5 decision frameworks for B2B owners and concentrated investors. Kill Triggers, Un-Buy Review, Temperature Gauge, Task-Loss Reframe, Fungibility Test. Adapted from Howard Marks and Marc Andreessen. Run inside a 5-advisor, 30-agent AI business at Strategy Sprints.

Slash commands, mental frameworks, and prompt engineering resources for Claude Code — grounded in LLM research

Frameworks, rubrics, templates, and Claude skills for PMs making real product decisions.

AI chief of staff for startup founders. 19 Claude Code commands for idea validation, financial modeling, pitch decks, competitive analysis, and CEO operations. 60K+ words of frameworks from YC, Sequoia, Bessemer, a16z.

AI Build-or-Buy Decision Framework: Quantifying GenAI vs Fine-Tuned Models with ROI analysis ($144k savings, 16x faster)

A three-dimensional taxonomy for intelligence systems using observable physical dimensions (Sound, Space, Time). Biomimetic framework emerging from production systems.