BetterOff
Your full financial picture in one place, automatically synced.
Portfolio
Decision products built by Raintree, and the open-source toolchain behind them.
Raintree Minerals
Decision productraintreeminerals.com
Source-cited critical-mineral intelligence across a 58-mineral catalog, with federal sourcing intake in development.
BuilderGraph
Decision productbuildergraph.dev
An enriched graph of open-source blockchain builders — mapping repositories, contributors, and ecosystems across the space.
FlightSweeper
Decision productflightsweeper.com
Search a route and month once — FlightSweeper scans every day of the month, surfaces the cheapest dates, and books in one flow.
Pair Directory
1,790 ingredients × 9,304 ranked pairings grounded in aroma chemistry and recipe co-occurrence embeddings. Static directory pages per ingredient and pair, plus an interactive basket explorer.
DocPull
Toolchaindocpull.raintree.technology
Web crawler that turns sites into AI-ready Markdown. MCP support, caching, and RAG-optimized output.
Claude Starter
Toolchainclaude.raintree.technology
Claude Code starter kit with 40+ skills, meta-commands, and token-efficient workflows.
Apple HIG Skills
Toolchainapple.raintree.technology
Apple Human Interface Guidelines audit CLI and agent skills. Scores projects across 12 frameworks.
CFG Eval
Toolchaingithub.com
Five eval suites measuring what context-free grammar enforcement buys over an unconstrained baseline — run against GPT-5 on 20M live NYC Taxi rows. The grammar forces the decode to stay inside a safe SELECT subset at every token, not just at prompt time.