I've been testing a simple prompt with different model and harness combinations to work out which one produces best results. I do this in /goal mode.
Prompt: Build a single-page Three.js sci-fi hangar with hovering drones, animated warning lights, emissive runway strips, and subtle volumetric-style fog planes. Include drone formation toggle and cinematic camera path. Output one self-contained HTML file with inline JavaScript.
| GLM 5.3 Flash Max | Codex | Open | 9m 0.232s | 9.344s | 457,685 | 17,458 | 7,694 | 475,143 | 85.26% | 14 | 1 | Blocked | No |
| Luna 5.6 Max | Codex | Open | 9m 13.098s | 6.199s | 1,146,755 | 25,512 | 6,879 | 1,172,267 | 92.76% | 32 | 2 | Yes | Yes |
| SOL 5.6 Max | Codex | Open | 10m 48.765s | 8.460s | 1,069,163 | 28,278 | 7,515 | 1,097,441 | 94.60% | 21 | 5 | No | No |
| Astra 6.0 Max | Codex | Open | 37m 29.705s | 3.589s | 1,292,366 | 43,129 | 15,271 | 1,335,495 | 94.93% | 20 | 5 | Yes | No |
| GLM 5.3 Flash Max | OMP | Open | 30m 14.979s | 6.596s | 1,678,509 | 63,405 | — | 1,741,914 | 78.54% | 57 | 0 | Yes | Yes |
| Qwen 3.8 27B x-high | OMP | Open | 41m 25.836s | 15.275s | 3,407,451 | 71,935 | 49,131 | 3,479,386 | 86.92% | 89 | 0 | Yes | Yes |
| GLM 5.3 Flash Max | OpenCode | Open | 20m 28.948s | 6.284s | 4,305,447 | 50,468 | 33,414 | 4,355,915 | 96.89% | 67 | 0 | Yes | Yes |
| Qwen 3.8 27B x-high | OpenCode | Open | 8m 48.470s | 10.182s | 665,490 | 41,817 | 28,788 | 707,307 | 95.64% | 13 | 0 | Yes | Yes |
| Qwen 3.8 27B x-high | DSH / PTC | Open | 24m 32.929s | 7.724s | 1,012,499 | 89,894 | — | 1,102,393 | 91.69% | 23 | 5 | Yes | Yes |
| Qwen 3.8 27B x-high | DSH | Open | 18m 15.239s | 6.755s | 2,654,457 | 78,232 | — | 2,732,689 | 95.48% | 42 | 2 | No | No |
All GLM runs are labelled GLM 5.3 Flash Max; input tokens include cached input. Output tokens are the generated total, including reasoning; when a harness reports reasoning separately, the reasoning column shows that subset. The DSH adapter does not report a separate reasoning count. DSH durations sum active turn time across both turns, excluding the pause between turns. Tool errors are recorded failed tool events. A dash means unavailable or not reported.