B2B Software Catalog

Showing 133–144 of 231 platforms
Filter: Open SourceReset filter

Yardlet

4.4/5.01 verified review
FreeOpen SourceMIT

Open-source desktop app to run multiple coding agent CLIs side by side

  • Free and open-source software under the MIT license
  • Side-by-side execution of multiple CLI coding agents in one window
  • Isolated session history and credentials per agent

28stars on GitHub

Churnkey SDK

4.4/5.01 verified review
FreemiumOpen SourceMIT

Open-source React component for customer cancellation flows, surveys, and retention.

  • Production-ready component integrated via an npm package.
  • Fully free open-source tier requiring no prior platform registration.
  • Supports configurable flows featuring surveys, feedback, and discount offers.

24stars on GitHub

Oqtane

4.4/5.01 verified review
FreeOpen SourceMIT

Open source modular CMS and application framework for Blazor and .NET MAUI.

  • Modular architecture built entirely on C# and Blazor
  • Fully open MIT license for commercial use
  • Cross-platform support for web and native apps with .NET MAUI

2.3kstars on GitHub

instancez

4.4/5.01 verified review
FreemiumOpen SourceApache-2.0

Developer and LLM-friendly Supabase drop-in replacement packaged as a single Go binary.

  • Drop-in wire compatibility with the standard supabase-js client.
  • Simplified self-hosting deployment using a single Go binary.
  • Engineered natively for coding agents and AI assistant workflows.

61stars on GitHub

ABP Platform

4.4/5.01 verified review
FreemiumOpen SourceLGPL-3.0

Open-source web application framework on top of ASP.NET Core for enterprise apps.

  • Modular architecture structured following ASP.NET Core best practices.
  • Pre-built modules that eliminate boilerplate code for standard features.
  • Multiple UI options including Angular, Blazor, and MVC.

14.5kstars on GitHub

Paddock

4.4/5.01 verified review
FreeOpen SourceMIT

Linux environments and isolated sandboxes on your own VPS for artificial intelligence agents.

  • Open source MIT license with zero software licensing costs.
  • Complete isolation and persistence of files and desktops for each agent.
  • Granular network control via allowlists and connection blocking.

7stars on GitHub

Great Expectations

4.4/5.01 verified review
FreeOpen SourceApache-2.0

Open source data quality framework for testing, validating, and documenting pipelines.

  • Automatic generation of visual HTML data documentation.
  • Native integration with Python and notebook environments like Jupyter.
  • Extensive support for various storage backends and SQL engines.

11.9kstars on GitHub

Evidence

4.4/5.01 verified review
FreeOpen SourceMIT

Open-source, code-based business intelligence platform using SQL and Markdown.

  • Complete code-first approach using Markdown and SQL.
  • Auditable and self-hostable open-source architecture.
  • Native integration with Git version control workflows.

7.1kstars on GitHub

ERPNext

4.4/5.01 verified review
FreemiumOpen SourceGPL-3.0

Open source enterprise resource planning software for comprehensive business management.

  • 100% open source architecture with no proprietary vendor lock-in.
  • Complete modular ecosystem covering accounting, inventory, and human resources.
  • Full self-hosting capabilities for total control of corporate data.

40.8kstars on GitHub

Warp

4.4/5.01 verified review
FreemiumOpen SourceAGPL-3.0

Agentic development environment featuring a modern Rust-based terminal and SDLC automation.

  • High native performance due to Rust-based architecture.
  • Advanced integration with AI agents and agentic workflows.
  • Collaborative team features and shared command management.

65.8kstars on GitHub

LlamaIndex

4.4/5.01 verified review
Paid$50/moApache-2.0

Data framework and ingestion tooling for connecting large language models with enterprise data.

  • Comprehensive collection of connectors for unstructured data sources
  • Active open-source community with frequent releases in Python and TS
  • Specialized document parsing for complex tables and charts

12.9kstars on GitHub

ToolJet

4.4/5.01 verified review
FreeOpen SourceAGPL-3.0

Open-source low-code platform for building and governing internal business apps.

  • Open-source core with full self-hosting capabilities.
  • Extensive ecosystem with over 100 native integrations.
  • AI generation and coding agent support.

41.1kstars on GitHub