Dirk · local learning experiment
A learning journal with the results left visible
Dirk is a small trained neural snake player. This report tracks its live practice with labeled safety, food, search and attack assistance.
This report covers 177 verified game records with learning commits. One additional run was stopped at the cutoff and kept separate.
Updated 2026-10-25 14:01:51.430078 UTC
What happened in the games
Every bar is one saved game record with a learning commit. Variation remains visible; this is not a promise of steady improvement.
Final and peak values are saved HUD readings. Duration includes startup. Interruptions including a separately verified untrained cutoff stop: 1. A scheduled attack round that ran before the attack helper was installed is identified as growth from its operator correction; schedule alone is not a mode label.
| Game | Actual mode | Data revision | Outcome | Final | Peak | Seconds | Boost | Safety / food / search / attack assists |
|---|---|---|---|---|---|---|---|---|
| 1 | Not recorded | 003 | Completed | 319 | 319 | 117.9 | 22.7% | 24.4% / 22.4% / 0.0% / — |
| 2 | Not recorded | 003 | Completed | 89 | 92 | 21.0 | 3.8% | 37.3% / 17.3% / 0.0% / — |
| 3 | Not recorded | 003 | Completed | 614 | 614 | 210.0 | 18.6% | 31.0% / 18.0% / 0.0% / — |
| 4 | Not recorded | 003 | Completed | 229 | 229 | 52.8 | 17.7% | 28.0% / 20.8% / 0.0% / — |
| 5 | Not recorded | 003 | Completed | 160 | 160 | 52.6 | 10.0% | 20.1% / 19.9% / 0.0% / — |
| 6 | Growth | 003 | Completed | 14 | 14 | 4.2 | 0.0% | 4.3% / 17.4% / 0.0% / — |
| 7 | Growth | 003 | Completed | 130 | 130 | 49.5 | 4.4% | 19.0% / 14.5% / 0.0% / 0.0% |
| 8 | Attack | 003 | Completed | 233 | 233 | 67.8 | 12.5% | 30.0% / 23.1% / 0.0% / 0.2% |
| 9 | Growth | 003 | Completed | 573 | 573 | 204.9 | 11.6% | 26.1% / 13.9% / 0.0% / 0.0% |
| 10 | Attack | 003 | Completed | 49 | 49 | 16.5 | 0.0% | 34.2% / 18.4% / 0.0% / 0.0% |
| 11 | Growth | 003 | Completed | 371 | 371 | 108.8 | 3.3% | 44.4% / 10.1% / 0.0% / 0.0% |
| 12 | Attack | 003 | Completed | 150 | 150 | 54.5 | 12.2% | 32.8% / 23.0% / 0.0% / 5.3% |
| 13 | Growth | 003 | Completed | 392 | 392 | 130.5 | 20.0% | 22.6% / 17.8% / 0.0% / 0.0% |
| 14 | Attack | 003 | Completed | 41 | 41 | 12.1 | 0.0% | 28.1% / 12.6% / 0.0% / 13.3% |
| 15 | Growth | 003 | Completed | 1,358 | 1,358 | 639.0 | 20.1% | 16.6% / 15.2% / 0.0% / 0.0% |
| 16 | Attack | 003 | Completed | 142 | 142 | 49.0 | 23.2% | 32.7% / 23.7% / 0.0% / 6.7% |
| 17 | Growth | 003 | Completed | 135 | 135 | 61.8 | 30.9% | 29.7% / 23.4% / 0.0% / 0.0% |
| 18 | Attack | 004 | Completed | 481 | 481 | 251.9 | 20.4% | 27.5% / 17.5% / 0.0% / 12.4% |
| 19 | Growth | 004 | Completed | 73 | 73 | 15.5 | 0.0% | 18.6% / 29.0% / 0.0% / 0.0% |
| 20 | Attack | 004 | Completed | 58 | 58 | 14.2 | 9.8% | 32.5% / 16.6% / 0.0% / 14.7% |
| 21 | Growth | 004 | Completed | 392 | 392 | 145.3 | 25.9% | 17.8% / 22.5% / 0.0% / 0.0% |
| 22 | Attack | 004 | Completed | 58 | 58 | 12.4 | 12.9% | 33.8% / 24.5% / 0.0% / 1.4% |
| 23 | Growth | 004 | Completed | 190 | 205 | 76.3 | 21.7% | 26.6% / 18.9% / 0.0% / 0.0% |
| 24 | Attack | 004 | Completed | 128 | 132 | 36.2 | 14.9% | 14.5% / 22.5% / 0.0% / 4.8% |
| 25 | Growth | 004 | Completed | 249 | 253 | 102.4 | 23.8% | 22.6% / 22.5% / 0.0% / 0.0% |
| 26 | Attack | 004 | Completed | 25 | 25 | 2.9 | 0.0% | 100.0% / 0.0% / 0.0% / 0.0% |
| 27 | Growth | 004 | Completed | 260 | 260 | 90.1 | 18.1% | 14.8% / 16.1% / 0.0% / 0.0% |
| 28 | Attack | 004 | Completed | 408 | 411 | 253.5 | 26.8% | 28.9% / 16.2% / 0.0% / 14.7% |
| 29 | Growth | 004 | Completed | 249 | 259 | 74.5 | 38.3% | 15.3% / 23.7% / 0.0% / 0.0% |
| 30 | Attack | 004 | Completed | 332 | 332 | 108.6 | 27.6% | 32.0% / 18.8% / 0.0% / 9.0% |
| 31 | Growth | 004 | Completed | 156 | 158 | 97.3 | 23.6% | 16.0% / 21.7% / 0.0% / 0.0% |
| 32 | Attack | 004 | Completed | 296 | 296 | 98.2 | 23.6% | 14.6% / 20.2% / 0.0% / 8.7% |
| 33 | Growth | 004 | Completed | 217 | 218 | 117.8 | 26.2% | 20.7% / 19.2% / 0.0% / 0.0% |
| 34 | Attack | 004 | Completed | 249 | 253 | 115.9 | 20.4% | 31.4% / 15.2% / 0.0% / 12.3% |
| 35 | Growth | 005 | Completed | 748 | 748 | 381.6 | 29.2% | 15.9% / 16.4% / 0.7% / 0.0% |
| 36 | Attack | 005 | Completed | 417 | 417 | 212.7 | 36.3% | 21.1% / 28.9% / 0.0% / 6.3% |
| 37 | Growth | 005 | Completed | 49 | 49 | 21.4 | 13.3% | 56.8% / 11.0% / 0.0% / 0.0% |
| 38 | Attack | 005 | Completed | 196 | 196 | 62.6 | 20.8% | 23.5% / 33.6% / 0.0% / 5.7% |
| 39 | Growth | 005 | Completed | 185 | 193 | 72.7 | 23.6% | 17.2% / 30.1% / 0.0% / 0.0% |
| 40 | Attack | 005 | Completed | 492 | 492 | 260.7 | 32.8% | 31.1% / 25.2% / 0.0% / 10.4% |
| 41 | Growth | 005 | Completed | 74 | 89 | 59.8 | 25.0% | 17.1% / 29.0% / 0.0% / 0.0% |
| 42 | Attack | 005 | Completed | 162 | 186 | 98.3 | 26.9% | 35.4% / 26.9% / 0.0% / 7.3% |
| 43 | Growth | 005 | Completed | 88 | 94 | 39.3 | 17.2% | 25.0% / 28.1% / 0.0% / 0.0% |
| 44 | Attack | 005 | Completed | 105 | 143 | 120.9 | 31.7% | 29.6% / 21.9% / 0.0% / 12.2% |
| 45 | Growth | 005 | Completed | 101 | 101 | 27.3 | 2.0% | 16.1% / 29.3% / 0.0% / 0.0% |
| 46 | Attack | 005 | Completed | 153 | 167 | 189.9 | 26.9% | 29.5% / 22.2% / 0.0% / 13.5% |
| 47 | Growth | 005 | Completed | 139 | 149 | 47.1 | 26.6% | 21.7% / 33.2% / 0.0% / 0.0% |
| 48 | Attack | 005 | Completed | 56 | 59 | 31.1 | 8.5% | 12.2% / 28.1% / 0.0% / 12.2% |
