Hugging Face's logo

Spaces:
tylopez
/
SpenditSmart
Running

App Files Community
SpenditSmart
File size: 33,510 Bytes
84accfb
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>ZeroGPU Spaces Tracker - Hugging Face</title>
    <link rel="preconnect" href="https://huggingface.co">
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.0/css/all.min.css">
    <style>
        :root {
            --primary: #5533ff;
            --secondary: #6b46c1;
            --light: #f8f9fa;
            --dark: #212529;
            --success: #28a745;
            --warning: #ffc107;
            --danger: #dc3545;
            --border-radius: 12px;
            --shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
            --transition: all 0.3s ease;
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }

        body {
            background-color: #f5f7ff;
            color: var(--dark);
            line-height: 1.6;
        }

        header {
            background: linear-gradient(135deg, var(--primary), var(--secondary));
            color: white;
            padding: 1.5rem 0;
            box-shadow: var(--shadow);
            position: relative;
            overflow: hidden;
        }

        header::before {
            content: "";
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
            z-index: 0;
        }

        header .container {
            position: relative;
            z-index: 1;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .logo img {
            height: 40px;
        }

        .logo h1 {
            font-size: 1.8rem;
            font-weight: 700;
            margin: 0;
        }

        .built-with {
            display: inline-block;
            color: rgba(255,255,255,0.9);
            text-decoration: none;
            font-size: 0.9rem;
            margin-left: 1rem;
            padding: 0.25rem 0.75rem;
            border-radius: 20px;
            background-color: rgba(255,255,255,0.2);
            transition: var(--transition);
        }

        .built-with:hover {
            background-color: rgba(255,255,255,0.3);
            transform: translateY(-2px);
        }

        .navbar {
            display: flex;
            gap: 1.5rem;
        }

        .navbar a {
            color: white;
            text-decoration: none;
            font-weight: 500;
            transition: var(--transition);
            padding: 0.5rem 1rem;
            border-radius: 8px;
        }

        .navbar a:hover {
            background-color: rgba(255,255,255,0.2);
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 2rem;
        }

        .hero {
            text-align: center;
            margin-bottom: 3rem;
            padding: 2rem;
            background-color: white;
            border-radius: var(--border-radius);
            box-shadow: var(--shadow);
        }

        .hero h2 {
            font-size: 2.5rem;
            margin-bottom: 1rem;
            color: var(--primary);
        }

        .hero p {
            font-size: 1.2rem;
            color: #666;
            max-width: 800px;
            margin: 0 auto;
        }

        .stats {
            display: flex;
            justify-content: space-around;
            flex-wrap: wrap;
            margin: 2rem 0;
            gap: 1rem;
        }

        .stat-card {
            background-color: white;
            border-radius: var(--border-radius);
            padding: 1.5rem;
            text-align: center;
            box-shadow: var(--shadow);
            flex: 1;
            min-width: 200px;
            transition: var(--transition);
        }

        .stat-card:hover {
            transform: translateY(-5px);
        }

        .stat-number {
            font-size: 2.5rem;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 0.5rem;
        }

        .stat-label {
            color: #666;
            font-size: 1rem;
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        .spaces-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 1.5rem;
            margin-bottom: 3rem;
        }

        .space-card {
            background-color: white;
            border-radius: var(--border-radius);
            overflow: hidden;
            box-shadow: var(--shadow);
            transition: var(--transition);
            cursor: pointer;
        }

        .space-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
        }

        .space-header {
            padding: 1.25rem;
            background-color: var(--primary);
            color: white;
        }

        .space-header h3 {
            font-size: 1.3rem;
            margin: 0;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .space-header .badge {
            margin-left: auto;
            padding: 0.3rem 0.7rem;
            border-radius: 20px;
            font-size: 0.8rem;
            font-weight: 600;
            background-color: rgba(255,255,255,0.2);
        }

        .space-content {
            padding: 1.25rem;
        }

        .space-meta {
            display: flex;
            justify-content: space-between;
            margin-bottom: 1rem;
            color: #666;
            font-size: 0.9rem;
        }

        .space-description {
            color: #555;
            margin-bottom: 1.25rem;
            font-size: 0.95rem;
            line-height: 1.5;
        }

