amazon-nova-experimental-chat-26-02-10 in fedi-index
The score in every slice, what it is made of, value, local run and history.
fedi-index · General
B 1,415 ±5
Percentile 77 · #69 · provisional
People prefer / Solves tasks
1,430 / —
Human votes vs benchmarks, Elo-eq
Value
—
On your hardware
Closed weights: cloud only.
Score decomposition
B General 1,415 [1,410–1,420] Percentile 77 · #69 · components: 6 provisional
| Source | Component | Value | Elo-eq | Weight | Measured | Variant |
|---|---|---|---|---|---|---|
| LMArena |
text/overall
|
1,449 ±4.91 | 1,448 ±5 | 28.1% | 2026-10-02 | — |
| LMArena |
text/hard_prompts
|
1,458 ±6.38 | 1,447 ±6 | 27.1% | 2026-10-02 | — |
| LMArena |
text/instruction_following
|
1,426 ±9.11 | 1,438 ±9 | 11.7% | 2026-10-02 | — |
| LMArena |
text/expert
|
1,504 ±16 | 1,480 ±13 | 8.6% | 2026-10-02 | — |
| LMArena |
text/longer_query
|
1,440 ±9.05 | 1,438 ±8 | 5.9% | 2026-10-02 | — |
| LMArena |
text/multi_turn
|
1,442 ±12 | 1,437 ±11 | 5.1% | 2026-10-02 | — |
Weight is the share of the component in the score (the rest is the prior that pulls models with little data towards the population median). Methodology
A Coding 1,424 [1,409–1,439] Percentile 81 · #53 · components: 1 provisional
| Source | Component | Value | Elo-eq | Weight | Measured | Variant |
|---|---|---|---|---|---|---|
| LMArena |
text/coding
|
1,483 ±9.79 | 1,455 ±9 | 87.8% | 2026-10-02 | — |
Weight is the share of the component in the score (the rest is the prior that pulls models with little data towards the population median). Methodology
B Writing 1,394 [1,379–1,410] Percentile 63 · #100 · components: 2 provisional
| Source | Component | Value | Elo-eq | Weight | Measured | Variant |
|---|---|---|---|---|---|---|
| LMArena |
text/creative_writing
|
1,369 ±13 | 1,397 ±13 | 54.0% | 2026-10-02 | — |
| LMArena |
text/longer_query
|
1,440 ±9.05 | 1,438 ±8 | 36.8% | 2026-10-02 | — |
Weight is the share of the component in the score (the rest is the prior that pulls models with little data towards the population median). Methodology
B Language: 繁體中文 1,403 [1,381–1,426] Percentile 59 · #92 · components: 1 provisional
| Source | Component | Value | Elo-eq | Weight | Measured | Variant |
|---|---|---|---|---|---|---|
| LMArena |
text/chinese
|
1,464 ±16 | 1,425 ±13 | 90.2% | 2026-10-02 | — |
Weight is the share of the component in the score (the rest is the prior that pulls models with little data towards the population median). Methodology
A Language: English 1,430 [1,415–1,446] Percentile 84 · #46 · components: 1 provisional
| Source | Component | Value | Elo-eq | Weight | Measured | Variant |
|---|---|---|---|---|---|---|
| LMArena |
text/english
|
1,458 ±7.99 | 1,449 ±8 | 92.4% | 2026-10-02 | — |
Weight is the share of the component in the score (the rest is the prior that pulls models with little data towards the population median). Methodology
B Language: Русский 1,408 [1,388–1,428] Percentile 66 · #81 · components: 1 provisional
| Source | Component | Value | Elo-eq | Weight | Measured | Variant |
|---|---|---|---|---|---|---|
| LMArena |
text/russian
|
1,423 ±12 | 1,428 ±11 | 91.2% | 2026-10-02 | — |
Weight is the share of the component in the score (the rest is the prior that pulls models with little data towards the population median). Methodology
History
The same in a table
| Model | 2026-10 |
|---|---|
| amazon-nova-experimental-chat-26-02-10 | 1,415 B |
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