| 49 | Growth | 005 | Completed | 297 | 297 | 116.1 | 22.6% | 22.8% / 25.8% / 0.0% / 0.0% |
| 50 | Attack | 005 | Completed | 164 | 164 | 135.1 | 23.7% | 30.0% / 22.9% / 0.0% / 14.2% |
| 51 | Growth | 005 | Completed | 312 | 325 | 129.0 | 45.5% | 20.1% / 31.9% / 0.0% / 2.8% |
| 52 | Attack | 005 | Completed | 53 | 60 | 32.0 | 19.6% | 61.4% / 8.7% / 0.0% / 7.5% |
| 53 | Growth | 005 | Completed | 204 | 204 | 157.2 | 29.4% | 22.5% / 25.8% / 0.0% / 6.1% |
| 54 | Attack | 005 | Completed | 654 | 661 | 264.1 | 30.9% | 28.5% / 25.2% / 0.0% / 10.3% |
| 55 | Growth | 005 | Completed | 42 | 48 | 23.0 | 9.3% | 31.1% / 20.8% / 0.0% / 4.8% |
| 56 | Attack | 005 | Completed | 505 | 511 | 271.7 | 32.0% | 32.5% / 22.8% / 0.0% / 11.9% |
| 57 | Growth | 005 | Completed | 298 | 299 | 143.2 | 31.0% | 24.9% / 27.6% / 0.0% / 0.0% |
| 58 | Attack | 005 | Completed | 408 | 409 | 187.7 | 30.3% | 21.4% / 31.4% / 0.0% / 0.0% |
| 59 | Growth | 005 | Completed | 116 | 121 | 40.6 | 32.6% | 15.8% / 32.4% / 0.0% / 2.4% |
| 60 | Attack | 005 | Completed | 224 | 224 | 65.8 | 33.4% | 16.4% / 38.3% / 0.0% / 1.0% |
| 61 | Growth | 005 | Completed | 208 | 213 | 129.8 | 30.5% | 15.4% / 27.9% / 0.0% / 0.1% |
| 62 | Attack | 005 | Completed | 131 | 131 | 77.6 | 20.0% | 39.9% / 25.3% / 0.0% / 4.5% |
| 63 | Growth | 005 | Completed | 119 | 129 | 101.3 | 38.9% | 25.3% / 26.7% / 0.0% / 0.0% |
| 64 | Attack | 005 | Completed | 150 | 150 | 35.7 | 20.0% | 28.8% / 27.3% / 0.0% / 4.7% |
| 65 | Growth | 005 | Completed | 327 | 327 | 111.9 | 41.8% | 17.5% / 37.8% / 0.0% / 0.0% |
| 66 | Attack | 005 | Completed | 314 | 314 | 175.5 | 29.3% | 25.7% / 25.9% / 0.0% / 11.9% |
| 67 | Growth | 005 | Completed | 433 | 433 | 225.6 | 39.0% | 28.2% / 29.1% / 0.0% / 0.0% |
| 68 | Attack | 005 | Completed | 127 | 143 | 115.2 | 29.6% | 37.6% / 18.0% / 0.0% / 11.7% |
| 69 | Growth | 005 | Completed | 368 | 372 | 121.0 | 37.6% | 22.7% / 32.3% / 0.0% / 0.0% |
| 70 | Attack | 005 | Completed | 37 | 37 | 9.7 | 0.0% | 59.4% / 7.9% / 0.0% / 8.9% |
| 71 | Growth | 005 | Completed | 475 | 475 | 176.7 | 31.6% | 25.5% / 24.2% / 0.0% / 0.0% |
| 72 | Attack | 005 | Completed | 98 | 98 | 24.2 | 2.0% | 36.8% / 18.4% / 0.0% / 7.6% |
| 73 | Growth | 005 | Completed | 294 | 306 | 79.0 | 33.8% | 11.0% / 36.6% / 0.0% / 0.0% |
| 74 | Attack | 005 | Completed | 79 | 86 | 45.4 | 17.4% | 22.1% / 26.3% / 0.0% / 12.6% |
| 75 | Growth | 005 | Completed | 59 | 59 | 19.6 | 8.3% | 35.7% / 25.7% / 0.0% / 0.0% |
| 76 | Attack | 005 | Completed | 70 | 70 | 28.8 | 0.0% | 39.4% / 16.4% / 0.0% / 17.5% |
| 77 | Growth | 005 | Completed | 377 | 384 | 177.2 | 30.3% | 26.9% / 28.0% / 0.0% / 0.0% |
| 78 | Attack | 005 | Completed | 779 | 802 | 390.0 | 23.8% | 26.9% / 18.3% / 0.0% / 8.0% |