        .space-footer {
            display: flex;
            justify-content: space-between;
            align-items: center;
            border-top: 1px solid #eee;
            padding-top: 1rem;
        }

        .space-link {
            color: var(--primary);
            text-decoration: none;
            font-weight: 600;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .space-link i {
            transition: var(--transition);
        }

        .space-link:hover i {
            transform: translateX(3px);
        }

        .loading {
            text-align: center;
            padding: 3rem;
            color: #666;
            font-size: 1.2rem;
        }

        .error {
            text-align: center;
            padding: 3rem;
            color: var(--danger);
            font-size: 1.2rem;
        }

        .filter-section {
            background-color: white;
            border-radius: var(--border-radius);
            padding: 1.5rem;
            margin-bottom: 2rem;
            box-shadow: var(--shadow);
        }

        .filter-controls {
            display: flex;
            flex-wrap: wrap;
            gap: 1rem;
            align-items: center;
        }

        .filter-group {
            flex: 1;
            min-width: 200px;
        }

        .filter-group label {
            display: block;
            margin-bottom: 0.5rem;
            font-weight: 600;
            color: #555;
        }

        .filter-group input,
        .filter-group select {
            width: 100%;
            padding: 0.75rem;
            border: 1px solid #ddd;
            border-radius: 8px;
            font-size: 1rem;
            transition: var(--transition);
        }

        .filter-group input:focus,
        .filter-group select:focus {
            outline: none;
            border-color: var(--primary);
            box-shadow: 0 0 0 2px rgba(85, 51, 255, 0.2);
        }

        .filter-btn {
            padding: 0.75rem 1.5rem;
            background-color: var(--primary);
            color: white;
            border: none;
            border-radius: 8px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            white-space: nowrap;
        }

        .filter-btn:hover {
            background-color: var(--secondary);
            transform: translateY(-2px);
        }

        .refresh-btn {
            display: flex;
            justify-content: center;
            margin: 2rem 0;
        }

        .refresh-btn button {
            padding: 0.75rem 2rem;
            background-color: var(--secondary);
            color: white;
            border: none;
            border-radius: 8px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .refresh-btn button:hover {
            background-color: #5533ff;
            transform: translateY(-2px);
        }

        .info-panel {
            background-color: #e6f2ff;
            border-left: 4px solid var(--primary);
            padding: 1.5rem;
            border-radius: 0 var(--border-radius) var(--border-radius) 0;
            margin: 2rem 0;
        }
        
        .quota-info {
            background-color: #fff3cd;
            border: 1px solid #ffeaa7;
            padding: 1rem;
            border-radius: 8px;
            margin: 1rem 0;
            font-size: 0.95rem;
            color: #856404;
        }
        
        .quota-info strong {
            color: #856404;
        }

        .info-panel h3 {
            color: var(--primary);
            margin-bottom: 1rem;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .info-panel ul {
            margin-bottom: 1rem;
            padding-left: 1.5rem;
        }

        .info-panel li {
            margin-bottom: 0.5rem;
        }

        footer {
            text-align: center;
            padding: 2rem 0;
            color: #666;
            font-size: 0.9rem;
            background-color: white;
            margin-top: 2rem;
        }

        @media (max-width: 768px) {
            header .container {
                flex-direction: column;
                text-align: center;
            }
            
            .logo {
                margin-bottom: 1rem;
            }
            
            .navbar {
                margin-top: 1rem;
                flex-wrap: wrap;
                justify-content: center;
            }
            
            .hero h2 {
                font-size: 2rem;
            }
            
            .stats {
                flex-direction: column;
            }
            
            .spaces-grid {
                grid-template-columns: 1fr;
            }
            
            .filter-controls {
                flex-direction: column;
            }
        }

        .badge-verified {
            background-color: #28a745;
            color: white;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            padding: 0.3rem 0.7rem;
            border-radius: 20px;
            font-size: 0.8rem;
            box-shadow: 0 2px 4px rgba(40, 167, 69, 0.3);
        }

        .badge-featured {
            background-color: #ffc107;
            color: #212529;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            padding: 0.3rem 0.7rem;
            border-radius: 20px;
            font-size: 0.8rem;
            box-shadow: 0 2px 4px rgba(255, 193, 7, 0.3);
        }

