guy-hartstein/company-research-agent
An agentic company research tool powered by LangGraph and Tavily that conducts deep diligence on companies using a multi-agent framework. It leverages Google's Gemini 2.5 Flash and OpenAI's GPT-5.1 on the backend for inference. observed · 2026-08-28
Health v2 · maintenance only
75/100
- Activity 97
- Release rhythm 67
- Longevity 40
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: 97
- age_days: 567
- days_rel: 60
- days_push: 21
- n_releases_24m: 4
Adoption not part of the score
2250 stars · 313 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
A multi-agent company research application built with LangGraph and Tavily that generates comprehensive due-diligence reports on any company. It orchestrates specialized research and processing nodes using Gemini 2.5 Flash for synthesis and GPT-5.1 for report editing, with a React frontend for progress tracking.
Use cases
- research a company before an interview
- generate due diligence reports on companies
- gather financial and news data about a competitor
- automate company background research
- compile industry and market analysis for a target company
- produce structured company briefing documents
When to choose
- you need automated, multi-source company research reports
- you want a customizable LangGraph agent pipeline for deep research
- you want a self-hosted alternative to hosted research tools with a ready web UI
When to avoid
- you need general web research beyond company profiles
- you don't want to manage API keys and costs for Gemini and OpenAI models
- you need a lightweight single-call summarizer rather than a multi-agent pipeline
Facets
application · maturity active
agent-framework rag search-engine llm-inference web-scraping nlp artificial-intelligence fintech python self-hosted langgraph tavily multi-agent company-research due-diligence gemini openai react-frontend ai-agents natural-language-processing research web-server docker
2 sources
- readme: https://github.com/guy-hartstein/company-research-agent · fetched 2026-08-28 · d7dac275ac73
- homepage: https://companyresearcher.tavily.com · fetched 2026-08-29 · a7facdbf0cc4
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| guy-hartstein/company-research-agent | main | 75 |
For agents
markdown · JSON · MCP: product_card(name="guy-hartstein/company-research-agent")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem