# ZenML alternatives

The highest-scoring alternative to ZenML in MLOps & LLMOps Tools is **LangChain** (81/100), against ZenML's 56/100. Ranked on independent signals, not user reviews. No vendor pays for placement.

| # | Alternative | Score | Confidence | Compare |
|--:|---|--:|---|---|
| 1 | [LangChain](https://www.vioscale.ai/software/langchain) | 81 | 70% (medium) | [ZenML vs LangChain](https://www.vioscale.ai/compare/langchain-vs-zenml) |
| 2 | [Ollama](https://www.vioscale.ai/software/ollama) | 80 | 61% (medium) | [ZenML vs Ollama](https://www.vioscale.ai/compare/ollama-vs-zenml) |
| 3 | [Portkey](https://www.vioscale.ai/software/portkey) | 79 | 76% (high) | [ZenML vs Portkey](https://www.vioscale.ai/compare/portkey-vs-zenml) |
| 4 | [Baseten](https://www.vioscale.ai/software/baseten) | 76 | 73% (medium) | [ZenML vs Baseten](https://www.vioscale.ai/compare/baseten-vs-zenml) |
| 5 | [MLflow](https://www.vioscale.ai/software/mlflow) | 76 | 63% (medium) | [ZenML vs MLflow](https://www.vioscale.ai/compare/mlflow-vs-zenml) |
| 6 | [Together AI](https://www.vioscale.ai/software/together-ai) | 73 | 60% (medium) | [ZenML vs Together AI](https://www.vioscale.ai/compare/together-ai-vs-zenml) |
| 7 | [Arize AI](https://www.vioscale.ai/software/arize-ai) | 71 | 32% (low) | [ZenML vs Arize AI](https://www.vioscale.ai/compare/arize-ai-vs-zenml) |
| 8 | [vLLM](https://www.vioscale.ai/software/vllm) | 68 | 67% (medium) | [ZenML vs vLLM](https://www.vioscale.ai/compare/vllm-vs-zenml) |
| 9 | [Pydantic AI](https://www.vioscale.ai/software/pydantic-ai) | 68 | 69% (medium) | [ZenML vs Pydantic AI](https://www.vioscale.ai/compare/pydantic-ai-vs-zenml) |
| 10 | [Weights & Biases](https://www.vioscale.ai/software/weights-biases) | 67 | 38% (low) | [ZenML vs Weights & Biases](https://www.vioscale.ai/compare/weights-biases-vs-zenml) |
| 11 | [Ray](https://www.vioscale.ai/software/ray) | 67 | 68% (medium) | [ZenML vs Ray](https://www.vioscale.ai/compare/ray-vs-zenml) |
| 12 | [LlamaIndex](https://www.vioscale.ai/software/llamaindex) | 66 | 75% (high) | [ZenML vs LlamaIndex](https://www.vioscale.ai/compare/llamaindex-vs-zenml) |

ZenML itself ranks #23 of 26 in MLOps & LLMOps Tools.

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*Source: Vioscale (https://www.vioscale.ai/alternatives/zenml). Generated 2026-09-01T17:19:09.444Z.*