        .badge-new {
            background-color: #17a2b8;
            color: white;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            padding: 0.3rem 0.7rem;
            border-radius: 20px;
            font-size: 0.8rem;
            box-shadow: 0 2px 4px rgba(23, 162, 184, 0.3);
        }

        .empty-state {
            text-align: center;
            padding: 4rem;
            color: #666;
        }
        
        .empty-state i {
            font-size: 4rem;
                        color: #ddd;
                        margin-bottom: 1rem;
}
        
        .empty-state h3 {
            margin-bottom: 0.5rem;
}
        
        .empty-state p {
            max-width: 600px;
                        margin: 0 auto 1.5rem;
}
        
        .empty-state .cta-btn {
            display: inline-block;
                        padding: 0.75rem 1.5rem;
                        background-color: var(--primary);
                        color: white;
                        border: none;
                        border-radius: 8px;
                        font-size: 1rem;
                        font-weight: 600;
                        cursor: pointer;
                        transition: var(--transition);
                        text-decoration: none;
}
        
        .empty-state .cta-btn:hover {
            background-color: var(--secondary);
            transform: translateY(-2px);
        }

        .empty-state i {
            font-size: 4rem;
            color: #ddd;
            margin-bottom: 1rem;
        }

        .empty-state h3 {
            margin-bottom: 0.5rem;
        }

        .active-indicator {
            display: inline-block;
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background-color: #28a745;
            margin-right: 0.5rem;
        }

        .api-info {
            background-color: #f8f9fa;
            border: 1px dashed #dee2e6;
            padding: 1rem;
            border-radius: 8px;
            margin: 1rem 0;
            font-size: 0.9rem;
            color: #666;
        }

        .api-info code {
            background-color: #e9ecef;
            padding: 0.2rem 0.4rem;
            border-radius: 4px;
        }
    </style>
</head>
<body>
    <header>
        <div class="container">
            <div class="logo">
                <i class="fas fa-robot" style="font-size: 2rem;"></i>
                <h1>ZeroGPU Spaces Tracker</h1>
            </div>
            <div class="navbar">
                <a href="#" id="home-link">Home</a>
                <a href="#" id="about-link">About</a>
                <a href="https://huggingface.co/spaces" target="_blank">Explore Spaces</a>
            </div>
            <a href="https://huggingface.co/docs" class="built-with" target="_blank">Hugging Face Docs</a>
        </div>
    </header>

    <div class="container">
        <section class="hero">
            <h2>Discover Free ZeroGPU Spaces on Hugging Face</h2>
            <p>Track and discover the latest AI applications running on Hugging Face's free ZeroGPU infrastructure with dynamic GPU allocation.</p>
        </section>

        <div class="info-panel">
            <h3><i class="fas fa-info-circle"></i> About ZeroGPU Spaces</h3>
            <p>ZeroGPU Spaces are Hugging Face's free tier for running AI applications with dynamic GPU allocation on NVIDIA H200 hardware. These spaces are optimized for efficiency and are available to all users with a daily quota.</p>
            <ul>
                <li>✅ Free to use - no subscription required</li>
                <li>✅ Dynamic GPU allocation on NVIDIA H200</li>
                <li>✅ 25 minutes daily quota for PRO users, 5 minutes for free users</li>
                <li>✅ Compatible with Gradio 4+ and PyTorch 2.1.0+</li>
                <li>✅ Automatically scales based on demand</li>
            </ul>
            <div class="api-info">
                <strong>Important:</strong> The free tier quota is shared across all ZeroGPU spaces you use. For non-PRO users, the daily quota is approximately 5 minutes, while PRO users get 25 minutes of GPU time per day. This quota resets every 24 hours.
            </div>
            
            <div class="quota-info">
                <strong>Current Quota Status:</strong> Your daily ZeroGPU quota is based on your Hugging Face account type. Free users: ~5 minutes/day, PRO users: ~25 minutes/day. This quota resets every 24 hours. <em>Note: Actual usage may vary based on system load and demand.</em>
            </div>
        </div>

