Stripe · 2× · last seen Aug 12, 2026
21
Momentum
Kai (officially "Stripe's Knowledge AI Platform") is an internal, company-wide AI agent system from Stripe for non-technical employees such as sales, finance, and operations. It is built on the LangChain/LangGraph stack and the Deep-Agents Framework, and converts chat interactions into artifacts such as reports, dashboards, and documents. Kai integrates with Stripe's internal data warehouse, Slack, and Google Suite, and provides access to over 1,000 internal skills/tools. It is not a publicly marketed product, but is exclusively available to Stripe employees.
Momentum trend
14.05.12.08.
Features
| Autonomy Level | Agentic: session-based chat agent that autonomously produces and iterates on artifacts (reports, dashboards, documents) |
| Channels | Connected to Stripe's internal data warehouse, Slack, and Google Suite |
| License | Proprietary, internal – not a public product |
| Modalities | Text chat with output of documents, dashboards, reports, and data analysis (file processing via sandbox) |
| Platform | Web app as primary interface, plus a Chrome extension; built as a service rather than a single application |
| Price | No public pricing – internal tool exclusively for Stripe employees |
| Release Date | April 2026 (internal launch); publicly described on July 30, 2026 |
| Tool/MCP Integrations | Over 1,000 internal skills/tools from more than 100 teams; 500+ internal tools, dynamically loaded per request |
