An open-source framework for programming and optimizing language-model pipelines.
Alternatives · updated from live directory data
Best Haystack alternatives
Haystack is a open source developer tools project. These alternatives share its category or tags such as Coding, Open source, Research.
| Project | Pricing | Votes | Saves | Features documented | Compare |
|---|---|---|---|---|---|
| Haystack | Open source | 0 | 0 | 2 | Current choice |
| DSPy | Open source | 0 | 0 | 2 | Side by side → |
| AI SDK | Open source | 0 | 0 | 2 | Side by side → |
| Cline | Open source | 0 | 0 | 2 | Side by side → |
| CrewAI | Freemium | 0 | 0 | 2 | Side by side → |
| Dify | Open source | 0 | 0 | 2 | Side by side → |
| Flowise | Open source | 0 | 0 | 2 | Side by side → |
| Gradio | Open source | 0 | 0 | 2 | Side by side → |
| LangChain | Freemium | 0 | 0 | 2 | Side by side → |
| Langflow | Open source | 0 | 0 | 2 | Side by side → |
| LlamaIndex | Freemium | 0 | 0 | 2 | Side by side → |
| Ollama | Open source | 0 | 0 | 5 | Side by side → |
| OpenHands | Open source | 0 | 0 | 2 | Side by side → |
Explore each alternative
Back to Haystack → Vercel's open-source TypeScript toolkit for building streaming, multi-provider AI applications and agents.
An open-source coding agent that works inside Visual Studio Code.
A framework and platform for coordinating role-based AI agents and workflows.
An open-source platform for building and operating generative AI applications.
An open-source visual platform for building AI agents and language workflows.
An open-source Python library for building and sharing machine-learning web interfaces.
Open-source frameworks and a platform for building, evaluating, deploying, and observing AI agents.
An open-source visual framework for building and deploying AI applications.
A framework and managed platform for document ingestion, retrieval, workflows, and knowledge agents.
Run large language models on your own machine.
An open-source platform for software-development agents.