        <div class="filter-section">
            <h3>Filter Spaces</h3>
            <p style="color: #666; margin-bottom: 1rem; font-size: 0.9rem;">Filter and sort ZeroGPU spaces by category, search terms, and sorting options. Results update automatically as you type.</p>
            <div class="filter-controls">
                <div class="filter-group">
                    <label for="search-input">Search by name or description</label>
                    <input type="text" id="search-input" placeholder="Search for spaces like 'image generation', 'text-to-speech', 'audio', etc.">
                </div>
                <div class="filter-group">
                    <label for="category-filter">Category</label>
                    <select id="category-filter">
                        <option value="">All Categories</option>
                        <option value="Text">Text</option>
                        <option value="Image">Image</option>
                        <option value="Audio">Audio</option>
                        <option value="Video">Video</option>
                        <option value="3D">3D</option>
                        <option value="Research">Research</option>
                        <option value="Tools">Tools</option>
                    </select>
                </div>
                <div class="filter-group">
                    <label for="sort-filter">Sort By</label>
                    <select id="sort-filter">
                        <option value="recent">Most Recent</option>
                        <option value="popular">Most Popular</option>
                        <option value="name">Name (A-Z)</option>
                    </select>
                </div>
                <button class="filter-btn" id="apply-filters">Apply Filters</button>
            </div>
        </div>

        <div class="refresh-btn">
            <button id="refresh-btn">
                <i class="fas fa-sync-alt"></i> Refresh Available Spaces
            </button>
        </div>

        <div id="spaces-container" class="spaces-grid">
            <div class="loading">
                <i class="fas fa-spinner fa-spin"></i>
                Loading latest ZeroGPU spaces...
            </div>
        </div>

        <div id="empty-state" class="empty-state" style="display: none;">
            <i class="fas fa-search"></i>
            <h3>No ZeroGPU Spaces Found</h3>
            <p>Try adjusting your search criteria or check back later as new spaces are added frequently. ZeroGPU spaces are dynamic and change often based on community usage patterns.</p>
            <a href="#" class="cta-btn" id="reset-filters">Reset Filters</a>
        </div>
    </div>

    <footer>
        <p>ZeroGPU Spaces Tracker &copy; 2023 | This is an independent tool not affiliated with Hugging Face</p>
        <p>Information about ZeroGPU spaces is based on Hugging Face's public documentation and community reports.</p>
        <p style="margin-top: 1rem;">
            <a href="https://huggingface.co/docs" target="_blank" style="color: #666; text-decoration: none; margin: 0 0.5rem;">Hugging Face Docs</a>
            <a href="https://huggingface.co/spaces" target="_blank" style="color: #666; text-decoration: none; margin: 0 0.5rem;">Explore Spaces</a>
            <a href="https://github.com/huggingface" target="_blank" style="color: #666; text-decoration: none; margin: 0 0.5rem;">GitHub</a>
        </p>
    </footer>

    <script>
        document.addEventListener('DOMContentLoaded', function() {
            // DOM elements
            const spacesContainer = document.getElementById('spaces-container');
            const refreshBtn = document.getElementById('refresh-btn');
            const searchInput = document.getElementById('search-input');
            const categoryFilter = document.getElementById('category-filter');
            const sortFilter = document.getElementById('sort-filter');
            const applyFiltersBtn = document.getElementById('apply-filters');
            const emptyState = document.getElementById('empty-state');
            
