agent

Decagon's email channel — agents that read and answer customer email threads rather than routing them to a queue.

Decagon VoiceAI agent

Decagon's voice channel — an AI agent that answers customer phone calls in place of a hold queue.

Agent platform

Agent Operating ProceduresAgent platform

Decagon's authoring layer for the rules an AI support agent follows, so non-engineering teams can build, iterate on and scale agents.

DuetAgent platform

An AI partner built into Decagon that helps teams build and improve support agents — distilling best practices from hundreds of Decagon deployments into guidance for the builder, and auto-tuning the agent via "Duet Autopilot," which improves it with every conversation it handles.

Xiao-i sells these in a stack layer with no product recorded for Decagon yet — nothing on the other side to compare them against.

Platform

Hua Zang LLM Open PlatformPlatform

Open platform providing access to language and other AI capabilities built on Xiao-i's Hua Zang large language model.

Xiao-i cognitive intelligence platformPlatform

Conversational AI platform sold to Chinese banks, carriers and manufacturers for customer service and assistants.