| 79 | Growth | 005 | Completed | 94 | 101 | 52.2 | 34.9% | 16.6% / 25.1% / 0.0% / 0.0% |
| 80 | Attack | 005 | Completed | 235 | 235 | 98.7 | 20.8% | 30.3% / 24.2% / 0.0% / 15.7% |
| 81 | Growth | 005 | Completed | 96 | 97 | 65.6 | 14.1% | 22.0% / 21.4% / 0.0% / 0.0% |
| 82 | Attack | 005 | Completed | 188 | 188 | 65.6 | 16.6% | 43.5% / 22.3% / 0.0% / 12.0% |
| 83 | Growth | 005 | Completed | 141 | 145 | 49.5 | 39.3% | 19.8% / 35.7% / 0.0% / 0.0% |
| 84 | Attack | 005 | Completed | 155 | 156 | 56.1 | 18.6% | 35.3% / 20.2% / 0.0% / 12.2% |
| 85 | Growth | 005 | Completed | 77 | 117 | 44.9 | 29.3% | 41.4% / 24.0% / 0.0% / 0.0% |
| 86 | Attack | 005 | Completed | 406 | 406 | 189.4 | 34.5% | 23.2% / 32.1% / 0.0% / 6.3% |
| 87 | Growth | 005 | Completed | 184 | 184 | 52.3 | 26.1% | 20.9% / 34.6% / 0.0% / 0.0% |
| 88 | Attack | 005 | Completed | 331 | 331 | 121.4 | 24.7% | 36.6% / 22.3% / 0.0% / 10.7% |
| 89 | Growth | 005 | Completed | 224 | 235 | 111.8 | 25.7% | 27.6% / 28.2% / 0.0% / 0.0% |
| 90 | Attack | 005 | Completed | 217 | 222 | 138.5 | 29.1% | 19.7% / 22.0% / 0.0% / 10.0% |
| 91 | Growth | 005 | Completed | 363 | 382 | 235.3 | 34.8% | 17.5% / 23.8% / 0.2% / 0.0% |
| 92 | Attack | 005 | Completed | 246 | 250 | 167.9 | 32.4% | 28.7% / 26.3% / 0.0% / 10.2% |
| 93 | Growth | 005 | Completed | 504 | 508 | 212.6 | 35.4% | 15.5% / 27.0% / 0.6% / 0.0% |
| 94 | Attack | 005 | Completed | 22 | 22 | 23.8 | 0.0% | 44.2% / 3.0% / 0.3% / 7.3% |
| 95 | Growth | 005 | Completed | 93 | 101 | 32.9 | 29.5% | 23.7% / 30.4% / 0.0% / 0.0% |
| 96 | Attack | 005 | Completed | 215 | 226 | 113.6 | 21.1% | 27.6% / 23.8% / 0.0% / 15.0% |
| 97 | Growth | 005 | Completed | 27 | 36 | 16.3 | 11.9% | 8.2% / 24.7% / 0.0% / 0.0% |
| 98 | Attack | 005 | Completed | 222 | 222 | 107.5 | 21.9% | 28.6% / 22.5% / 0.0% / 8.7% |
| 99 | Growth | 005 | Completed | 78 | 80 | 31.0 | 32.8% | 14.4% / 35.1% / 0.0% / 0.0% |
| 100 | Attack | 005 | Completed | 248 | 256 | 102.9 | 22.4% | 20.7% / 21.9% / 0.0% / 9.7% |
| 101 | Growth | 005 | Completed | 174 | 174 | 135.9 | 26.8% | 25.8% / 24.4% / 0.0% / 0.0% |
| 102 | Attack | 005 | Completed | 64 | 64 | 17.6 | 1.9% | 58.3% / 17.5% / 0.0% / 8.5% |
| 103 | Growth | 005 | Completed | 168 | 169 | 58.4 | 20.6% | 29.6% / 21.0% / 0.0% / 0.0% |
| 104 | Attack | 005 | Completed | 143 | 146 | 56.5 | 15.0% | 30.8% / 30.1% / 0.0% / 8.8% |
| 105 | Growth | 005 | Completed | 277 | 277 | 129.8 | 31.4% | 26.8% / 28.4% / 0.0% / 0.0% |
| 106 | Attack | 005 | Completed | 437 | 438 | 224.3 | 21.0% | 30.4% / 23.1% / 0.0% / 9.6% |
| 107 | Growth | 005 | Completed | 278 | 278 | 168.0 | 26.7% | 18.5% / 27.3% / 0.0% / 0.0% |
| 108 | Attack | 005 | Completed | 205 | 205 | 111.3 | 19.0% | 34.2% / 22.0% / 0.0% / 13.9% |
