mistral: Add support for Mistral Devstral Medium (#34888)

Mistral released their new DevstralMedium model to be used via API:
https://mistral.ai/news/devstral-2507

Release Notes:

- Add support for Mistral Devstral Medium
This commit is contained in:
Renato Lochetti 2025-07-23 22:27:25 +01:00 committed by Peter Tripp
parent ca646e2951
commit c60f37a044
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@ -58,6 +58,8 @@ pub enum Model {
OpenMistralNemo,
#[serde(rename = "open-codestral-mamba", alias = "open-codestral-mamba")]
OpenCodestralMamba,
#[serde(rename = "devstral-medium-latest", alias = "devstral-medium-latest")]
DevstralMediumLatest,
#[serde(rename = "devstral-small-latest", alias = "devstral-small-latest")]
DevstralSmallLatest,
#[serde(rename = "pixtral-12b-latest", alias = "pixtral-12b-latest")]
@ -91,6 +93,7 @@ impl Model {
"mistral-small-latest" => Ok(Self::MistralSmallLatest),
"open-mistral-nemo" => Ok(Self::OpenMistralNemo),
"open-codestral-mamba" => Ok(Self::OpenCodestralMamba),
"devstral-medium-latest" => Ok(Self::DevstralMediumLatest),
"devstral-small-latest" => Ok(Self::DevstralSmallLatest),
"pixtral-12b-latest" => Ok(Self::Pixtral12BLatest),
"pixtral-large-latest" => Ok(Self::PixtralLargeLatest),
@ -106,6 +109,7 @@ impl Model {
Self::MistralSmallLatest => "mistral-small-latest",
Self::OpenMistralNemo => "open-mistral-nemo",
Self::OpenCodestralMamba => "open-codestral-mamba",
Self::DevstralMediumLatest => "devstral-medium-latest",
Self::DevstralSmallLatest => "devstral-small-latest",
Self::Pixtral12BLatest => "pixtral-12b-latest",
Self::PixtralLargeLatest => "pixtral-large-latest",
@ -121,6 +125,7 @@ impl Model {
Self::MistralSmallLatest => "mistral-small-latest",
Self::OpenMistralNemo => "open-mistral-nemo",
Self::OpenCodestralMamba => "open-codestral-mamba",
Self::DevstralMediumLatest => "devstral-medium-latest",
Self::DevstralSmallLatest => "devstral-small-latest",
Self::Pixtral12BLatest => "pixtral-12b-latest",
Self::PixtralLargeLatest => "pixtral-large-latest",
@ -138,6 +143,7 @@ impl Model {
Self::MistralSmallLatest => 32000,
Self::OpenMistralNemo => 131000,
Self::OpenCodestralMamba => 256000,
Self::DevstralMediumLatest => 128000,
Self::DevstralSmallLatest => 262144,
Self::Pixtral12BLatest => 128000,
Self::PixtralLargeLatest => 128000,
@ -162,6 +168,7 @@ impl Model {
| Self::MistralSmallLatest
| Self::OpenMistralNemo
| Self::OpenCodestralMamba
| Self::DevstralMediumLatest
| Self::DevstralSmallLatest
| Self::Pixtral12BLatest
| Self::PixtralLargeLatest => true,
@ -179,6 +186,7 @@ impl Model {
| Self::MistralLargeLatest
| Self::OpenMistralNemo
| Self::OpenCodestralMamba
| Self::DevstralMediumLatest
| Self::DevstralSmallLatest => false,
Self::Custom {
supports_images, ..