            // Sample data for ZeroGPU spaces (simulating real API response)
            // Note: In a real app, this would come from Hugging Face API
            const mockZeroGpuSpaces = [
                {
                    id: "1",
                    name: "ShieldGemma",
                    username: "google",
                    description: "A powerful content moderation tool using Google's Gemma model to detect harmful text.",
                    category: "Text",
                    lastUpdated: "2023-12-05T10:30:00Z",
                    stars: 1247,
                    isVerified: true,
                    isFeatured: false,
                    isRecent: true,
                    url: "https://huggingface.co/spaces/google/shieldgemma"
                },
                {
                    id: "2",
                    name: "DreamFusion",
                    username: "stability-ai",
                    description: "Generate stunning 3D models from text prompts using the latest diffusion techniques.",
                    category: "3D",
                    lastUpdated: "2023-12-04T15:20:00Z",
                    stars: 2034,
                    isVerified: true,
                    isFeatured: true,
                    isRecent: true,
                    url: "https://huggingface.co/spaces/stability-ai/dreamfusion"
                },
                {
                    id: "3",
                    name: "AudioLDM",
                    username: "audioldm",
                    description: "Generate high-quality audio from text descriptions with AudioLDM - the audio version of Stable Diffusion.",
                    category: "Audio",
                    lastUpdated: "2023-12-04T09:15:00Z",
                    stars: 987,
                    isVerified: false,
                    isFeatured: true,
                    isRecent: true,
                    url: "https://huggingface.co/spaces/audioldm/audioldm"
                },
                {
                    id: "4",
                    name: "Text2Video-Zero",
                    username: "huggingface",
                    description: "Create videos from text prompts using the new Text2Video-Zero model powered by ZeroGPU.",
                    category: "Video",
                    lastUpdated: "2023-12-03T14:00:00Z",
                    stars: 1562,
                    isVerified: true,
                    isFeatured: false,
                    isRecent: true,
                    url: "https://huggingface.co/spaces/huggingface/text2video-zero"
                },
                {
                    id: "5",
                    name: "DiffusionBee",
                    username: "diffusionbee",
                    description: "A simple interface for generating images with Stable Diffusion without needing any technical knowledge.",
                    category: "Image",
                    lastUpdated: "2023-12-02T20:45:00Z",
                    stars: 2567,
                    isVerified: false,
                    isFeatured: false,
                    isRecent: false,
                    url: "https://huggingface.co/spaces/diffusionbee/diffusionbee"
                },
                {
                    id: "6",
                    name: "ImageCaptioner",
                    username: "captions",
                    description: "Automatic image captioning using a state-of-the-art vision-language model.",
                    category: "Image",
                    lastUpdated: "2023-12-01T12:30:00Z",
                    stars: 889,
                    isVerified: true,
                    isFeatured: false,
                    isRecent: false,
                    url: "https://huggingface.co/spaces/captions/image-captioner"
                },
                {
                    id: "7",
                    name: "TextSummarizer",
                    username: "summarize",
                    description: "Summarize long articles and documents with a fine-tuned BART model.",
                    category: "Text",
                    lastUpdated: "2023-11-30T08:10:00Z",
                    stars: 1123,
                    isVerified: false,
                    isFeatured: false,
                    isRecent: false,
                    url: "https://huggingface.co/spaces/summarize/text-summarizer"
                },
                {
                    id: "8",
                    name: "VoiceCloner",
                    username: "voice-cloning",
                    description: "Clone a voice from a short audio sample and generate speech in that voice.",
                    category: "Audio",
                    lastUpdated: "2023-11-29T16:40:00Z",
                    stars: 778,
                    isVerified: false,
                    isFeatured: false,
                    isRecent: false,
                    url: "https://huggingface.co/spaces/voice-cloning/voice-cloner"
                }
            ];

            // Function to format date for display
            function formatDate(dateString) {
                const date = new Date(dateString);
                const now = new Date();
                const diffInHours = (now - date) / (1000 * 60 * 60);
                
                if (diffInHours < 1) {
                    const minutes = Math.floor(diffInHours * 60);
                    return `${minutes} minute${minutes !== 1 ? 's' : ''} ago`;
                } else if (diffInHours < 24) {
                    return `${Math.floor(diffInHours)} hour${Math.floor(diffInHours) !== 1 ? 's' : ''} ago`;
                } else if (diffInHours < 168) { // 7 days
                    return `${Math.floor(diffInHours / 24)} day${Math.floor(diffInHours / 24) !== 1 ? 's' : ''} ago`;
                } else {
                    return date.toLocaleDateString('en-US', { 
                        year: 'numeric', 
                        month: 'short', 
                        day: 'numeric' 
                    });
                }
            }

            // Function to create a space card element
            function createSpaceCard(space) {
                const card = document.createElement('div');
                card.className = 'space-card';
                
                // Determine badge classes
                let badgeClass = '';
                let badgeText = '';
                
                if (space.isVerified) {
                    badgeClass = 'badge badge-verified';
                    badgeText = 'Verified';
                } else if (space.isFeatured) {
                    badgeClass = 'badge badge-featured';
                    badgeText = 'Featured';
                } else if (space.isRecent) {
                    badgeClass = 'badge badge-new';
                    badgeText = 'New';
                }
                
                const badgeHTML = badgeClass ? `<span class="${badgeClass}">${badgeText}</span>` : '';
                
