grok-4-0709 in fedi-index
The score in every slice, what it is made of, value, local run and history.
fedi-index · General
B 1,395 ±6
Percentile 65 · #103
People prefer / Solves tasks
1,395 / 1,395
Human votes vs benchmarks, Elo-eq
Value
-27
$6 per 1M tokens, median of 6 providers
On your hardware
Closed weights: cloud only.
Score decomposition
B General 1,395 [1,389–1,401] Percentile 65 · #103 · components: 8
| Source | Component | Value | Elo-eq | Weight | Measured | Variant |
|---|---|---|---|---|---|---|
| Epoch AI |
eci
|
146 ±0.88 | 1,410 ±7 | 40.0% | 2025-07-09 | — |
| LMArena |
text/overall
|
1,411 ±2.01 | 1,411 ±2 | 15.9% | 2026-10-02 | — |
| LMArena |
text/hard_prompts
|
1,413 ±5.45 | 1,406 ±5 | 14.6% | 2026-10-02 | fast |
| LMArena |
text/expert
|
1,417 ±6.75 | 1,408 ±6 | 7.1% | 2026-10-02 | — |
| LMArena |
text/instruction_following
|
1,388 ±7.44 | 1,401 ±7 | 6.6% | 2026-10-02 | fast |
| LMArena |
text/multi_turn
|
1,416 ±3.96 | 1,414 ±4 | 3.8% | 2026-10-02 | — |
| LMArena |
text/longer_query
|
1,414 ±7.98 | 1,414 ±8 | 3.2% | 2026-10-02 | fast |
| Epoch AI |
gpqa_diamond
decay ×0.26 |
0.87 ±0.02 | 1,444 ±9 | 1.6% | 2025-07-09 | — |
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 Coding 1,347 [1,340–1,353] Percentile 43 · #160 · components: 2 provisional
| Source | Component | Value | Elo-eq | Weight | Measured | Variant |
|---|---|---|---|---|---|---|
| LMArena |
webdev/overall
|
1,159 ±14 | 1,353 ±4 | 60.7% | 2026-10-01 | fast-reasoning |
| LMArena |
text/coding
outlier |
1,430 ±8.53 | 1,408 ±8 | 25.8% | 2026-10-02 | fast |
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 1,388 [1,378–1,398] Percentile 61 · #99 · components: 1 provisional
| Source | Component | Value | Elo-eq | Weight | Measured | Variant |
|---|---|---|---|---|---|---|
| LMArena |
text/math
|
1,423 ±6.33 | 1,415 ±6 | 87.3% | 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 Vision 1,376 [1,371–1,381] Percentile 40 · #68 · components: 3 provisional
| Source | Component | Value | Elo-eq | Weight | Measured | Variant |
|---|---|---|---|---|---|---|
| LMArena |
vision/overall
|
1,210 ±3.72 | 1,394 ±3 | 63.9% | 2026-10-02 | — |
| LMArena |
vision/ocr
|
1,195 ±4.63 | 1,370 ±4 | 15.4% | 2026-10-02 | — |
| LMArena |
vision/diagram
|
1,204 ±6.85 | 1,378 ±6 | 14.4% | 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 Writing 1,408 [1,401–1,415] Percentile 68 · #86 · components: 2 provisional
| Source | Component | Value | Elo-eq | Weight | Measured | Variant |
|---|---|---|---|---|---|---|
| LMArena |
text/creative_writing
|
1,397 ±4.32 | 1,426 ±4 | 65.0% | 2026-10-02 | — |
| LMArena |
text/longer_query
|
1,414 ±7.98 | 1,414 ±8 | 28.3% | 2026-10-02 | fast |
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 1,400 [1,380–1,421] Percentile 57 · #96 · components: 1 provisional
| Source | Component | Value | Elo-eq | Weight | Measured | Variant |
|---|---|---|---|---|---|---|
| LMArena |
text/chinese
|
1,458 ±15 | 1,420 ±12 | 91.0% | 2026-10-02 | fast |
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: Deutsch 1,409 [1,393–1,425] Percentile 62 · #55 · components: 1 provisional
| Source | Component | Value | Elo-eq | Weight | Measured | Variant |
|---|---|---|---|---|---|---|
| LMArena |
text/german
|
1,428 ±10 | 1,426 ±9 | 92.2% | 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
B Language: English 1,394 [1,389–1,400] Percentile 61 · #107 · components: 1 provisional
| Source | Component | Value | Elo-eq | Weight | Measured | Variant |
|---|---|---|---|---|---|---|
| LMArena |
text/english
|
1,418 ±2.65 | 1,407 ±3 | 93.9% | 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: Español 1,399 [1,383–1,416] Percentile 45 · #82 · components: 1 provisional
| Source | Component | Value | Elo-eq | Weight | Measured | Variant |
|---|---|---|---|---|---|---|
| LMArena |
text/spanish
|
1,419 ±9.78 | 1,416 ±9 | 92.2% | 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
B Language: 日本語 1,408 [1,393–1,422] Percentile 61 · #51 · components: 1 provisional
| Source | Component | Value | Elo-eq | Weight | Measured | Variant |
|---|---|---|---|---|---|---|
| LMArena |
text/japanese
|
1,396 ±11 | 1,424 ±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: 한국어 1,401 [1,386–1,416] Percentile 53 · #64 · components: 1 provisional
| Source | Component | Value | Elo-eq | Weight | Measured | Variant |
|---|---|---|---|---|---|---|
| LMArena |
text/korean
|
1,376 ±11 | 1,417 ±8 | 92.5% | 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: Polski 1,417 [1,407–1,426] Percentile 59 · #54 · components: 1 provisional
| