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LLMs: Gemini: sync models

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This commit is contained in:
Enrico Ros
2026-03-27 14:02:51 -07:00
parent 51e23ad3a4
commit e4fc44bc9c
1 changed files with 11 additions and 49 deletions
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src/modules/llms/server/gemini/gemini.models.ts
+11 -49
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@@ -18,7 +18,7 @@ const GEMINI_DEFAULT_TEMPERATURE = 1.0;
const geminiChatInterfaces: GeminiWire_API_Models_List.Model['supportedGenerationMethods'] = ['generateContent'];
// unsupported interfaces
const filterUnallowedNames = ['Legacy'];
const filterUnallowedNames = ['Legacy', 'Lyria'];
// const filterUnallowedInterfaces: GeminiWire_API_Models_List.Model['supportedGenerationMethods'] = [
// 'generateAnswer', // e.g. removes "models/aqa"
// 'embedContent', // e.g. removes "models/embedding-001"
@@ -38,13 +38,13 @@ const filterLyingModelNames: GeminiWire_API_Models_List.Model['name'][] = [
// 2026-01-15: model shut down, superseded by gemini-2.5-flash-image
'models/gemini-2.5-flash-image-preview',
// 2026-02-17: model shut down, superseded by gemini-2.5-flash (stable)
'models/gemini-2.5-flash-preview-09-2025',
// 2025-02-09 update: as of now they cleared the list, so we restart
// 2024-12-10: name of models that are not what they say they are (e.g. 1114 is actually 1121 as of )
'models/gemini-1.5-flash-8b-exp-0924', // replaced by non-free
'models/gemini-1.5-flash-8b-exp-0827', // replaced by non-free
// Interactions API not supported yet - once added, re-enable this model
'models/deep-research-pro-preview-12-2025',
];
@@ -122,7 +122,7 @@ const gemini25FlashPricing: ModelDescriptionSchema['chatPrice'] = {
cache: { cType: 'oai-ac', read: 0.03 }, // text/image/video; audio is $0.10 but we don't differentiate yet
};
const gemini25FlashPreviewPricing = gemini25FlashPricing; // The latest model based on the 2.5 Flash model. 2.5 Flash Preview is best for large scale processing, low-latency.
// REMOVED: gemini25FlashPreviewPricing (was same as gemini25FlashPricing, no longer used)
const gemini25FlashLitePricing: ModelDescriptionSchema['chatPrice'] = {
input: 0.10, // text/image/video; audio is $0.30 but we don't differentiate yet
@@ -379,22 +379,8 @@ const _knownGeminiModels: ({
// Note: 128K input context, 64K output context
},
// 2.5 Flash Preview 09-2025 - SHUT DOWN February 17, 2026
// Superseded by 'models/gemini-2.5-flash' (stable)
{
hidden: true, // shut down February 17, 2026
id: 'models/gemini-2.5-flash-preview-09-2025',
labelOverride: 'Gemini 2.5 Flash Preview 09-2025',
isPreview: true,
deprecated: '2026-02-17',
chatPrice: gemini25FlashPreviewPricing,
interfaces: IF_25,
parameterSpecs: [
{ paramId: 'llmVndGeminiThinkingBudget' },
{ paramId: 'llmVndGeminiGoogleSearch' },
],
benchmark: { cbaElo: 1405 }, // gemini-2.5-flash-preview-09-2025
},
// REMOVED: models/gemini-2.5-flash-preview-09-2025 (shut down February 17, 2026, superseded by gemini-2.5-flash stable)
// 2.5 Flash
{
id: 'models/gemini-2.5-flash',
@@ -490,11 +476,12 @@ const _knownGeminiModels: ({
// 2.5 Flash-Lite
/// 2.5 Flash-Lite Preview - Released September 25, 2025
/// 2.5 Flash-Lite Preview - Released September 25, 2025; shutdown March 31, 2026
{
id: 'models/gemini-2.5-flash-lite-preview-09-2025',
labelOverride: 'Gemini 2.5 Flash-Lite Preview 09-2025',
isPreview: true,
deprecated: '2026-03-31',
chatPrice: gemini25FlashLitePreviewPricing,
interfaces: IF_25,
parameterSpecs: [
@@ -533,31 +520,8 @@ const _knownGeminiModels: ({
// - models/gemini-2.0-flash-thinking-exp-1219 (superseded by 2.5 Flash with thinking)
// - models/gemini-2.0-flash-preview-image-generation (replaced by Nano Banana / Nano Banana Pro)
// Gemini 2.0 Pro Experimental 1206 - still returned by the API as of Jan 8, 2026
{
hidden: true, // yield to stable
id: 'models/gemini-exp-1206',
labelOverride: 'Gemini 2.0 Pro Experimental 1206',
isPreview: true,
chatPrice: geminiExpFree,
interfaces: [LLM_IF_OAI_Chat, LLM_IF_OAI_Vision, LLM_IF_OAI_Fn, LLM_IF_OAI_Json, LLM_IF_GEM_CodeExecution],
benchmark: { cbaElo: 1374 },
},
// 2.0 Flash Experimental Image Generation
{
id: 'models/gemini-2.0-flash-exp-image-generation',
// labelOverride: 'Gemini 2.0 Flash Image Generation Experimental',
chatPrice: geminiExpFree,
interfaces: [
LLM_IF_OAI_Chat, LLM_IF_OAI_Vision, LLM_IF_GEM_CodeExecution,
LLM_IF_Outputs_Image,
LLM_IF_HOTFIX_StripSys0, // This first Gemini Image Generation model does not support the developer instruction
],
parameterSpecs: [],
// non benchmarkable because generates images
isPreview: true,
},
// REMOVED: models/gemini-exp-1206 (no longer returned by API as of March 2026)
// REMOVED: models/gemini-2.0-flash-exp-image-generation (no longer returned by API as of March 2026)
// 2.0 Flash - DEPRECATED: shutdown June 1, 2026 (announced Feb 18, 2026)
{
@@ -565,7 +529,6 @@ const _knownGeminiModels: ({
deprecated: '2026-06-01',
chatPrice: gemini20FlashPricing,
interfaces: [LLM_IF_OAI_Chat, LLM_IF_OAI_Vision, LLM_IF_OAI_Fn, LLM_IF_OAI_Json, LLM_IF_GEM_CodeExecution],
parameterSpecs: [{ paramId: 'llmVndGeminiGoogleSearch' }],
benchmark: { cbaElo: 1361 }, // gemini-2.0-flash-001
},
{
@@ -575,7 +538,6 @@ const _knownGeminiModels: ({
// copied from symlink
chatPrice: gemini20FlashPricing,
interfaces: [LLM_IF_OAI_Chat, LLM_IF_OAI_Vision, LLM_IF_OAI_Fn, LLM_IF_OAI_Json, LLM_IF_GEM_CodeExecution],
parameterSpecs: [{ paramId: 'llmVndGeminiGoogleSearch' }],
benchmark: { cbaElo: 1361 }, // gemini-2.0-flash
},