                card.innerHTML = `
                    <div class="space-header">
                        <h3>${space.name} <small>@${space.username}</small></h3>
                        ${badgeHTML}
                    </div>
                    <div class="space-content">
                        <div class="space-meta">
                            <span><i class="fas fa-folder"></i> ${space.category}</span>
                            <span><i class="fas fa-star"></i> ${space.stars.toLocaleString()}</span>
                        </div>
                        <p class="space-description">${space.description}</p>
                        <div class="space-footer">
                            <div>
                                <span class="active-indicator"></span>
                                <span style="font-size: 0.9rem; color: #555;">Available</span>
                            </div>
                            <a href="${space.url}" class="space-link" target="_blank">
                                Visit Space <i class="fas fa-external-link-alt"></i>
                            </a>
                        </div>
                    </div>
                `;
                
                return card;
            }

            // Function to filter and sort spaces
            function filterAndSortSpaces(spaces) {
                const searchTerm = searchInput.value.toLowerCase().trim();
                const category = categoryFilter.value;
                const sortBy = sortFilter.value;
                
                let filtered = spaces.filter(space => {
                    const matchesSearch = !searchTerm || 
                        space.name.toLowerCase().includes(searchTerm) || 
                        space.description.toLowerCase().includes(searchTerm) ||
                        space.username.toLowerCase().includes(searchTerm);
                    
                    const matchesCategory = !category || space.category === category;
                    
                    return matchesSearch && matchesCategory;
                });
                
                // Sort based on selection
                if (sortBy === 'recent') {
                    filtered.sort((a, b) => new Date(b.lastUpdated) - new Date(a.lastUpdated));
                } else if (sortBy === 'popular') {
                    filtered.sort((a, b) => b.stars - a.stars);
                } else if (sortBy === 'name') {
                    filtered.sort((a, b) => a.name.localeCompare(b.name));
                }
                
                return filtered;
            }

            // Function to render spaces
            function renderSpaces() {
                const filteredSpaces = filterAndSortSpaces(mockZeroGpuSpaces);
                
                if (filteredSpaces.length === 0) {
                    spacesContainer.innerHTML = '';
                    emptyState.style.display = 'block';
                    return;
                }
                
                emptyState.style.display = 'none';
                spacesContainer.innerHTML = '';
                
                filteredSpaces.forEach(space => {
                    const card = createSpaceCard(space);
                    spacesContainer.appendChild(card);
                });
            }

            // Event listeners
            refreshBtn.addEventListener('click', function() {
                // Show loading state
                spacesContainer.innerHTML = '<div class="loading"><i class="fas fa-spinner fa-spin"></i> Refreshing available spaces...</div>';
                emptyState.style.display = 'none';
                
                // Simulate API call delay
                setTimeout(() => {
                    renderSpaces();
                    
                    // Show success message
                    const prevText = refreshBtn.innerHTML;
                    refreshBtn.innerHTML = '<i class="fas fa-check"></i> Updated!';
                    refreshBtn.style.backgroundColor = 'var(--success)';
                    
                    setTimeout(() => {
                        refreshBtn.innerHTML = prevText;
                        refreshBtn.style.backgroundColor = 'var(--secondary)';
                    }, 2000);
                }, 1500);
            });

            applyFiltersBtn.addEventListener('click', renderSpaces);
            
            // Debounce search input
            let searchTimeout;
            searchInput.addEventListener('input', () => {
                clearTimeout(searchTimeout);
                searchTimeout = setTimeout(renderSpaces, 500);
            });
            
            categoryFilter.addEventListener('change', renderSpaces);
            sortFilter.addEventListener('change', renderSpaces);

            // Initialize
            renderSpaces();
            
            // Reset filters button in empty state
            document.getElementById('reset-filters').addEventListener('click', function(e) {
                e.preventDefault();
                searchInput.value = '';
                categoryFilter.value = '';
                sortFilter.value = 'recent';
                renderSpaces();
            });
            
            // Set up navbar links
            document.getElementById('home-link').addEventListener('click', function(e) {
                e.preventDefault();
                window.scrollTo({ top: 0, behavior: 'smooth' });
            });
            
            document.getElementById('about-link').addEventListener('click', function(e) {
                e.preventDefault();
                document.querySelector('.info-panel').scrollIntoView({ behavior: 'smooth' });
            });
        });
    </script>
</body>
</html>