10+ Best Open Source Projects using Qdrant in 2026

n8n

AI-powered workflow automation for technical teams

Stars
186,772
Forks
57,367
Last commit
8 hours ago

A flexible automation platform combining AI capabilities with business process automation, offering both code-based and no-code options for technical teams.

Open Source Alternative to:

Make

Open WebUI

Extensible, self-hosted AI interface for your workflow

Stars
135,623
Forks
19,300
Last commit
1 day ago

A customizable interface for AI that works offline, supporting Ollama and OpenAI-compatible APIs while adapting to your specific workflow needs.

Open Source Alternative to:

Grok

Dify

AI-powered app creation without coding complexities

Stars
140,163
Forks
21,973
Last commit
11 hours ago

Create, deploy, and manage AI-native apps effortlessly with a user-friendly platform that combines LLMs and your data

Open Source Alternative to:

Glide

Langflow

Visual builder for AI-powered applications and workflows

Stars
147,715
Forks
8,906
Last commit
8 hours ago

Low-code platform for building agentic and RAG applications with drag-and-drop components, Python customization, and support for any LLM or vector database.

Open Source Alternative to:

Voiceflow

Flowise AI

Build AI agents and workflows with visual drag-and-drop

Stars
52,554
Forks
24,266
Last commit
8 hours ago

Open source platform for building AI agents, chatbots, and LLM workflows using visual drag-and-drop interface. No coding required for rapid prototyping.

Open Source Alternative to:

n8n

AnythingLLM

The all-in-one AI application for everyone

Stars
59,541
Forks
6,436
Last commit
1 day ago

Use any LLM to chat with your documents, enhance your productivity, and run the latest state-of-the-art LLMs completely privately with no technical setup.

Open Source Alternative to:

Grok

Mem0

Give your AI apps persistent memory and intelligence

Stars
54,818
Forks
6,206
Last commit
8 hours ago

Universal memory layer for LLM applications that learns from user interactions, reduces token costs by 80%, and delivers personalized AI experiences.

Open Source Alternative to:

LangChain

Agno

Model-agnostic platform for building intelligent AI agents

Stars
39,921
Forks
5,334
Last commit
8 hours ago

Open-source platform that enables developers to create, deploy and monitor AI agents with built-in memory, knowledge integration, and external tool connectivity.

Open Source Alternative to:

Kiro

ToolJet

Build internal tools rapidly without coding

Stars
37,864
Forks
5,040
Last commit
10 hours ago

Open-source low-code platform for creating custom internal tools, dashboards, and admin panels with a drag-and-drop interface

Open Source Alternative to:

Retool

Roo Code

AI dev team in your VS Code editor

Stars
23,874
Forks
3,203
Last commit
17 hours ago

Open-source AI coding assistant with multi-file editing, agentic workflows, and model flexibility. Transform your VS Code into an intelligent development environment.

Open Source Alternative to:

Claude Code

ActivePieces

Automate workflows with no-code integration platform

Stars
22,052
Forks
3,620
Last commit
8 hours ago

Open-source integration platform for seamless workflow automation. Connect apps, automate tasks, and boost productivity effortlessly.

Open Source Alternative to:

n8n

Kilo

AI coding agent with multiple specialized modes

Stars
18,933
Forks
2,486
Last commit
8 hours ago

Open-source VS Code extension with orchestrator, architect, code, and debug modes. Use any AI model, automatic error recovery, and context-aware assistance.

Open Source Alternative to:

Claude Code

Arize Phoenix

Open-source LLM tracing & evaluation for AI optimization

Stars
9,528
Forks
849
Last commit
8 hours ago

Open-source platform for LLM tracing, evaluation, and optimization. Features automatic instrumentation, prompt playground, and real-time AI application monitoring.

Open Source Alternative to:

LangSmith

CocoIndex

Ultra-fast data transformation for AI with lineage

Stars
8,311
Forks
611
Last commit
22 hours ago

Open-source ETL framework built in Rust for AI workloads. Features incremental processing, data lineage, and observability tools for semantic search and RAG applications.

Open Source Alternative to:

Pipedream

Leantime

Goal-driven project management for all brains

Stars
9,752
Forks
948
Last commit
13 days ago

Open-source software designed to streamline tasks, boost productivity, and enhance collaboration for teams of all types, including those with ADHD and neurodiversity.

Open Source Alternative to:

Jira

Bifrost

Ultra-fast AI gateway with enterprise-grade reliability

Stars
4,621
Forks
547
Last commit
8 hours ago

Open-source AI gateway delivering 50x faster performance than alternatives. Access 1000+ models from 8+ providers with built-in governance, fallback, and observability.

