Open Source Alternatives LogoOpen Source Alternatives
AlternativesBlogAdvertise
Open Source Alternatives LogoOpen Source Alternatives

Category

Explore by categories

  • All
  • Web Development
  • Backend Development
  • APIs & Integration
  • Developer Tools
  • DevOps & CI/CD
  • Cloud & Hosting
  • LLMOps & AI Tooling
  • Databases & Storage
  • No-Code & Low-Code
  • Customer Support
  • IT Management
  • Marketing & Growth
  • Finance & Fintech
  • Product & Project Management
  • AI & Machine Learning
  • Data & Analytics
  • Communication & Collaboration
  • Business & Productivity
  • Design & Creative
  • Security & Monitoring
  • Web & App Development
Open Source Alternatives LogoOpen Source Alternatives

Handpicked Open Source Alternatives to Paid Softwares

Product
  • Search
  • Categories
  • Tag
  • Sign In
Resources
  • Blog
  • Collection
  • Submit
  • Advertise your tool
Company
  • Privacy Policy
  • Terms of Service
  • Refund Policy
  • Sitemap
Copyright © 2026 All Rights Reserved.
icon of AITable.ai

AITable

stars 15.3Kforks 1.4K

Airtable alternative with an AI chatbot builder, self-hostable

DatabaseNo CodeWorkflow Automation+4
  • Previous
  • 1
  • More pages
  • 9
  • 10
  • 11
  • More pages
  • 13
  • Next
icon of Langfuse

Langfuse

stars 27.1Kforks 2.8K

Trace and debug LLM prompts while monitoring inference costs

LLMOpsObservabilityMonitoring+4
icon of Khoj

Khoj

stars 34.9Kforks 2.2K

Self-hosted AI assistant that searches your notes and web

AI AgentsAI Search ToolsKnowledge Base+4
icon of Leon

Leon

stars 17.2Kforks 1.4K

Self-hosted open source personal assistant for your server

Personal AssistantAI AgentsSelf Hosted+3
icon of supermemory

Supermemory

stars 26.4Kforks 2.3K

Add persistent user memory to any LLM app via API, Apache 2.0

AI AgentsLLMRAG+4
icon of Botpress

Botpress

stars 22.6Kforks 2K

Visual chatbot builder with LLM integration and live deployment

ChatbotsAI AgentsLLM+4
icon of Helicone

Helicone

stars 5.8Kforks 596

Monitor LLM spend and catch prompt anomalies in production

LLMOpsObservabilityMonitoring+5
icon of fullmoon

Fullmoon

stars 2.3Kforks 223

Private local LLM chat app for iPhone and Mac

LLMSelf HostedPersonal Assistant+3
icon of Languine

Languine

stars 2Kforks 132

Keep translations in sync with code changes via AI-powered CLI

Workflow AutomationAI Coding AssistantCI/CD Platforms+4
icon of AppFlowy

AppFlowy

stars 72.2Kforks 5.4K

Open source Notion alternative with AI, self-hosted

Project ManagementKnowledge ManagementNote-taking Apps+5
icon of PearAI

PearAI

stars 746forks 99

Open source AI code editor with chat, autocomplete, and search

AI Coding AssistantCode EditorsDeveloper Tools+4
icon of Grit

Grit

stars 4.5Kforks 121

Automate code migrations at scale using a pattern-matching DSL

Developer ToolsWorkflow AutomationCoding+4