Haystack by deepset vs BuildShip
Side-by-side from the Top 11 ranking of LangChain vs LlamaIndex vs CrewAI: 11 Best AI Agent Builder Platforms 2026. Last verified May 31, 2026.
The short answer
Haystack by deepset ranks higher on Top 11 (#6 vs #9) for Developers building autonomous AI agents and workflows. A robust, pipeline-centric framework for building scalable enterprise RAG agents.
At a glance
| Haystack by deepset | BuildShip | |
|---|---|---|
| Top 11 rank | #6 / LangChain vs LlamaIndex vs CrewAI: 11 Best AI Agent Builder Platforms 2026 | #9 / LangChain vs LlamaIndex vs CrewAI: 11 Best AI Agent Builder Platforms 2026 |
| Score (out of 9.4) | 8.2 | 7.6 |
| Best for | Enterprise-grade RAG & search agents | Low-code backend & agent builder |
| Pricing | Free (Open Source) + Enterprise Edition | $ (Free tier, paid plans from $29/mo) |
| HQ | Berlin, Germany | San Francisco, USA |
| Founded | 2018 | 2023 |
Haystack by deepset
A robust, pipeline-centric framework for building scalable enterprise RAG agents.
haystack.deepset.ai/See full entry in LangChain vs LlamaIndex vs CrewAI: 11 Best AI Agent Builder Platforms 2026
BuildShip
A visual, low-code platform for rapidly building backend AI workflows.
www.buildship.com/See full entry in LangChain vs LlamaIndex vs CrewAI: 11 Best AI Agent Builder Platforms 2026
Methodology and scoring weights live at /methodology. No vendor pays for placement — see about.