Top o11 Alternatives
o11 integrates with Microsoft 365 to index documents, chats, and cloud data, offering semantic search, context-aware summaries, and permission-aware automation to support team workflows.
Looking for apps like o11? Explore similar apps and alternatives, ranked based on their features, categories, and use cases.

Onyx
Open-source enterprise search platform that uses AI, hybrid retrieval, and knowledge graphs to find, summarize, and serve context-aware answers from internal and web data with access controls and APIs.

Glean
Glean is an AI-powered search tool that helps employees quickly find relevant company information across various content and applications.

Beagle
An AI assistant in Slack and Microsoft Teams that finds, organizes, and summarizes information from connected work tools.

VE3 PromptX
VE3 PromptX is an AI knowledge assistant that indexes and searches enterprise data, summarizes content, supports collaboration and governance, and integrates with cloud services.

Guru
Guru is a knowledge management platform that integrates with existing tools, allowing teams to access, share, and manage organizational knowledge seamlessly.

AskBase
AskBase is an AI knowledge base app that searches company documents, answers questions with citations, and supports PDFs, Word, voice, and integrations.

Giga
Giga connects workplace tools so teams can search company information, summarize discussions, and complete tasks such as updating records, organizing meetings, and coordinating projects.

Dash AI
Dash AI is an AI-powered tool for organizing and retrieving information across apps, streamlining workflows, and enhancing knowledge management.

Quench
Quench is an AI learning assistant for enterprises that curates and delivers relevant video content based on users' specific topics of interest.

Lookio
Turn your organization's files into a searchable Q&A assistant that returns precise answers from documents in seconds. Start free with 75 credits.

PromptX
PromptX offers conversational semantic search, auto-tagging, and customizable prompt workflows to retrieve and organize information from knowledge bases.

ContextOne
ContextOne indexes public and private documents, offers context-aware search, summaries, and cross-document linking, and integrates via API/MCP with privacy controls.

PlatformPilot
Connects company tools and data so teams can search knowledge and trigger actions across integrations with permissions and audit logs.

LumApps
LumApps is an employee experience platform that integrates with Google Workspace and Microsoft 365, improving internal communications, collaboration, and content management.

Danswer
Danswer is an AI assistant that connects to company tools and documents, allowing users to easily find information they have access to.

Keymate.AI Chatbot
Keymate.AI Chatbot is an AI platform that enhances productivity by combining browsing, knowledge management, and PDF processing for efficient information use.

Humata
Humata is an AI tool that lets users ask questions about their files, enhancing data extraction and collaboration across various document formats.

Bloomfire
Bloomfire is a cloud-based knowledge management platform that enables teams to upload, search, and share information efficiently, enhancing collaboration and productivity.

Brain
Brain connects company documents, conversations, and tools in a searchable knowledge base, answering questions with cited sources while respecting existing access permissions.

Lobe Chat
AI productivity app for managing and analyzing information: ingest files and web content, scrape and batch-process data, build searchable knowledge bases, analyze chats, and run configurable multimodal models.

ima
ima is an AI workspace that builds and manages personal and shared knowledge bases, supports file import, Q&A, note-taking, task automation, meeting recordings, document interpretation and image generation.

Refind
Refind curates daily personalized links from the web to help you expand your knowledge on topics that interest you.

IKI AI
IKI AI is a digital library and research tool that organizes information, allows file uploads, and uses AI to assist in information retrieval and report generation.

Agentset
Open-source platform to build chat and search apps over document collections: ingest and index files, retrieve sources, and generate cited answers; supports self-hosting.

Notion
Notion is a workspace app for notes, databases, tasks, calendars, and collaboration, used to organize information and manage projects.

amberSearch
amberSearch is a platform that connects and centralizes internal knowledge, enabling quick access to information for employees through an easy-to-use search interface.

Glen
Glen connects company knowledge, agent sessions, and work tools, making relevant context searchable and available to AI agents and teams.

Stack Internal
Centralizes and verifies organizational Q&A, consolidates content from existing tools, and delivers searchable, human‑verified knowledge into apps and developer tools while protecting data.

Patrivox
Patrivox turns scanned PDF archives into searchable knowledge bases with OCR, entity extraction, full-text search, and AI answers with source citations.

Credal
Credal is a secure platform for workflow automation, enterprise search, and AI chat, enabling safe data integration and development of AI applications with access controls.