Open-source alternatives to GHunt

Twint is an open-source intelligence and data extraction framework designed to gather public social media information. It functions as a command-line utility that retrieves posts, user profiles, and follower lists directly from web interfaces, bypassing the need for official platform developer credentials or authentication keys. The tool distinguishes itself by enabling automated, large-scale data collection through terminal-based orchestration. It supports granular filtering by keywords, geographic locations, time ranges, and account status, allowing researchers to build targeted datasets fo

reconftw is an attack surface management framework and reconnaissance workflow orchestrator designed to automate the discovery, mapping, and monitoring of external digital assets. It operates as a modular tool-chain pipeline that coordinates a sequence of security tools to perform intelligence gathering and vulnerability scanning. The project distinguishes itself through a cloud-native deployment model that parallelizes scanning workloads across a fleet of remote VPS instances to bypass local resource constraints. It utilizes container-based environment isolation to ensure consistent executio

theHarvester is a command-line utility designed for gathering open-source intelligence and mapping an organization's external attack surface. It functions as a security information gathering framework that automates the collection of publicly available data to assist in reconnaissance and threat analysis. The tool utilizes a plugin-based architecture to execute isolated queries against various search engines and public databases. It employs asynchronous task execution to run multiple discovery operations in parallel, while a centralized pipeline aggregates and deduplicates findings from these

Blackbird is an open-source OSINT investigation tool that searches across hundreds of online platforms to discover accounts linked to a given username or email address. It functions as a username and email search engine, consolidating discovered profiles into a single list with low false positives for investigative analysis. The tool incorporates an AI-enhanced profile analyzer that uses a built-in AI API to generate behavioral and technical summaries of discovered online profiles. It also provides a documentation query interface that accepts natural-language questions via HTTP GET requests t

recon-ng is an open source intelligence reconnaissance framework designed to automate the collection and aggregation of public information. It is a modular intelligence tool that utilizes a system of pluggable modules to harvest target data, resolve DNS queries, and parse web content. The framework is built as an API-driven tool with a programmatic interface to integrate with other security workflows. It is provided as a containerized application, using Docker to ensure a consistent environment for running reconnaissance tasks and managing a persistent data store. Its capabilities cover exte

Rengine is an automated reconnaissance framework and vulnerability management platform designed for attack surface monitoring. It functions as a centralized hub for discovering subdomains and open ports, gathering open-source intelligence, and tracking security flaws across target networks. The system integrates large language models to analyze reconnaissance data and generate vulnerability descriptions and insights. It distinguishes itself through a plugin-based tool integration that wraps external security scanning binaries and a target mapping system that tracks changes to assets over time

Toutatis is an open-source intelligence tool designed to extract public account information, emails, and phone numbers from Instagram profiles. It functions as a command-line utility for gathering user details and contact information for research purposes. The tool provides capabilities for public identity verification and account intelligence by translating usernames into internal unique identifiers to retrieve associated profile data. The system handles data extraction through a command line interface, utilizing request simulation and session-based API interactions to parse structured data

Maigret is an open-source intelligence framework designed for automated digital footprint discovery and identity investigation. It functions as a search engine that aggregates profile metadata by querying thousands of websites for specific usernames, mapping an individual's online presence across diverse platforms. The tool distinguishes itself through recursive discovery capabilities, which identify links within discovered profiles to expand the scope of an investigation automatically. It supports cross-platform identity correlation by mapping disparate accounts and pseudonymous personas, in

Seatbelt is a C# offensive security framework and host security auditor designed to perform endpoint surveys on Windows systems. It functions as a modular tool for identifying vulnerabilities, misconfigurations, and security-relevant artifacts on both local and remote hosts. The project distinguishes itself through a module-based check system that allows for the integration of custom security command units. It features a security event log parser to track logon and process activity, alongside a credential extraction utility for gathering browser history, saved passwords, and cloud credentials

This project is a comprehensive, community-curated directory of resources and methodologies for open-source intelligence gathering. It serves as a centralized reference framework for researchers, providing a structured index of specialized tools, databases, and search techniques used to collect and analyze publicly available information from across the global internet. The directory distinguishes itself through a hierarchical taxonomy that organizes complex investigative domains, ranging from cyber threat intelligence and digital forensic investigation to geospatial analysis and operational s

Subfinder is a security reconnaissance framework designed for subdomain enumeration and attack surface management. It functions as a discovery engine that identifies and maps internet-exposed infrastructure, cloud-hosted assets, and network ranges to maintain a comprehensive inventory of an organization's digital footprint. The project distinguishes itself through a modular, template-driven scanning engine that executes security checks against discovered assets. It leverages cloud-native asset discovery to query provider APIs and infrastructure metadata, while supporting distributed agent orc

Crucix is an open-source intelligence system comprising an OSINT aggregator, a geospatial intelligence dashboard, and an LLM intelligence agent. It functions as a real-time signal monitor and automated alerting system designed to collect, analyze, and visualize geopolitical, economic, and satellite data from diverse open-source intelligence sources. The system utilizes large language models to synthesize intelligence feeds, generate actionable trade ideas, and classify signal priority with confidence scores. It features a geospatial visualization interface that plots intelligence events, such

