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icon of Oso Cloud

Oso Cloud

Security & MonitoringWeb & App DevelopmentAI & Machine Learning

Oso Cloud is an open source authorization library and service for adding RBAC, ABAC, and relationship-based access control to any application. A developer-first alternative to Permit.io; Apache-2.0 licensed.

stars 3.5Klicense Apache-2.0lang Rust
AuthorizationSecurityDeveloper Tools+8
icon of Manticore Search

Manticore Search

IT ManagementWeb & App DevelopmentData & Analytics+1

Manticore Search is an open source full-text search engine compatible with MySQL protocol, offering fast document search, faceted filtering, and real-time indexing. A self-hosted alternative to Elasticsearch; GPL-2.0 licensed.

stars 11.8Klicense GPL-3.0lang C++
Search EngineDatabaseOpen Core+5
icon of MuPDF

MuPDF

Web & App DevelopmentProduct & Project Management

A fast and powerful library for managing PDF and other document formats, offering tools to extract, convert, render, and edit documents.

stars 2.7Klicense AGPL-3.0lang C
Developer ToolsDeveloper FrameworkCoding+4
icon of BLOOM

BLOOM

AI & Machine Learning

BLOOM is a 176-billion parameter open-access multilingual language model trained on 46 natural languages — the first model at GPT-3 scale with openly downloadable weights spanning non-English languages.

stars 1Klicense NOASSERTIONlang Shell
LLMAI Coding AssistantCoding+3
icon of TDengine

TDengine

Data & AnalyticsIT ManagementAI & Machine Learning

A high-performance, scalable time-series database designed for Industrial IoT, offering efficient data handling and AI integration.

stars 24.8Klicense AGPL-3.0lang C
DatabaseCloud ManagementMonitoring+3
icon of Apache APISIX

Apache APISIX

Web & App DevelopmentAI & Machine LearningIT Management

Apache APISIX is a cloud-native API gateway with dynamic routing, load balancing, authentication plugins, and real-time traffic management. Apache 2.0 licensed.

stars 16.5Klicense Apache-2.0lang Lua
API InfrastructureAuthenticationSecurity+4
icon of OpenBB

OpenBB

Finance & FintechAI & Machine LearningData & Analytics

An AI-powered research and analytics workspace, providing a secure and customizable UI for investment firms.

stars 66.1Klicense NOASSERTIONlang Python
AI AgentsLLMData Visualization+5
icon of ToolJet

ToolJet

Web & App DevelopmentAI & Machine LearningBusiness & Productivity+1

ToolJet is an open source Retool alternative for building internal tools with a drag-and-drop builder, 50+ data source connectors, and JavaScript support. AGPL licensed; self-host or use ToolJet Cloud.

stars 37.7Klicense AGPL-3.0lang JavaScript
No CodeAI AgentsLLM+10
icon of Chatwoot

Chatwoot

Customer SupportAI & Machine LearningCommunication & Collaboration

Open-source customer engagement platform with AI assistant, omnichannel support, and knowledge base for seamless customer support.

stars 28.6Klicense NOASSERTIONlang Ruby
Customer SupportChatbotsKnowledge Base+10
icon of LiveKit

LiveKit

AI & Machine LearningWeb & App DevelopmentCommunication & Collaboration+1

LiveKit is open source real-time voice AI infrastructure for building and scaling voice agents and video applications using WebRTC — self-hosted or cloud, Apache 2.0.

stars 10.1Klicense Apache-2.0lang Python
AI AgentsLLMAPI Infrastructure+13
icon of Weaviate

Weaviate

AI & Machine LearningData & AnalyticsWeb & App Development

The AI-native vector database that developers love, designed for building scalable AI applications with ease and flexibility.

stars 16Klicense BSD-3-Clauselang Go
DatabaseAI AgentsLLM+5
icon of Meilisearch

Meilisearch

Web & App DevelopmentAI & Machine LearningData & Analytics+1

Meilisearch is a fast open source search engine that delivers typo-tolerant, faceted full-text search in milliseconds, self-hosted with a single binary and no JVM dependency.

stars 57.2Klicense NOASSERTIONlang Rust
Search EngineOpen CoreDeveloper Tools+12
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