| 109 | Growth | 005 | Completed | 106 | 113 | 53.5 | 20.9% | 27.2% / 26.8% / 0.0% / 0.0% |
| 110 | Attack | 005 | Completed | 144 | 144 | 99.9 | 24.6% | 20.3% / 22.7% / 0.4% / 6.2% |
| 111 | Growth | 005 | Completed | 583 | 584 | 206.2 | 30.6% | 29.2% / 32.1% / 0.0% / 0.0% |
| 112 | Attack | 005 | Completed | 133 | 140 | 63.2 | 27.2% | 42.4% / 22.4% / 0.0% / 9.0% |
| 113 | Growth | 005 | Completed | 164 | 164 | 63.1 | 29.9% | 35.1% / 27.8% / 0.0% / 0.0% |
| 114 | Attack | 005 | Completed | 119 | 120 | 53.4 | 15.1% | 38.5% / 19.4% / 0.0% / 10.6% |
| 115 | Growth | 005 | Completed | 337 | 337 | 72.4 | 27.5% | 28.5% / 31.0% / 0.0% / 0.0% |
| 116 | Attack | 005 | Completed | 56 | 56 | 44.4 | 17.7% | 22.6% / 19.2% / 0.0% / 18.7% |
| 117 | Growth | 005 | Completed | 356 | 358 | 151.7 | 31.6% | 23.5% / 31.6% / 0.0% / 0.0% |
| 118 | Attack | 005 | Completed | 136 | 136 | 20.9 | 21.8% | 21.4% / 42.4% / 0.0% / 3.1% |
| 119 | Growth | 005 | Completed | 388 | 388 | 177.7 | 29.3% | 23.0% / 27.8% / 0.0% / 0.0% |
| 120 | Attack | 005 | Completed | 74 | 74 | 21.2 | 0.8% | 40.7% / 20.9% / 0.0% / 17.1% |
| 121 | Growth | 005 | Completed | 303 | 303 | 102.7 | 38.4% | 21.9% / 35.5% / 0.0% / 0.0% |
| 122 | Attack | 005 | Completed | 355 | 356 | 265.9 | 27.9% | 25.6% / 25.5% / 0.0% / 8.1% |
| 123 | Growth | 005 | Completed | 243 | 251 | 86.3 | 27.4% | 17.5% / 34.6% / 0.0% / 0.0% |
| 124 | Attack | 005 | Completed | 687 | 690 | 329.2 | 25.4% | 26.8% / 23.1% / 0.3% / 11.0% |
| 125 | Growth | 005 | Completed | 332 | 332 | 135.7 | 35.1% | 28.5% / 31.4% / 0.0% / 0.0% |
| 126 | Attack | 005 | Completed | 362 | 364 | 195.3 | 23.7% | 31.1% / 23.6% / 0.0% / 11.9% |
| 127 | Growth | 005 | Completed | 278 | 278 | 94.0 | 29.0% | 30.3% / 31.8% / 0.0% / 0.0% |
| 128 | Attack | 005 | Completed | 120 | 120 | 39.3 | 18.2% | 38.7% / 25.9% / 0.0% / 7.2% |
| 129 | Growth | 005 | Completed | 112 | 114 | 61.4 | 23.6% | 28.7% / 28.0% / 0.0% / 0.0% |
| 130 | Attack | 005 | Completed | 364 | 364 | 173.9 | 21.2% | 30.7% / 18.4% / 0.0% / 13.6% |
| 131 | Growth | 005 | Completed | 30 | 30 | 9.0 | 0.0% | 42.9% / 18.7% / 0.0% / 0.0% |
| 132 | Attack | 005 | Completed | 10 | 10 | 2.7 | 0.0% | 100.0% / 0.0% / 0.0% / 0.0% |
| 133 | Growth | 005 | Completed | 254 | 254 | 100.9 | 34.3% | 26.5% / 32.8% / 0.0% / 0.0% |
| 134 | Attack | 005 | Completed | 190 | 190 | 52.6 | 16.2% | 31.6% / 22.6% / 0.0% / 11.3% |
| 135 | Growth | 005 | Completed | 84 | 86 | 20.8 | 8.6% | 29.6% / 40.5% / 0.0% / 0.0% |
| 136 | Attack | 005 | Completed | 122 | 132 | 63.6 | 25.0% | 30.0% / 29.2% / 0.0% / 10.0% |
| 137 | Growth | 005 | Completed | 187 | 188 | 55.0 | 30.7% | 26.5% / 37.1% / 0.0% / 0.0% |
