stack.tools

Rocket Money

Personal finance app for tracking spending, canceling subscriptions, and negotiating bills.

Rocket Money's financial agent Rowan is built as an agent-workflow hybrid rather than one large agent: a Haiku classifier routes each request to a single-responsibility subagent, with the heavier models reserved for tasks that need deeper reasoning, all running on Claude through Amazon Bedrock. The team codifies routine work as deterministic code and lets an agent repair that code when a website changes. Structured outputs make evals deterministic and let failures be traced to a specific classifier or call.

rocketmoney.com
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Sources last verified Aug 31, 2026

Claude by Anthropic

Powers Rowan, its text-message personal finance agent.

High confidence

Receipts · 2

Show quotes (2)
  • “Its newest innovation, Rowan, is a financial agent built on Claude that users reach by text message” — claude.com, Aug 2026
  • “All of this runs in production on Claude through Amazon Bedrock.” — claude.com, Aug 2026

Source last verified Aug 31, 2026

Claude Code by Anthropic

Primary tool for writing the code behind Rowan.

High confidence

Receipts · 1

Show quotes (1)
  • “The code itself is written with Claude Code, using primarily Opus, with Fable in the mix as well.” — claude.com, Aug 2026

Source last verified Aug 31, 2026