# Scale AI alternatives 5 of the 16 Scale AI customers on usedby also use another tool on this list. The tools most often used by the same companies are Weights & Biases (2 shared, 55 customers in all), Hugging Face (2 shared, 9 customers in all) and Labelbox (1 shared, 29 customers in all). Customer counts include every proof level, job-post signals included. Shared customers are counted on confirmed or observed lines on both tools. Latest check 2026-10-07: 249 of 259 public lines checked. Tool page: https://www.usedby.ai/tools/scale-ai.md ## Alternatives Tools of the same or a competing category ([ML Ops & Training](https://www.usedby.ai/tools/category/ml-ops-training.md)), from another vendor, with at least one company named on both tools. Most shared customers first. | Rank | Tool | Named customers shared with Scale AI | Public customers | Most common industry | Compare | |---|---|---|---|---|---| | 1 | [Weights & Biases](https://www.usedby.ai/tools/weights-and-biases.md) | 2 | 55 | Artificial Intelligence (8) | https://www.usedby.ai/compare/scale-ai-vs-weights-and-biases.md | | 2 | [Hugging Face](https://www.usedby.ai/tools/hugging-face.md) | 2 | 9 | Artificial Intelligence (3) | — | | 3 | [Labelbox](https://www.usedby.ai/tools/labelbox.md) | 1 | 29 | — | https://www.usedby.ai/compare/labelbox-vs-scale-ai.md | | 4 | [Encord](https://www.usedby.ai/tools/encord.md) | 1 | 25 | — | https://www.usedby.ai/compare/encord-vs-scale-ai.md | | 5 | [DataRobot](https://www.usedby.ai/tools/datarobot.md) | 1 | 24 | — | https://www.usedby.ai/compare/datarobot-vs-scale-ai.md | | 6 | [Anyscale](https://www.usedby.ai/tools/anyscale.md) | 1 | 23 | Artificial Intelligence (3) | — | | 7 | [Snorkel AI](https://www.usedby.ai/tools/snorkel-ai.md) | 1 | 12 | — | — | ## Other tools of this category Same category, with public customers, but no company named with Scale AI yet. - [H2O.ai](https://www.usedby.ai/tools/h2o-ai.md): 42 customers - [Domino Data Lab](https://www.usedby.ai/tools/domino-data-lab.md): 17 customers - [Patronus AI](https://www.usedby.ai/tools/patronus-ai.md): 7 customers Switches between tools are not published: naming a switch would name a departure, and usedby hides lines a vendor stops showing. --- Source: https://www.usedby.ai/alternatives/scale-ai · How we check: https://www.usedby.ai/methodology