| 138 | Attack | 005 | Completed | 115 | 115 | 68.9 | 20.9% | 43.9% / 21.9% / 0.0% / 8.1% |
| 139 | Growth | 005 | Completed | 59 | 60 | 15.9 | 0.5% | 24.5% / 36.7% / 0.0% / 0.0% |
| 140 | Attack | 005 | Completed | 157 | 160 | 65.0 | 19.3% | 29.4% / 22.4% / 0.0% / 11.9% |
| 141 | Growth | 005 | Completed | 146 | 152 | 59.2 | 29.9% | 36.3% / 26.5% / 0.0% / 0.0% |
| 142 | Attack | 005 | Completed | 137 | 137 | 52.7 | 22.7% | 30.9% / 20.6% / 0.0% / 15.9% |
| 143 | Growth | 005 | Completed | 77 | 87 | 34.5 | 35.8% | 9.8% / 38.4% / 0.0% / 0.0% |
| 144 | Attack | 005 | Completed | 559 | 559 | 179.3 | 21.0% | 35.1% / 20.0% / 0.0% / 13.2% |
| 145 | Growth | 005 | Completed | 47 | 47 | 9.6 | 16.0% | 32.0% / 31.0% / 0.0% / 0.0% |
| 146 | Attack | 005 | Completed | 319 | 320 | 127.2 | 22.6% | 33.4% / 24.8% / 0.0% / 9.6% |
| 147 | Growth | 005 | Completed | 410 | 415 | 130.6 | 40.1% | 23.1% / 34.9% / 0.0% / 0.0% |
| 148 | Attack | 005 | Completed | 260 | 261 | 80.6 | 16.3% | 31.3% / 29.0% / 0.0% / 7.4% |
| 149 | Growth | 005 | Completed | 147 | 147 | 48.9 | 33.0% | 25.9% / 36.3% / 0.0% / 0.0% |
| 150 | Attack | 005 | Completed | 210 | 210 | 64.2 | 26.2% | 29.9% / 31.1% / 0.0% / 10.7% |
| 151 | Growth | 005 | Completed | 81 | 81 | 23.5 | 21.6% | 18.2% / 31.8% / 0.0% / 0.0% |
| 152 | Attack | 005 | Completed | 627 | 627 | 289.6 | 24.9% | 35.9% / 20.0% / 0.0% / 13.2% |
| 153 | Growth | 005 | Completed | 254 | 256 | 96.2 | 29.4% | 9.6% / 30.5% / 0.0% / 0.0% |
| 154 | Attack | 005 | Completed | 169 | 169 | 51.7 | 18.7% | 36.8% / 23.2% / 0.0% / 9.4% |
| 155 | Growth | 005 | Completed | 240 | 243 | 60.7 | 35.5% | 24.3% / 34.0% / 0.0% / 0.0% |
| 156 | Attack | 005 | Completed | 211 | 213 | 68.7 | 18.4% | 36.9% / 21.5% / 0.0% / 11.2% |
| 157 | Growth | 005 | Completed | 220 | 222 | 87.5 | 31.6% | 27.3% / 25.7% / 0.0% / 0.0% |
| 158 | Attack | 005 | Completed | 88 | 88 | 31.4 | 16.9% | 28.4% / 28.7% / 0.0% / 8.3% |
| 159 | Growth | 005 | Completed | 320 | 323 | 79.2 | 31.9% | 35.4% / 27.4% / 0.0% / 0.0% |
| 160 | Attack | 005 | Completed | 154 | 157 | 69.5 | 11.1% | 26.8% / 16.0% / 0.0% / 6.7% |
| 161 | Growth | 005 | Completed | 329 | 332 | 115.5 | 30.2% | 21.8% / 33.1% / 0.0% / 0.0% |
| 162 | Attack | 005 | Completed | 40 | 40 | 14.0 | 0.0% | 31.7% / 16.1% / 0.0% / 3.7% |
| 163 | Growth | 005 | Completed | 80 | 82 | 33.9 | 23.6% | 35.0% / 33.9% / 0.0% / 0.0% |
| 164 | Attack | 005 | Completed | 77 | 77 | 18.4 | 9.0% | 58.3% / 11.7% / 0.0% / 10.8% |
| 165 | Growth | 005 | Completed | 223 | 223 | 88.7 | 41.5% | 28.3% / 35.5% / 0.0% / 0.0% |
| 166 | Attack | 005 | Completed | 72 | 75 | 17.8 | 10.7% | 22.0% / 32.7% / 0.0% / 0.0% |
| 167 | Growth | 005 | Completed | 399 | 399 | 145.9 | 35.4% | 31.9% / 31.4% / 0.0% / 0.0% |
