Alternatives to QKnow

Agno is an open-source Python SDK plus AgentOS runtime for building, serving, and operating self-hosted agent platforms.

Open-source RAG engine with built-in ETL, hybrid search and agentic retrieval for enterprise AI agents.

Open-source agent tracing, LLM-as-a-judge evals, and coding-agent cost tracking you can self-host.

Open-source, self-hosted enterprise agent platform for RAG knowledge bases, workflows, and AI assistants on infrastructure you control.

Open source AI engineering platform for agent and LLM tracing, evaluation, prompt management, and ML lifecycle work.

Open-source, self-hosted AI agent builder with visual workflows, RAG knowledge bases, plugins, and an OpenAPI plus Chat SDK.

Open-source workspace for building, evaluating, and deploying AI agents you talk to in Slack, Telegram, or a browser chat

Open-source agentic data assistant: your LLM connects to databases, writes SQL and code, and runs analysis in sandboxes

Microsoft's open-source, code-first Python framework for building stateful, data-intensive conversational AI agents.

LobsterAI is NetEase Youdao's open-source desktop agent that you command remotely from WeChat, WeCom, DingTalk, or Feishu.

Self-hosted code search and AI Q&A that gives coding agents context across every repo in your company.

OpenAgents is an Apache-2.0 platform for language agents that analyze data, call 200+ plugins and browse the web.

Enterprise agent workforce platform for building, operating, and governing AI agents across on-prem, hybrid, and multi-cloud environments.

Open-source RAG platform and visual AI agent builder for teams that need self-hosted agents with SSO, RBAC, and LLM auditing

Vespa is an open-source distributed search and AI platform that unifies vector, text, and structured retrieval with machine-learned ranking in one engine.

Vespa AI is an open-source, distributed search and serving engine that runs vector, text, and structured retrieval with machine-learned ranking in the same

Open-source, self-hosted agentic AI assistant that runs inside QQ, Discord, Telegram, WeChat, Feishu, Slack, and more.

Open-source, self-hosted AI agent whose SquillaRouter routes each step to cheap or flagship models to cut token cost.

Open-source, self-hosted AI agent that plans tasks, runs tools, and grows its own memory.

Open-source SuperAgent harness that researches, codes, and creates inside a persistent Docker sandbox — MIT licensed and self-hosted.

PandaWiki is a self-hosted, open-source AI knowledge base with AI Q&A, semantic search, and DingTalk, Feishu and WeCom chatbot delivery.

Hyper is a self-driving company brain that learns your team's chats, emails, DMs, and docs to give AI agents shared context.

Coco Server (Coco AI) is open-source, self-hosted enterprise search and an AI assistant that unifies 20+ data sources behind your firewall.

Open-source desktop AI for analyzing any file locally — no chunking, no cloud uploads.

AI-native project and knowledge management that replaces Jira and Confluence for enterprise R&D teams.

Self-hosted RAG search engine that pairs BM25 with hybrid retrieval across 34 file formats, so private documents stay on your infrastructure.

Co-own, deploy, and monetize autonomous AI agents on-chain — you keep custody of your funds while your agent trades and earns.

Humata AI reads your PDFs and answers questions with highlighted citations back to the exact source section.

VectorShift is an AI operating system for private market investors, tracing every figure back to the source document and page.

Sharly AI is a document research workspace that summarizes, compares, and cites your files with verifiable sources.