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Merged
benbrandt merged 4 commits into from
May 23, 2026
Merged

opencode: Model updates #57556

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a7beec9
free: remove MiniMax M2.5 Free
Vlaaaaaaad May 23, 2026
f646ed2
zen: add Gemini 3.5 Flash
Vlaaaaaaad May 23, 2026
f9012ad
zen: add Grok Build 0.1
Vlaaaaaaad May 23, 2026
8a0fd97
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Vlaaaaaaad May 23, 2026
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36 changes: 20 additions & 16 deletions crates/opencode/src/opencode.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -115,6 +115,8 @@ pub enum Model {
Gemini3_1Pro,
#[serde(rename = "gemini-3-flash")]
Gemini3Flash,
#[serde(rename = "gemini-3.5-flash")]
Gemini3_5Flash,

// -- OpenAI Chat Completions protocol models --
#[serde(rename = "deepseek-v4-pro")]
Expand All @@ -123,12 +125,12 @@ pub enum Model {
DeepSeekV4Flash,
#[serde(rename = "minimax-m2.5")]
MiniMaxM2_5,
#[serde(rename = "minimax-m2.5-free")]
MiniMaxM2_5Free,
#[serde(rename = "glm-5")]
Glm5,
#[serde(rename = "glm-5.1")]
Glm5_1,
#[serde(rename = "grok-build-0.1")]
GrokBuild0_1,
#[serde(rename = "kimi-k2.5")]
KimiK2_5,
#[serde(rename = "kimi-k2.6")]
Expand Down Expand Up @@ -180,7 +182,7 @@ impl Model {
}

pub fn default_free_fast() -> Self {
Self::MiniMaxM2_5Free
Self::Nemotron3SuperFree
}

pub fn available_subscriptions(&self) -> &'static [OpenCodeSubscription] {
Expand All @@ -202,9 +204,7 @@ impl Model {
| Self::DeepSeekV4Flash => &[OpenCodeSubscription::Go],

// Free models
Self::MiniMaxM2_5Free | Self::Nemotron3SuperFree | Self::BigPickle => {
&[OpenCodeSubscription::Free]
}
Self::Nemotron3SuperFree | Self::BigPickle => &[OpenCodeSubscription::Free],

// Custom models get their subscription from settings, not from here
Self::Custom { .. } => &[],
Expand Down Expand Up @@ -245,13 +245,14 @@ impl Model {

Self::Gemini3_1Pro => "gemini-3.1-pro",
Self::Gemini3Flash => "gemini-3-flash",
Self::Gemini3_5Flash => "gemini-3.5-flash",

Self::DeepSeekV4Pro => "deepseek-v4-pro",
Self::DeepSeekV4Flash => "deepseek-v4-flash",
Self::MiniMaxM2_5 => "minimax-m2.5",
Self::MiniMaxM2_5Free => "minimax-m2.5-free",
Self::Glm5 => "glm-5",
Self::Glm5_1 => "glm-5.1",
Self::GrokBuild0_1 => "grok-build-0.1",
Self::KimiK2_5 => "kimi-k2.5",
Self::KimiK2_6 => "kimi-k2.6",
Self::MiniMaxM2_7 => "minimax-m2.7",
Expand Down Expand Up @@ -297,13 +298,14 @@ impl Model {

Self::Gemini3_1Pro => "Gemini 3.1 Pro",
Self::Gemini3Flash => "Gemini 3 Flash",
Self::Gemini3_5Flash => "Gemini 3.5 Flash",

Self::DeepSeekV4Pro => "DeepSeek V4 Pro",
Self::DeepSeekV4Flash => "DeepSeek V4 Flash",
Self::MiniMaxM2_5 => "MiniMax M2.5",
Self::MiniMaxM2_5Free => "MiniMax M2.5 Free",
Self::Glm5 => "GLM 5",
Self::Glm5_1 => "GLM 5.1",
Self::GrokBuild0_1 => "Grok Build 0.1",
Self::KimiK2_5 => "Kimi K2.5",
Self::KimiK2_6 => "Kimi K2.6",
Self::MiniMaxM2_7 => "MiniMax M2.7",
Expand Down Expand Up @@ -359,11 +361,11 @@ impl Model {
| Self::Gpt5Codex
| Self::Gpt5Nano => ApiProtocol::OpenAiResponses,

Self::Gemini3_1Pro | Self::Gemini3Flash => ApiProtocol::Google,
Self::Gemini3_1Pro | Self::Gemini3Flash | Self::Gemini3_5Flash => ApiProtocol::Google,

Self::MiniMaxM2_5Free
| Self::Glm5
Self::Glm5
| Self::Glm5_1
| Self::GrokBuild0_1
| Self::KimiK2_5
| Self::KimiK2_6
| Self::MimoV2_5Pro
Expand Down Expand Up @@ -426,10 +428,11 @@ impl Model {
// Google models
Self::Gemini3_1Pro => 1_048_576,
Self::Gemini3Flash => 1_048_576,
Self::Gemini3_5Flash => 1_048_576,

// OpenAI-compatible models
Self::MiniMaxM2_7 => 204_800,
Self::MiniMaxM2_5 | Self::MiniMaxM2_5Free => 204_800,
Self::MiniMaxM2_5 => 204_800,
Self::Glm5 | Self::Glm5_1 => {
if subscription == OpenCodeSubscription::Go {
202_752
Expand All @@ -438,6 +441,7 @@ impl Model {
}
}
Self::KimiK2_6 | Self::KimiK2_5 => 262_144,
Self::GrokBuild0_1 => 256_000,
Self::MimoV2_5Pro => 1_048_576,
Self::MimoV2_5 => 1_000_000,
Self::Qwen3_5Plus | Self::Qwen3_6Plus => 262_144,
Expand Down Expand Up @@ -480,11 +484,10 @@ impl Model {
| Self::Gpt5Nano => Some(128_000),

// Google models
Self::Gemini3_1Pro | Self::Gemini3Flash => Some(65_536),
Self::Gemini3_1Pro | Self::Gemini3Flash | Self::Gemini3_5Flash => Some(65_536),

// OpenAI-compatible models
Self::MiniMaxM2_7 => Some(131_072),
Self::MiniMaxM2_5Free => Some(131_072),
Self::MiniMaxM2_5 => {
if subscription == OpenCodeSubscription::Go {
Some(65_536)
Expand All @@ -501,6 +504,7 @@ impl Model {
}
Self::BigPickle => Some(128_000),
Self::KimiK2_6 | Self::KimiK2_5 => Some(65_536),
Self::GrokBuild0_1 => Some(256_000),
Self::Qwen3_5Plus | Self::Qwen3_6Plus => Some(65_536),
Self::DeepSeekV4Pro | Self::DeepSeekV4Flash => Some(384_000),
Self::Nemotron3SuperFree => Some(128_000),
Expand Down Expand Up @@ -550,18 +554,18 @@ impl Model {
Self::Gpt5_3Spark => false,

// Google models support images
Self::Gemini3_1Pro | Self::Gemini3Flash => true,
Self::Gemini3_1Pro | Self::Gemini3Flash | Self::Gemini3_5Flash => true,

// OpenAI-compatible models with image support
Self::KimiK2_6
| Self::KimiK2_5
| Self::GrokBuild0_1
| Self::MimoV2_5
| Self::Qwen3_5Plus
| Self::Qwen3_6Plus => true,

// OpenAI-compatible models without image support
Self::MiniMaxM2_5
| Self::MiniMaxM2_5Free
| Self::Glm5
| Self::Glm5_1
| Self::MiniMaxM2_7
Expand Down
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