Top ENTERPRISE GitHub Repositories & Tools (2026)

The agent engineering platform.

Build resilient agents.

Synthadoc: An open-source LLM knowledge compilation engine that turns raw documents into structured, local-first wikis. A transparent, human-readable alternative to traditional RAG, which can be self-managed and self-improved without the use of any tools.

☁️ Nextcloud server, a safe home for all your data

Enterprise-grade, commercial-friendly agentic workflow platform for building next-generation SuperAgents.

PipesHub is an open-source platform for securely connecting enterprise knowledge to AI. Give AI agents trusted context and your team permission-aware search with verified citations across your business systems.

TokenHub gives enterprises a private gateway to unify AI model access and governance, making every request controllable, traceable, and attributable.

The TYPO3 Core - Enterprise Content Management System. Synchronized mirror of https://review.typo3.org/q/project:Packages/TYPO3.CMS

Open-source, self-hosted enterprise & site search server built on OpenSearch. Crawls web / file / DB / cloud sources, 20+ languages, REST API, and AI/RAG & semantic search. Apache-2.0.

Jmix framework

An open-source Low-Code development framework for .NET developers. Create .NET based business applications with 80% less code.

Nornicdb is a distributed low-latency, Graph+Vector, Temporal MVCC with all sub-ms HNSW search, graph traversal, and writes. Using Neo4j Bolt/Cypher and qdrant's gRPC means you can switch with no changes while adding intelligent features like schemas, managed embeddings, reranking+llm, GPU accel, Auto-TLP, Policy-based Memory Decay, and MCP server.

Open source IaC Automation and Collaboration Software.

MCP for 1C:EDT

Open-source Terraform Enterprise replacement

Enterprise Information Service

lsFusion is an extremely declarative open-source language-based platform for information systems development

Enterprise-ready self-hosted AI assistant runtime with sandboxed execution, secure credentials, approvals, and memory

The source code of Axelix - a Delta Force for your Spring Boot ecosystem

Forge is the open-source runtime for Anthropic's Agent Skills standard — built for the agent that runs next to a service, in your environment, on infrastructure you already operate. Write a SKILL.md. Compile to a portable, hardened agent. Deploy it anywhere containers run: Kubernetes, on-prem, air-gapped, embedded in CI, or as an A2A endpoint.