# How Databricks uses CoreWeave

**2.44x**: “throughput increased by 2.44x per GPU”

As published on [databricks.com](https://www.databricks.com/blog/mpt-30b), June 2023. Captured by usedby on 2026-11-09.

- Company: [Databricks](https://www.usedby.ai/companies/databricks.md)
- Tool: [CoreWeave](https://www.usedby.ai/tools/coreweave.md)
- Industry: [Data & Analytics](https://www.usedby.ai/companies/industry/data-analytics.md)

## The use case: how Databricks deploys CoreWeave

Databricks used NVIDIA H100 GPUs hosted by CoreWeave to complete the 8k-context training phase of its MPT-30B model, moving training over from A100 clusters mid-run. CoreWeave also supported the team as it got up to speed with the new GPU architecture.

Summary written by usedby from the source page, in English. The figures are those of CoreWeave and Databricks, not ours.

> In mid-June, after we received our first batch of 256 NVIDIA H100 GPUs from CoreWeave, we seamlessly moved MPT-30B to the new cluster to resume training on H100s with an average MFU of \>35%.

- **\>35%**: “In mid-June, after we received our first batch of 256 NVIDIA H100 GPUs from CoreWeave, we seamlessly moved MPT-30B to the new cluster to resume training on H100s with an average MFU of \>35%.”

## Other AI tools used by Databricks

- [Glean](https://www.usedby.ai/tools/glean.md) — Confirmed
- [Moveworks](https://www.usedby.ai/tools/moveworks.md) — Confirmed
- [6sense](https://www.usedby.ai/tools/6sense.md) — Observed
- [AppZen](https://www.usedby.ai/tools/appzen.md) — Observed
- [Common Room](https://www.usedby.ai/tools/common-room.md) — Observed
- [Credo AI](https://www.usedby.ai/tools/credo-ai.md) — Observed

## Other companies using CoreWeave

- [General Intuition](https://www.usedby.ai/companies/general-intuition.md) — Confirmed
- [IBM](https://www.usedby.ai/companies/ibm.md) — Confirmed
- [Mercado Libre](https://www.usedby.ai/companies/mercado-libre.md) — Confirmed
- [Miris](https://www.usedby.ai/companies/miris.md) — Confirmed
- [Mistral AI](https://www.usedby.ai/companies/mistral-ai.md) — Confirmed
- [NovelAI](https://www.usedby.ai/companies/novelai.md) — Confirmed

## What usedby checked

We compared the story with its live page on 2026-11-09.

- Checked: the figure 2.44x is printed word for word on the page, near the name of Databricks.
- Checked: the passage quoted above is copied word for word from the page, near the name of Databricks.
- Checked: each number in our summary is printed on the page.
- Checked: the publication date is read from the page’s own metadata, never guessed.
- Checked: Databricks uses CoreWeave. Confirmed line. Latest check across sources: 2026-11-09.
- Not checked: the result itself. We quote it; we did not measure it.

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Source: https://www.usedby.ai/case-studies/databricks-coreweave · How we check: https://www.usedby.ai/methodology