Flowsint is an open-source intelligence framework and reconnaissance orchestrator used for cybersecurity investigations. It functions as a containerized tool runner and data mapper, automating the collection of intelligence from open-source providers and APIs to profile targets and map threat intelligence. The platform distinguishes itself through a graph-based investigation interface, where processed raw intelligence is converted into nodes and edges to visualize relationships between entities. It allows for the creation of sequenced pipelines that chain data enrichment tools, enabling the o

Nishang is a PowerShell-based offensive security framework designed for red teaming and penetration testing on Windows targets. It functions as a post-exploitation toolkit and payload generator to automate attacks and manage remote targets. The project provides specialized capabilities for bypassing security controls, such as disabling the Antimalware Scan Interface and employing in-memory execution to avoid disk-based detection. It includes a variety of stealthy command and control mechanisms, utilizing non-standard channels like DNS TXT records, ICMP traffic, and webmail for communication a

Robin is an AI-powered open source intelligence framework and dark web investigation tool. It functions as a multi-model AI orchestrator that integrates search engines and web scrapers with language models to automate information gathering and data synthesis. The system utilizes a crawl-and-filter architecture to isolate high-value data from raw web content and employs a query-refinement pipeline to optimize search terms. It specifically supports dark web investigations by routing requests through proxies to access hidden services and using language models to analyze and summarize findings fr

Maskphish is a comprehensive security toolkit that integrates capabilities for digital forensics, network vulnerability scanning, open-source intelligence, penetration testing, and social engineering. It functions as a multi-purpose framework for automating reconnaissance and executing security audits across diverse network environments. The project features a specialized phishing and social engineering toolkit used for cloning websites, masking URLs, and deploying deceptive pages to capture user credentials. It also includes a remote access Trojan builder for generating platform-specific exe

SpiderFoot is an open-source reconnaissance and intelligence automation framework designed to streamline the collection and correlation of data for security investigations. It functions as a comprehensive platform that automates the querying of hundreds of public data sources to map digital footprints, identify exposed assets, and uncover potential security threats across an organization's external perimeter. The platform distinguishes itself through a modular, plugin-based architecture that executes data gathering tasks in parallel, supported by a directed graph data model that tracks relati

snscrape is a Python-based social media web scraper and crawler designed to extract public posts, profiles, and hashtags from social networks without the use of official APIs. It functions as an archival tool and a utility for open-source intelligence data collection, allowing for the gathering of publicly available information to investigate trends and people. The tool facilitates social media data extraction for research and archival purposes, enabling the creation of historical records of conversations and user activity. It supports workflows for academic social analysis and the export of

Amass is a network attack surface mapper and reconnaissance framework designed to discover and map the external, internet-facing infrastructure of a target organization. It functions as an open source intelligence tool that identifies public network boundaries and locates hidden or forgotten subdomains to define an organization's total reachable footprint. The project utilizes passive-source data aggregation from external APIs and public databases alongside active DNS brute-forcing and recursive subdomain expansion. It employs a graph-based asset mapping system to visualize the relationships

Trape is a browser-based remote access tool and exploit framework designed for gathering device geolocation, hardware profiles, and network data. It functions as an open-source intelligence platform and a system for executing custom scripts and triggering browser vulnerabilities to capture credentials or monitor device activity. The project features a real-time geolocation tracker capable of retrieving precise physical coordinates and monitoring individual movement, including silent acquisition that bypasses standard location prompts. It further provides a network tunneling service to make lo

Mr.Holmes is an open-source intelligence investigation framework designed to gather public data from phone numbers, usernames, IP addresses, and domains. It functions as a collection of tools for digital footprint analysis and social media reconnaissance. The system integrates several specialized capabilities, including a search engine dorking tool for uncovering hidden public records and a geolocation utility for identifying the physical location and ownership of network addresses. It also includes a social media reconnaissance system that scrapes and links public profiles using usernames an

Open Deep Research is an AI-powered web research agent that combines a reasoning model with live web search and data extraction to perform deep, multi-source investigations on any topic. It operates through a dual interface, offering both a command-line tool and a Model Context Protocol server, allowing developers to integrate web capabilities directly into AI agents and coding assistants. The project distinguishes itself by orchestrating an iterative research loop where a reasoning model plans steps, interprets search results, and guides subsequent web interactions. It uses Firecrawl for scr

Crawlee is a web scraping framework designed for building scalable, reliable, and distributed data extraction pipelines. It provides a unified interface for managing headless browser automation and lightweight HTTP requests, allowing developers to handle complex web navigation, dynamic content rendering, and large-scale data collection within a single, modular architecture. The project distinguishes itself through its resource-aware concurrency controller, which dynamically scales task execution based on real-time CPU and memory usage to prevent host machine exhaustion. It also features a rob

XRay is a tool for recon, mapping and OSINT gathering from public networks.

OSINT tool to find breached emails, databases, pastes, and relevant information

CrossLinked is a LinkedIn enumeration tool that uses search engine scraping to collect valid employee names from an organization. This technique provides accurate results without the use of API keys, credentials, or accessing LinkedIn directly!