BioBucks - Biotech DCF Valuation Tool

A Claude Code skill that generates comprehensive, research-backed DCF (Discounted Cash Flow) inputs for biotech asset valuation using AI-powered web research, with a simple web viewer.

What is This?

This tool combines:

1. Claude Code Skill (/biobucks): AI-powered research and parameter generation
2. Simple Web Viewer: Self-contained HTML interface with Python server (no build step!)

When activated, Claude will:

1. Gather details about your biotech asset (drug name, indication, development phase, etc.)
2. Research 13 categories of parameters using live web search:
   • Market size, pricing, and adoption curves
   • Clinical trial costs and timelines
   • Probability of success by phase
   • Financial parameters (COGS, OpEx, WACC, tax rates)
3. Output a comprehensive JSON file with all DCF inputs, including:
   • Every parameter value with units
   • Source citations with URLs
   • Explanations justifying each assumption
   • Confidence levels (High/Medium/Low)
4. Save the JSON to valuations/ directory for viewing in the web interface

Quick Start

1. Generate a Valuation

Use the /biobucks skill in Claude Code:

/biobucks

Then provide details about the biotech asset. The skill will research parameters and save a JSON file to valuations/.

2. View Valuations

Start the web viewer:

python3 server.py

Open your browser to: http://localhost:8000

Installation

For This Project Only (Project Skill)

The skill is already included in this repository at .claude/skills/biobucks/SKILL.md.

If you're using Claude Code in this directory, the skill will be automatically available.

For All Your Projects (Personal Skill)

To use this skill across all projects:

1. Copy the skill directory to your personal Claude skills folder:

   mkdir -p ~/.claude/skills
   cp -r .claude/skills/biobucks ~/.claude/skills/

2. The skill will now be available in any directory when using Claude Code.