| 168 | Attack | 005 | Completed | 289 | 290 | 206.6 | 29.2% | 34.2% / 21.7% / 0.0% / 10.4% |
| 169 | Growth | 005 | Completed | 268 | 268 | 39.1 | 27.8% | 29.9% / 28.0% / 0.0% / 0.0% |
| 170 | Attack | 005 | Completed | 127 | 127 | 67.6 | 23.5% | 37.3% / 20.0% / 0.0% / 12.1% |
| 171 | Growth | 005 | Completed | 83 | 95 | 37.3 | 21.4% | 26.5% / 25.1% / 0.0% / 0.0% |
| 172 | Attack | 005 | Completed | 86 | 94 | 70.8 | 21.0% | 37.7% / 20.3% / 0.0% / 10.2% |
| 173 | Growth | 005 | Completed | 105 | 105 | 26.9 | 22.4% | 14.5% / 39.2% / 0.0% / 0.0% |
| 174 | Attack | 005 | Completed | 135 | 135 | 83.1 | 23.9% | 36.0% / 20.2% / 0.0% / 8.9% |
| 175 | Growth | 005 | Completed | 96 | 110 | 57.8 | 21.7% | 18.8% / 31.1% / 0.0% / 0.0% |
| 176 | Attack | 005 | Completed | 54 | 54 | 17.3 | 14.0% | 40.6% / 21.7% / 0.0% / 12.6% |
| 177 | Growth | 005 | Completed | 142 | 142 | 53.1 | 29.9% | 38.5% / 30.3% / 0.0% / 0.0% |
Boost and assist percentages count saved decisions with known flags. They are not measured percentages of all elapsed time. Missing historical flags remain unknown (—).
Final run stopped at the cutoff
Game 178 (Attack) was stopped at the practice deadline. Its last / peak HUD length was 428 / 428, over 259.3 seconds. It was not a death and supplied no learning update. This separate run is excluded from the completed-round averages, chart and learning totals.
What changed in the model
177 of 177 rounds have recorded neural-weight changes.
17,683 optimizer updates used 71,107 eligible planner-teacher corrections plus rehearsal of existing human examples. These machine corrections add zero new human demonstrations and may be wrong.
Growth and attack keep separate model branches. Each before/after pair below uses the same dataset revision. Different vision-feature revisions are displayed separately.
Lower cross entropy means better fit to those saved labels. It does not certify safer play, intelligence or unassisted live skill.
| Learning branch | Validation data | Validation cross entropy | Joint action agreement |
|---|---|---|---|
| Growth branch | Revision 003 11 rounds |
2.921 → 2.848 | 10.3% → 23.1% |
| Attack branch | Revision 003 6 rounds |
2.791 → 2.836 | 20.5% → 23.1% |
| Attack branch | Revision 004 9 rounds |
2.829 → 2.953 | 25.6% → 23.1% |
| Growth branch | Revision 004 8 rounds |
2.838 → 2.950 | 25.6% → 23.1% |
| Growth branch | Revision 005 72 rounds |
2.939 → 2.878 | 23.1% → 20.5% |
| Attack branch | Revision 005 71 rounds |
2.936 → 2.933 | 23.1% → 23.1% |
The 39-example human validation session has been reused for model selection. It is small, correlated and not an untouched final test. There is no controlled generalization claim.
