fedi-index：代理
模型作為代理：工具使用與多步驟任務——Arena 代理工作階段與 τ²-bench 測試結果。
| # | 等級 | 模型 | fedi-index | 百分位 | 人類偏好 | 解題能力 | 性價比 | 來源 | 分數拆解 |
|---|---|---|---|---|---|---|---|---|---|
| 1 | A | 1,491 ±8 | 100.0 | 1,503 | — | +47 | A | › | |
| 2 | A | 1,488 ±9 | 98 | 1,501 | — | +76◆ | A | › | |
| 3 | A | 1,481 ±10 | 96 | 1,494 | — | +12 | A | › | |
| 4 | A | 1,479 ±13 | 95 | 1,493 | — | +50 | A | › | |
| 5 | A | 1,475 ±6 | 93 | 1,479 | 1,466 | +59 | Aτ | › | |
| 6 | A | 1,475 ±12 | 91 | 1,488 | — | +53 | A | › | |
| 7 | A | 1,470 ±10 | 90 | 1,482 | — | +22 | A | › | |
| 8 | A | 1,470 ±6 | 88 | 1,477 | 1,453 | +33 | Aτ | › | |
| 9 | A | 1,467 ±6 | 86 | 1,469 | 1,464 | +40 | Aτ | › | |
| 10 | A | 1,465 ±6 | 84 | 1,470 | 1,453 | +27 | Aτ | › | |
| 11 | A | 1,462 ±8 | 82 | 1,473 | — | — | A | › | |
| 12 | A | 1,459 ±5 | 81 | 1,459 | 1,460 | +29 | Aτ | › | |
| 13 | B | 1,456 ±5 | 79 | 1,459 | 1,449 | +44 | Aτ | › | |
| 14 | B | 1,454 ±5 | 77 | 1,456 | 1,449 | +45 | Aτ | › | |
| 15 | B | 1,451 ±5 | 75 | 1,446 | 1,465 | +35 | Aτ | › | |
| 16 | B | 1,449 ±7 | 74 | 1,459 | — | +32 | A | › | |
| 17 | B | 1,449 ±2 | 72 | 1,459 | — | +92◆ | A | › | |
| 18 | B | 1,449 ±3 | 70 | 1,458 | — | +74 | A | › | |
| 19 | B | 1,448 ±3 | 68 | 1,458 | — | — | A | › | |
| 20 | B | 1,448 ±7 | 67 | 1,458 | — | +11 | A | › | |
| 21 | B | 1,447 ±5 | 65 | 1,445 | 1,453 | +39 | Aτ | › | |
| 22 | B | 1,444 ±4 | 63 | 1,454 | — | +84◆ | A | › | |
| 23 | B | 1,442 ±3 | 61 | 1,452 | — | +54 | A | › | |
| 24 | B | 1,442 ±3 | 60 | 1,451 | — | +60 | A | › | |
| 25 | B | 1,437 ±5 | 58 | 1,446 | — | +80 | A | › | |
| 26 | B | 1,437 ±4 | 56 | 1,446 | — | +32 | A | › | |
| 27 | B | 1,435 ±7 | 54 | 1,445 | — | +33 | A | › | |
| 28 | B | 1,433 ±5 | 53 | 1,442 | — | +38 | A | › | |
| 29 | B | 1,432 ±6 | 51 | 1,442 | — | +32 | A | › | |
| 30 | C | 1,430 ±2 | 49 | 1,439 | — | +105◆ | A | › | |
| 31 | C | 1,429 ±4 | 47 | 1,419 | 1,454 | +58 | Aτ | › | |
| 32 | C | 1,428 ±3 | 46 | 1,437 | — | — | A | › | |
| 33 | C | 1,428 ±6 | 44 | 1,438 | — | +98◆ | A | › | |
| 34 | C | 1,426 ±3 | 42 | 1,435 | — | +80 | A | › | |
| 35 | C | 1,425 ±3 | 40 | 1,434 | — | +81 | A | › | |
| 36 | C | 1,424 ±3 | 39 | 1,433 | — | +46 | A | › | |
| 37 | C | 1,422 ±13 | 37 | — | 1,454 | +35 | τ | › | |
| 38 | C | 1,417 ±3 | 35 | 1,426 | — | +62 | A | › | |
| 39 | C | 1,414 ±5 | 33 | 1,406 | 1,433 | +42 | Aτ | › | |
| 40 | C | 1,412 ±12 | 32 | — | 1,442 | +12 | τ | › | |
| 41 | C | 1,409 ±4 | 30 | 1,417 | — | +39 | A | › | |
| 42 | C | 1,408 ±5 | 28 | 1,416 | — | +68 | A | › | |
| 43 | D | 1,407 ±12 | 25 | — | 1,435 | +41 | τ | › | |
| 44 | D | 1,407 ±12 | 25 | — | 1,435 | +57 | τ | › | |
| 45 | D | 1,404 ±12 | 23 | — | 1,432 | -2 | τ | › | |
| 46 | D | 1,404 ±11 | 21 | — | 1,432 | +2 | τ | › | |
| 47 | D | 1,402 ±4 | 19 | 1,410 | — | +50 | A | › | |
| 48 | D | 1,400 ±6 | 18 | 1,408 | — | +52 | A | › | |
| 49 | D | 1,399 ±4 | 16 | 1,407 | — | +80 | A | › | |
| 50 | D | 1,398 ±5 | 14 | 1,406 | — | +68 | A | › | |
| 51 | D | 1,396 ±10 | 12 | — | 1,422 | +33 | τ | › | |
| 52 | D | 1,392 ±9 | 10 | — | 1,416 | +5 | τ | › | |
| 53 | D | 1,388 ±8 | 7 | — | 1,411 | +23 | τ | › | |
| 54 | D | 1,388 ±8 | 7 | — | 1,411 | +27 | τ | › | |
| 55 | D | 1,386 ±6 | 5 | 1,394 | — | +38 | A | › | |
| 56 | D | 1,384 ±4 | 4 | 1,392 | — | +26 | A | › | |
| 57 | D | 1,377 ±6 | 2 | 1,384 | — | -19 | A | › | |
| 58 | D | 1,362 ±8 | 0 | 1,368 | — | — | A | › |
AArena（人類投票）ττ²-bench（代理） ◆ 帕累托前緣：沒有模型能同時更好又更便宜
fedi-index 是固定尺度上的 Elo 等值：在同一方法論版本內，各月份可互相比較。 等級 S–D：依分項內的百分位決定，且不會高於信賴區間所允許的等級（門檻見方法論）。 「暫定」——此處只有一個來源系列測量過該模型。 方法論