Open Source Alternative to:

Kong AI Gateway

Agenta

Build reliable LLM apps with integrated workflows

Stars
4,096
Forks
517
Last commit
8 hours ago

Open-source LLMOps platform providing prompt management, evaluation, and observability tools for building robust AI applications with team collaboration.

Open Source Alternative to:

LangSmith

PipesHub

Open-source AI platform for enterprise search & workflow

Stars
2,863
Forks
452
Last commit
11 hours ago

Transform scattered business data into actionable insights with AI-powered enterprise search, workflow automation, and explainable results with full source citations.

Open Source Alternative to:

Glean

Swirl Search

Get instant answers from your company knowledge

Stars
3,011
Forks
285
Last commit
1 day ago

AI-powered search and RAG platform that connects to 100+ enterprise tools without data migration. Deploy securely on-premises with any LLM.

Open Source Alternative to:

Algolia

Trieve

AI-powered search and RAG platform for faster, more relevant results

Stars
2,647
Forks
241
Last commit
3 months ago

Trieve offers an all-in-one solution for search, recommendations, and RAG with automatic continuous improvement based on user feedback.

Open Source Alternative to:

Pinecone

n8n

AI-powered workflow automation for technical teams

Stars
186,772
Forks
57,367
Last commit
8 hours ago

A flexible automation platform combining AI capabilities with business process automation, offering both code-based and no-code options for technical teams.

Open Source Alternative to:

Make

Open WebUI

Extensible, self-hosted AI interface for your workflow

Stars
135,623
Forks
19,300
Last commit
1 day ago

A customizable interface for AI that works offline, supporting Ollama and OpenAI-compatible APIs while adapting to your specific workflow needs.

Open Source Alternative to:

Grok

Dify

AI-powered app creation without coding complexities

Stars
140,163
Forks
21,973
Last commit
11 hours ago

Create, deploy, and manage AI-native apps effortlessly with a user-friendly platform that combines LLMs and your data

Open Source Alternative to:

Glide

Langflow

Visual builder for AI-powered applications and workflows

Stars
147,715
Forks
8,906
Last commit
8 hours ago

Low-code platform for building agentic and RAG applications with drag-and-drop components, Python customization, and support for any LLM or vector database.

Open Source Alternative to:

Voiceflow

Flowise AI

Build AI agents and workflows with visual drag-and-drop

Stars
52,554
Forks
24,266
Last commit
8 hours ago

Open source platform for building AI agents, chatbots, and LLM workflows using visual drag-and-drop interface. No coding required for rapid prototyping.

Open Source Alternative to:

n8n

AnythingLLM

The all-in-one AI application for everyone

Stars
59,541
Forks
6,436
Last commit
1 day ago

Use any LLM to chat with your documents, enhance your productivity, and run the latest state-of-the-art LLMs completely privately with no technical setup.

Open Source Alternative to:

Grok

Mem0

Give your AI apps persistent memory and intelligence

Stars
54,818
Forks
6,206
Last commit
8 hours ago

Universal memory layer for LLM applications that learns from user interactions, reduces token costs by 80%, and delivers personalized AI experiences.

Open Source Alternative to:

LangChain

Agno

Model-agnostic platform for building intelligent AI agents

Stars
39,921
Forks
5,334
Last commit
8 hours ago

Open-source platform that enables developers to create, deploy and monitor AI agents with built-in memory, knowledge integration, and external tool connectivity.

Open Source Alternative to:

Kiro

ToolJet

Build internal tools rapidly without coding

Stars
37,864
Forks
5,040
Last commit
10 hours ago

Open-source low-code platform for creating custom internal tools, dashboards, and admin panels with a drag-and-drop interface

Open Source Alternative to:

Retool

Roo Code

AI dev team in your VS Code editor

Stars
23,874
Forks
3,203
Last commit
17 hours ago

Open-source AI coding assistant with multi-file editing, agentic workflows, and model flexibility. Transform your VS Code into an intelligent development environment.

Open Source Alternative to:

Claude Code

ActivePieces

Automate workflows with no-code integration platform

Stars
22,052
Forks
3,620
Last commit
8 hours ago

Open-source integration platform for seamless workflow automation. Connect apps, automate tasks, and boost productivity effortlessly.

Open Source Alternative to:

n8n

Kilo

AI coding agent with multiple specialized modes

Stars
18,933
Forks
2,486
Last commit
8 hours ago

Open-source VS Code extension with orchestrator, architect, code, and debug modes. Use any AI model, automatic error recovery, and context-aware assistance.

Open Source Alternative to:

Claude Code

Arize Phoenix

Open-source LLM tracing & evaluation for AI optimization

Stars
9,528
Forks
849
Last commit
8 hours ago

Open-source platform for LLM tracing, evaluation, and optimization. Features automatic instrumentation, prompt playground, and real-time AI application monitoring.

Open Source Alternative to:

LangSmith

CocoIndex

Ultra-fast data transformation for AI with lineage

Stars
8,311
Forks
611
Last commit
22 hours ago

Open-source ETL framework built in Rust for AI workloads. Features incremental processing, data lineage, and observability tools for semantic search and RAG applications.

Open Source Alternative to:

Pipedream

Leantime

Goal-driven project management for all brains

Stars
9,752
Forks
948
Last commit
13 days ago

Open-source software designed to streamline tasks, boost productivity, and enhance collaboration for teams of all types, including those with ADHD and neurodiversity.

Open Source Alternative to:

Jira

Bifrost

Ultra-fast AI gateway with enterprise-grade reliability

Stars
4,621
Forks
547
Last commit
8 hours ago

Open-source AI gateway delivering 50x faster performance than alternatives. Access 1000+ models from 8+ providers with built-in governance, fallback, and observability.

Open Source Alternative to:

Kong AI Gateway

Agenta

Build reliable LLM apps with integrated workflows

Stars
4,096
Forks
517
Last commit
8 hours ago

Open-source LLMOps platform providing prompt management, evaluation, and observability tools for building robust AI applications with team collaboration.

Open Source Alternative to:

LangSmith

PipesHub

Open-source AI platform for enterprise search & workflow

Stars
2,863
Forks
452
Last commit
11 hours ago

Transform scattered business data into actionable insights with AI-powered enterprise search, workflow automation, and explainable results with full source citations.

Open Source Alternative to:

Glean

Swirl Search

Get instant answers from your company knowledge

Stars
3,011
Forks
285
Last commit
1 day ago

AI-powered search and RAG platform that connects to 100+ enterprise tools without data migration. Deploy securely on-premises with any LLM.

Open Source Alternative to:

Algolia

Trieve

AI-powered search and RAG platform for faster, more relevant results

Stars
2,647
Forks
241
Last commit
3 months ago

Trieve offers an all-in-one solution for search, recommendations, and RAG with automatic continuous improvement based on user feedback.

Open Source Alternative to:

Pinecone

Open Source Projects using Qdrant

A curated collection of the 20 best open source software using Qdrant. Find the most popular and trending open source projects to learn from, contribute to, or use in your own projects.

Browse tools using Qdrant by category

AI & Machine Learning Tools using Qdrant

AI Agent Platforms using Qdrant

AI Chat Interfaces using Qdrant

AI Code Reviewers using Qdrant

AI Coding Assistants using Qdrant

AI Development Platforms using Qdrant

AI Gateways using Qdrant

AI Integration Platforms using Qdrant

AI Search Tools using Qdrant

AI-Powered Editors using Qdrant

API Infrastructure Tools using Qdrant

API Integration Tools using Qdrant

Data Platforms for AI using Qdrant

ETL & Data Integration Tools using Qdrant

IDEs & Code Editors using Qdrant

LLM Application Frameworks using Qdrant

Low-Code/No-Code Platforms using Qdrant

Project Management Suites using Qdrant

Search Engines using Qdrant

Task Management Tools using Qdrant

Workflow Automation Tools using Qdrant

Workflow Orchestration Tools using Qdrant

Browse tools using Qdrant by category

AI & Machine Learning Tools using Qdrant

AI Agent Platforms using Qdrant

AI Chat Interfaces using Qdrant

AI Code Reviewers using Qdrant

AI Coding Assistants using Qdrant

AI Development Platforms using Qdrant

AI Gateways using Qdrant

AI Integration Platforms using Qdrant

AI Search Tools using Qdrant

AI-Powered Editors using Qdrant

API Infrastructure Tools using Qdrant

API Integration Tools using Qdrant

Data Platforms for AI using Qdrant

ETL & Data Integration Tools using Qdrant

IDEs & Code Editors using Qdrant

LLM Application Frameworks using Qdrant

Low-Code/No-Code Platforms using Qdrant

Project Management Suites using Qdrant

Search Engines using Qdrant

Task Management Tools using Qdrant

Workflow Automation Tools using Qdrant

Workflow Orchestration Tools using Qdrant