Earlier vision correction (revision 004)
Two classification errors were confirmed: some compact concentrations of bright food were treated as snake bodies, and some rendered nickname text was treated as body components and false heads.
An explicitly authorized feature-data revision corrected these cases using the preserved human sources. The same human labels, order and splits were retained: 691 training and 39 validation examples. Input features changed in 642 training and 37 validation examples.
Per-round records identify the actual revision used. A revision being authorized does not mean an earlier round trained on it. Old and corrected feature revisions are separate validation tests; their scores are not combined into one before/after claim. The fix alone does not establish better live performance.
Human teaching and video review
The human dataset combines older approximately two-picture-per-second examples with a newer approximately fifteen-picture-per-second capture. Original sources remain unchanged.
A separate 4-minute-18-second human demonstration was reviewed for searching, bright-food routes, tight turns, wrapping and third-party danger. Its paired input recorder saved no frames or events. That video supplied coaching observations, not exact steering or boost training labels. Visible cursor direction can differ from active keyboard steering.
Dirk's saved neural parameters are real learning artifacts. This work does not change ChatGPT's underlying model weights. The simulator is approximate, and simulator scores do not establish live-game improvement.
How this snapshot was checked
177 ordered, unique game records and their matching learning commits were verified. 715 immutable input/model files were checked by SHA256; 5 changing session-metadata files were captured once for this snapshot. Branch ancestry and the actual used model were checked independently.
The source game records, private file locations, network details, other players' names and raw video/canvas captures are excluded from this public report.
Model fingerprints
Growth branch
Initial model: 75ca34f428df3d488dc2e62d3bf7d042a7af66494471c2dd24046c1722a14674
Latest model selected for play: 0d56b2ee1e61f2bea7ddc0e78a19587ea695fe4dd41e1fe2113c1521e14e00c6
Validation-selected best: b4ee11df50be3011fc528b67d62dec3d060d73a139a1f3183b0787caa5bab112
Attack branch
Initial model: e1cedf4020e7c56c54d3dfc8cbfa5fdd2fde8e314a542220486c30060495c378
Latest model selected for play: a47d6ed5d73365d249805a9aafa61b7d9a1b8b010e9e7fba7d30251ed497b049
Validation-selected best: 3087fb03840067467aca1cdaa32715cba01a8795c742753010d80cdd2567a9ea
Later vision and model-selection changes
A later vision correction, feature revision 005, further separated bright fresh-food clusters from snake bodies. It reused the same 691 human training examples and 39 validation examples: 97 training feature vectors and 5 validation feature vectors changed relative to revision 004. The human actions, labels and split counts stayed the same. This changed the visual inputs; it does not by itself establish better live play. Validation results from different feature revisions remain separate comparisons.
Continued training did not consistently improve agreement with the saved human moves. Starting with the update for game 106, a model-selection safeguard compared new proposals with a preserved best model on the same feature data. Raw training proposals remain saved even when rejected; they are not automatically used for the next game. Some updates restore the preserved model and its matching training state before learning. Weight-change totals describe recorded training work, while the later validation rows describe the selected model. Neither is a measure of improved live skill. The small 39-example validation session is repeatedly reused for selection, rather than being a fresh independent test.
A short guard-motion trial
A bounded trial used motion estimated from visible food for collision-planner heading and camera-motion correction, while preserving the neural model's existing feature definition and recorded turn proposal. Across completed rounds 160–163, flow was used in 2,869 of 3,133 saved decisions. Their final recorded lengths were 154, 329, 40 and 80. The trial expired at 13:35 UTC and returned to body-heading control. These assisted games do not establish a survival improvement or validate the planner's longer collision lookahead.
All machine-teacher labels from those affected rounds were excluded and remained excluded during fallback and after expiry. The four updates rehearsed the same existing human examples and added no human demonstrations or trial-derived teacher corrections. The next fresh shadow-only round could resume eligible helper corrections. The saved timing observations describe this limited trial, not end-to-end reaction latency or a controlled speed comparison.
Remaining limits
Circle drills remain experimental. Logged heading changes and turn counters do not independently verify a completed physical drill or learned circle behavior. Head estimates, food/body classification and camera-motion estimates can still be wrong. Attack positioning, projected crossings and longer survival are not proof of verified kills or increased intelligence.