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Open-source, local-first MCP DCF valuation workflow that turns a stock ticker into transparent Damodaran-style assumptions, scenarios, and valuation outputs you can inspect, challenge, and refine.

26 starsJava

Self-hosted DCF workspace using Damodaran datasets, LLM narratives

by softcane·Mar 11, 2026·1 point·1 comment

AI Analysis

●●SolidNiche GemBig Brain

Architectural split keeps DCF math deterministic while LLMs handle only research narratives.

Strengths
  • Damodaran industry datasets ensure your cost of capital assumptions aren't arbitrary guesses.
  • Architecture prevents the LLM from silently altering valuation inputs during narrative generation.
  • Automated one-command Docker setup handles multiple microservices and local database seeding.
Weaknesses
  • Heavy reliance on yfinance means data quality depends on third-party scraping reliability.
  • No official Windows support mentioned, and local secrets management needs hardening.
Category
Target Audience

Individual investors, finance students, quantitative analysts

Similar To

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Post Description

I wanted a valuation tool I could actually audit. Every "AI stock analysis" product I tried either hid the math or hallucinated the inputs. So I built my own.

You type a ticker. You get: - Intrinsic value via DCF using Damodaran's industry datasets (betas, ERP, country risk premiums) - Every assumption exposed — cost of capital, reinvestment rate, terminal value, all of it - LLM-generated bull/bear narratives with cited news sources - The base case and the override case are shown side by side

The math is deterministic. The LLM handles research and narrative Only, it cannot silently change the numbers.

Runs fully local, one Docker command: https://github.com/stockvaluation-io/stockvaluation_io

Rough edges still. Curious what assumptions people would challenge, especially the terminal growth rate, and how to handle high-growth names where DCF tends to break down.

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