# Trino

Revision 1 (11 October 2026) · Modeled snapshot · through 8 October 2026.

All figures are research-informed estimates of analytical activity. Significant errors may remain; decimal places do not imply measurement precision.

Layer: compute. Values cover the years in which this category appears in the public timeline. Absence is not proof of zero use.

## Names and inspection notes

### 2019–2020: PrestoSQL

The PrestoSQL lineage, later renamed Trino, including independently operated and commercial distributions. Athena is excluded from this share and has its own box, despite the shared engine lineage. PrestoDB is also counted separately.

### 2021–2026: Trino

Includes independently operated Trino, Trino on Amazon EMR, Starburst Enterprise, and Starburst Galaxy. Athena is excluded from this share and has its own box, despite the shared engine lineage. PrestoDB is also counted separately.

## Annual estimates

| Year | Name in this year | Share of full compute layer | Connections and details |
| --- | --- | --- | --- |
| [2019](https://history.columnar.tech/years/2019.md) | PrestoSQL | 1% | [Inspect](https://history.columnar.tech/connections/2019/compute/trino.md) |
| [2020](https://history.columnar.tech/years/2020.md) | PrestoSQL | 2.5% | [Inspect](https://history.columnar.tech/connections/2020/compute/trino.md) |
| [2021](https://history.columnar.tech/years/2021.md) | Trino | 3% | [Inspect](https://history.columnar.tech/connections/2021/compute/trino.md) |
| [2022](https://history.columnar.tech/years/2022.md) | Trino | 3.5% | [Inspect](https://history.columnar.tech/connections/2022/compute/trino.md) |
| [2023](https://history.columnar.tech/years/2023.md) | Trino | 4% | [Inspect](https://history.columnar.tech/connections/2023/compute/trino.md) |
| [2024](https://history.columnar.tech/years/2024.md) | Trino | 4% | [Inspect](https://history.columnar.tech/connections/2024/compute/trino.md) |
| [2025](https://history.columnar.tech/years/2025.md) | Trino | 4% | [Inspect](https://history.columnar.tech/connections/2025/compute/trino.md) |
| [2026](https://history.columnar.tech/years/2026.md) | Trino | 4% | [Inspect](https://history.columnar.tech/connections/2026/compute/trino.md) |

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