Useful products for humans. Open tooling for agents.
Product studio in San Francisco. We build apps, open source AI tools, and production software for teams that need to compete. Not the studio for everything — just teams that need reliable software from people who ship their own.
One encrypted workspace for spending, investing, taxes, and goals — connected to 12,000+ banks, 100+ exchanges, and 50+ blockchains.
Perpetual futures trading CLI supporting 11 exchanges. Agent-first. Rust. WIP.
Every tool here started as internal infrastructure. MIT licensed, no telemetry, no accounts.
Claude Code framework with 40+ composable skills and workflow orchestration. Includes TOON, a structured output format that cuts token usage 30–60%.
npx create-claude-starter@latest
code ·
Apple HIG audit CLI and agent skills for AI coding assistants. Scores any project for Human Interface Guidelines compliance across 12 Apple frameworks (SwiftUI, UIKit, AppKit, WatchKit, and more). 14 automated audit checks with actionable fix suggestions — works standalone or as skills inside Claude Code, Cursor, or Copilot.
npx skills add raintree-technology/apple-hig-skills
Web crawler that converts entire sites into clean, structured Markdown for AI consumption. Recursive crawling, boilerplate stripping, and built-in caching. Built for MCP servers and RAG pipelines.
pip install docpull
Agents, automation, and engineering for teams that need to move fast.
- Custom Agents — AI agents for research, scheduling, support, outbound — deployed as always-on teammates.
- Employee-as-a-Service — 24/7 agentic workflows that replace manual roles — CRM updates, enrichment, reporting, follow-ups.
- Internal Tools & Dashboards — Custom admin panels, ops dashboards, and internal apps built around your data.
- Product Engineering — Web apps, mobile products, and APIs — product framing through production launch.
- Outbound & CRM Automation — Prospecting, lead scoring, email sequences, and pipeline management on autopilot.
- Privacy-First Architecture — End-to-end encryption, zero-knowledge patterns, and secure infrastructure from day one.
Get in touch · raintree.technology/services
