OpenSEO is an open-source SEO workspace for keyword research and SERP inspection, rank tracking, domain overviews, backlink checks, and site audits, with support for AI visibility and MCP agent workflows. It can be self-hosted.

AUDR provides an open specification along with Python/TypeScript SDKs, adapters, and sinks, enabling harnesses, routers, and billing systems to aggregate agent run usage and costs under a unified run ID, with data written to local disk first before connecting to any backend.

iDox.ai is an AI document processing platform designed for enterprise and legal compliance scenarios. It provides capabilities such as document information extraction, multi-version comparison, sensitive data redaction, and compliance checks, turning unstructured documents like contracts and reports into searchable structured data quickly.

InfraNodus is a text analysis tool based on knowledge graphs and network science. It visualizes text, topics, or search results as semantic network maps, uses community detection algorithms to uncover key themes and blind spots, and integrates GPT-assisted insights. It is ideal for researchers and content strategists conducting in-depth text analysis.

Firecrawl is a data scraping API service designed for AI applications. It can crawl any website and automatically convert its content into clean, structured Markdown, purpose-built for data ingestion in large language models. It is widely used as a retrieval tool in RAG projects and AI agents.