diff --git a/static/js/utils/constants.js b/static/js/utils/constants.js
index 8870a4c6..328ceb9b 100644
--- a/static/js/utils/constants.js
+++ b/static/js/utils/constants.js
@@ -27,6 +27,10 @@ export const BASE_MODELS = {
     FLUX_1_KREA: "Flux.1 Krea",
     FLUX_1_KONTEXT: "Flux.1 Kontext",
     FLUX_2_D: "Flux.2 D",
+    FLUX_2_KLEIN_9B: "Flux.2 Klein 9B",
+    FLUX_2_KLEIN_9B_BASE: "Flux.2 Klein 9B-base",
+    FLUX_2_KLEIN_4B: "Flux.2 Klein 4B",
+    FLUX_2_KLEIN_4B_BASE: "Flux.2 Klein 4B-base",
     AURAFLOW: "AuraFlow",
     CHROMA: "Chroma",
     PIXART_A: "PixArt a",
@@ -40,10 +44,12 @@ export const BASE_MODELS = {
     HIDREAM: "HiDream",
     QWEN: "Qwen",
     ZIMAGE_TURBO: "ZImageTurbo",
-    
+    ZIMAGE_BASE: "ZImageBase",
+
     // Video models
     SVD: "SVD",
     LTXV: "LTXV",
+    LTXV2: "LTXV2",
     WAN_VIDEO: "Wan Video",
     WAN_VIDEO_1_3B_T2V: "Wan Video 1.3B t2v",
     WAN_VIDEO_14B_T2V: "Wan Video 14B t2v",
@@ -120,6 +126,10 @@ export const BASE_MODEL_ABBREVIATIONS = {
     [BASE_MODELS.FLUX_1_KREA]: 'F1KR',
     [BASE_MODELS.FLUX_1_KONTEXT]: 'F1KX',
     [BASE_MODELS.FLUX_2_D]: 'F2D',
+    [BASE_MODELS.FLUX_2_KLEIN_9B]: 'FK9',
+    [BASE_MODELS.FLUX_2_KLEIN_9B_BASE]: 'FK9B',
+    [BASE_MODELS.FLUX_2_KLEIN_4B]: 'FK4',
+    [BASE_MODELS.FLUX_2_KLEIN_4B_BASE]: 'FK4B',
 
     // Other diffusion models
     [BASE_MODELS.AURAFLOW]: 'AF',
@@ -135,10 +145,12 @@ export const BASE_MODEL_ABBREVIATIONS = {
     [BASE_MODELS.HIDREAM]: 'HID',
     [BASE_MODELS.QWEN]: 'QWEN',
     [BASE_MODELS.ZIMAGE_TURBO]: 'ZIT',
+    [BASE_MODELS.ZIMAGE_BASE]: 'ZIB',
 
     // Video models
     [BASE_MODELS.SVD]: 'SVD',
     [BASE_MODELS.LTXV]: 'LTXV',
+    [BASE_MODELS.LTXV2]: 'LTV2',
     [BASE_MODELS.WAN_VIDEO]: 'WAN',
     [BASE_MODELS.WAN_VIDEO_1_3B_T2V]: 'WAN',
     [BASE_MODELS.WAN_VIDEO_14B_T2V]: 'WAN',
@@ -328,16 +340,16 @@ export const BASE_MODEL_CATEGORIES = {
     'Stable Diffusion 3.x': [BASE_MODELS.SD_3, BASE_MODELS.SD_3_5, BASE_MODELS.SD_3_5_MEDIUM, BASE_MODELS.SD_3_5_LARGE, BASE_MODELS.SD_3_5_LARGE_TURBO],
     'SDXL': [BASE_MODELS.SDXL, BASE_MODELS.SDXL_LIGHTNING, BASE_MODELS.SDXL_HYPER],
     'Video Models': [
-        BASE_MODELS.SVD, BASE_MODELS.LTXV, BASE_MODELS.HUNYUAN_VIDEO, BASE_MODELS.WAN_VIDEO, 
+        BASE_MODELS.SVD, BASE_MODELS.LTXV, BASE_MODELS.LTXV2, BASE_MODELS.HUNYUAN_VIDEO, BASE_MODELS.WAN_VIDEO, 
         BASE_MODELS.WAN_VIDEO_1_3B_T2V, BASE_MODELS.WAN_VIDEO_14B_T2V,
         BASE_MODELS.WAN_VIDEO_14B_I2V_480P, BASE_MODELS.WAN_VIDEO_14B_I2V_720P,
         BASE_MODELS.WAN_VIDEO_2_2_TI2V_5B, BASE_MODELS.WAN_VIDEO_2_2_T2V_A14B,
         BASE_MODELS.WAN_VIDEO_2_2_I2V_A14B
     ],
-    'Flux Models': [BASE_MODELS.FLUX_1_D, BASE_MODELS.FLUX_1_S, BASE_MODELS.FLUX_1_KONTEXT, BASE_MODELS.FLUX_1_KREA, BASE_MODELS.FLUX_2_D],
+    'Flux Models': [BASE_MODELS.FLUX_1_D, BASE_MODELS.FLUX_1_S, BASE_MODELS.FLUX_1_KONTEXT, BASE_MODELS.FLUX_1_KREA, BASE_MODELS.FLUX_2_D, BASE_MODELS.FLUX_2_KLEIN_9B, BASE_MODELS.FLUX_2_KLEIN_9B_BASE, BASE_MODELS.FLUX_2_KLEIN_4B, BASE_MODELS.FLUX_2_KLEIN_4B_BASE],
     'Other Models': [
         BASE_MODELS.ILLUSTRIOUS, BASE_MODELS.PONY, BASE_MODELS.HIDREAM,
-        BASE_MODELS.QWEN, BASE_MODELS.AURAFLOW, BASE_MODELS.CHROMA, BASE_MODELS.ZIMAGE_TURBO,
+        BASE_MODELS.QWEN, BASE_MODELS.AURAFLOW, BASE_MODELS.CHROMA, BASE_MODELS.ZIMAGE_TURBO, BASE_MODELS.ZIMAGE_BASE,
         BASE_MODELS.PIXART_A, BASE_MODELS.PIXART_E, BASE_MODELS.HUNYUAN_1,
         BASE_MODELS.LUMINA, BASE_MODELS.KOLORS, BASE_MODELS.NOOBAI,
         BASE_MODELS.UNKNOWN