Fact Finders Pro Tech Stack

AI-powered fact-checking platform for real-time content verification

Technology, Information and Internet Seattle, Washington 51–200 employees Founded 2023 Self-Employed

Fact Finders Pro is building a fact-checking platform centered on generative AI (GPT-4, Claude, Gemini) with LangChain for agentic workflows. The stack—Python, React, and statistical validation tools (SciPy, statsmodels, R)—signals heavy investment in LLM reliability, confirmed by their stated pain around validating probabilistic outputs and evaluating generative AI trustworthiness. The hiring mix is sparse but senior-heavy (4 senior, 1 junior across 5 open roles), and their active projects span investor fundraising and financial modeling alongside product work, indicating a pre-Series A or Series A company prioritizing both traction and capital raise.

Tech Stack 25 technologies

Core StackReact Python AWS Jest Figma Sketch Google Analytics Amplitude InVision Adobe Illustrator After Effects Pytest React Testing Library Adobe Analytics Adobe XD Photoshop statsmodels SciPy R GPT-4 Claude Gemini Excel Google Sheets

AdoptingLangChain

What Fact Finders Pro Is Building

◆Challenges

Ux problems in existing systems
Validating probabilistic outputs from llms
Evaluating reliability of generative ai models
Strengthening investor engagement
Improving fundraising efforts

▲Active Projects

Fact-checking application powered by generative ai
Agentic application development leveraging crew or langchain
Frontend and user experience initiatives
Product instrumentation and clickstream analytics
Statistical validation framework for llm outputs
Experiment design for ai model calibration
Investor deck preparation
Financial projections for fundraising
Responding to investor due diligence requests

Hiring Activity

Decelerating5 roles · 1 in 30d

Department

Data

Design

Engineering

Finance

Product

Seniority

Senior

Junior

Company intelligence

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About Fact Finders Pro

Fact Finders Pro develops a fact-checking application designed to combat disinformation through real-time content verification and forensic analysis. The company operates out of Seattle with 51–200 employees and was founded in 2023. The product combines generative AI models with collaborative verification workflows and source attribution capabilities. Current work includes frontend and UX refinement, product instrumentation to track user behavior, and statistical frameworks to validate LLM-generated fact assessments. The organization is early-stage and fundraising-active, with concurrent focus on product-market fit and investor engagement.

HeadquartersSeattle, Washington

Company Size51–200 employees

Founded2023

Hiring MarketsUnited States

Frequently Asked Questions

What tech stack does Fact Finders Pro use?

Python, React, AWS, GPT-4, Claude, Gemini, LangChain, SciPy, statsmodels, R, Jest, Pytest, Google Analytics, Adobe Analytics, and Figma for design.

What is Fact Finders Pro working on?

A fact-checking application powered by generative AI, agentic workflows using LangChain, UX improvements, product analytics, statistical validation for LLM outputs, and AI model calibration experiments. The team is also preparing fundraising materials.