#1
📑 PageIndex: Document Index for Vectorless, Reasoning-based RAG
33K starsJun 5, 2026 pushagent-frameworksPythonAI Agents
$ npx skills add VectifyAI/PageIndexAlternatives
Ragflow alternatives for AI agents.
Compare similar skills by workflow fit, trust score, quality, GitHub adoption, maintenance, and install readiness.
Current skill
Ragflow
RAGFlow is a leading open-source Retrieval-Augmented Generation (RAG) engine that fuses cutting-edge RAG with Agent capabilities to create a superior context layer for LLMs
100
Quality
100
Trust
83K
Stars
#2
An open-source, code-first Python toolkit for building, evaluating, and deploying sophisticated AI agents with flexibility and control.
20K starsJun 13, 2026 pushagent-frameworksPythonAI Agents
$ npx skills add google/adk-python#3
Open Vision Agents by Stream. Build voice and vision agents quickly with any model or video provider. Uses Stream's edge network for ultra-low latency.
7.9K starsJun 11, 2026 pushagent-frameworksPythonAI Agents
$ npx skills add GetStream/Vision-Agents#4
Universal memory layer for AI Agents. It provides scalable, extensible, and interoperable memory storage and retrieval to streamline AI agent state management for next-generation autonomous systems.
3.1K starsJun 8, 2026 pushagent-frameworksPythonAI Agents
$ npx skills add MemMachine/MemMachine#5
from vibe coding to agentic engineering - practice makes claude perfect
58K starsJun 12, 2026 pushagent-frameworksHTMLAI Agents
$ npx skills add shanraisshan/claude-code-best-practice#6
The agent that grows with you
192K starsJun 13, 2026 pushagent-frameworksPythonAI Agents
$ npx skills add NousResearch/hermes-agent#7
The agent engineering platform.
139K starsJun 13, 2026 pushagent-frameworksPythonAI Agents
$ npx skills add langchain-ai/langchain#8
An open-source long-horizon SuperAgent harness that researches, codes, and creates. With the help of sandboxes, memories, tools, skill, subagents and message gateway, it handles different levels of tasks that could take minutes to hours.
71K starsJun 13, 2026 pushagent-frameworksPythonAI Agents
$ npx skills add bytedance/deer-flow#9
Universal memory layer for AI Agents
58K starsJun 12, 2026 pushagent-frameworksPythonAI Agents
$ npx skills add mem0ai/mem0#10
Framework for orchestrating role-playing, autonomous AI agents. By fostering collaborative intelligence, CrewAI empowers agents to work together seamlessly, tackling complex tasks.
53K starsJun 13, 2026 pushagent-frameworksPythonAI Agents
$ npx skills add crewAIInc/crewAI#11
Lightweight, open-source AI agent for your tools, chats, and workflows.
44K starsJun 12, 2026 pushagent-frameworksPythonAI Agents
$ npx skills add HKUDS/nanobot#12
Build, run, and manage agent platforms.
41K starsJun 13, 2026 pushagent-frameworksPythonAI Agents
$ npx skills add agno-agi/agno#13
Build resilient agents.
35K starsJun 13, 2026 pushagent-frameworksPythonAI Agents
$ npx skills add langchain-ai/langgraph#14
DeepTutor: Agent-native, Open-sourced Personalized Tutoring. https://deeptutor.info/.
25K starsJun 12, 2026 pushagent-frameworksPythonAI Agents
$ npx skills add HKUDS/DeepTutor#15
Cognee is the open-source AI memory platform for agents. Give your AI agents persistent long-term memory across sessions with a self-hosted knowledge graph engine.
18K starsJun 12, 2026 pushagent-frameworksPythonAI Agents
$ npx skills add topoteretes/cognee#16
💡 All-in-one AI framework for semantic search, LLM orchestration and language model workflows
13K starsJun 11, 2026 pushagent-frameworksPythonAI Agents
$ npx skills add neuml/txtaiHow to choose
When should you switch?
Use an alternative when it has a clearer install path, higher trust score, fresher maintenance, or better platform fit for your current agent stack. Keep Ragflow if it already passes your workflow test and repository review.
Next step
Compare top candidates side by side
Open the compare page, test the install commands in a sandbox, and check each repository before using a skill in production.