Home / Research agents

GPT Researcher

Open source agent that writes cited research reports

Open source agent that plans a research question, searches and scrapes many web sources, and writes a report with citations. It can also research local documents.

open-sourcereportsweb-researchpython

vs Consensus vs Elicit vs Gemini Deep Research GPT Researcher alternatives

More in Research agents

Consensus

Research agents

Search engine for peer-reviewed research

Freemiumpaperssearch

Elicit

Research agents

Research assistant for scientific papers

Freemiumpapersliterature-review

Gemini Deep Research

Research agents

Gemini mode that researches a topic and writes a report

Freemiumgooglegemini

Open Deep Research

Research agents

LangChain's open source deep research agent

Open sourcelangchainlanggraph

OpenAI Deep Research

Research agents

ChatGPT agent that writes multi-page research reports

Paidopenaichatgpt

Perplexity

Research agents

Answer engine with a multi-step research mode

Freemiumsearchcitations