amazon-nova-experimental-chat-12-10 in fedi-index
The score in every slice, what it is made of, value, local run and history.
fedi-index · General
B 1,388 ±5
Percentile 61 · #114 · provisional
People prefer / Solves tasks
1,400 / —
Human votes vs benchmarks, Elo-eq
Value
—
On your hardware
Closed weights: cloud only.
Score decomposition
B General 1,388 [1,383–1,392] Percentile 61 · #114 · components: 6 provisional
| Source | Component | Value | Elo-eq | Weight | Measured | Variant |
|---|---|---|---|---|---|---|
| LMArena |
text/overall
|
1,420 ±4.81 | 1,420 ±5 | 26.6% | 2026-10-02 | — |
| LMArena |
text/hard_prompts
|
1,427 ±6.61 | 1,419 ±6 | 25.3% | 2026-10-02 | — |
| LMArena |
text/expert
|
1,432 ±7.12 | 1,420 ±6 | 12.7% | 2026-10-02 | — |
| LMArena |
text/instruction_following
|
1,387 ±9.45 | 1,401 ±9 | 10.8% | 2026-10-02 | — |
| LMArena |
text/longer_query
|
1,395 ±3.77 | 1,396 ±4 | 6.9% | 2026-10-02 | — |
| LMArena |
text/multi_turn
|
1,409 ±12 | 1,407 ±10 | 4.9% | 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 Coding 1,390 [1,384–1,397] Percentile 62 · #105 · components: 1 provisional
| Source | Component | Value | Elo-eq | Weight | Measured | Variant |
|---|---|---|---|---|---|---|
| LMArena |
text/coding
|
1,433 ±4.01 | 1,411 ±4 | 90.1% | 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
B Math 1,394 [1,382–1,406] Percentile 66 · #88 · components: 1 provisional
| Source | Component | Value | Elo-eq | Weight | Measured | Variant |
|---|---|---|---|---|---|---|
| LMArena |
text/math
|
1,431 ±7.17 | 1,423 ±7 | 86.9% | 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 1,371 [1,359–1,384] Percentile 55 · #120 · components: 2 provisional
| Source | Component | Value | Elo-eq | Weight | Measured | Variant |
|---|---|---|---|---|---|---|
| LMArena |
text/creative_writing
|
1,351 ±12 | 1,378 ±12 | 51.3% | 2026-10-02 | — |
| LMArena |
text/longer_query
|
1,395 ±3.77 | 1,396 ±4 | 40.6% | 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 1,409 [1,399–1,419] Percentile 64 · #80 · components: 1 provisional
| Source | Component | Value | Elo-eq | Weight | Measured | Variant |
|---|---|---|---|---|---|---|
| LMArena |
text/chinese
|
1,462 ±6.69 | 1,423 ±5 | 93.4% | 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
C Language: Deutsch 1,382 [1,361–1,402] Percentile 47 · #77 · components: 1 provisional
| Source | Component | Value | Elo-eq | Weight | Measured | Variant |
|---|---|---|---|---|---|---|
| LMArena |
text/german
|
1,397 ±14 | 1,400 ±12 | 90.8% | 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: English 1,413 [1,399–1,427] Percentile 68 · #89 · components: 1 provisional
| Source | Component | Value | Elo-eq | Weight | Measured | Variant |
|---|---|---|---|---|---|---|
| LMArena |
text/english
|
1,440 ±7.44 | 1,430 ±8 | 92.6% | 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: Español 1,420 [1,402–1,438] Percentile 66 · #52 · components: 1 provisional
| Source | Component | Value | Elo-eq | Weight | Measured | Variant |
|---|---|---|---|---|---|---|
| LMArena |
text/spanish
|
1,444 ±11 | 1,440 ±10 | 91.7% | 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: Français 1,411 [1,391–1,432] Percentile 53 · #64 · components: 1 provisional
| Source | Component | Value | Elo-eq | Weight | Measured | Variant |
|---|---|---|---|---|---|---|
| LMArena |
text/french
|
1,449 ±12 | 1,432 ±11 | 91.1% | 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
B Language: 한국어 1,404 [1,384–1,425] Percentile 56 · #61 · components: 1 provisional
| Source | Component | Value | Elo-eq | Weight | Measured | Variant |
|---|---|---|---|---|---|---|
| LMArena |
text/korean
|
1,386 ±15 | 1,425 ±12 | 90.9% | 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
C Language: Polski 1,391 [1,374–1,408] Percentile 40 · #79 · components: 1 provisional
| Source | Component | Value | Elo-eq | Weight | Measured | Variant |
|---|---|---|---|---|---|---|
| LMArena |
text/polish
|
1,400 ±11 | 1,408 ±9 | 92.0% | 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 1,386 [1,366–1,406] Percentile 53 · #111 · components: 1 provisional
| Source | Component | Value | Elo-eq | Weight | Measured | Variant |
|---|---|---|---|---|---|---|
| LMArena |
text/russian
|
1,397 ±13 | 1,404 ±11 | 91.0% | 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-12-10 | 1,388 B |
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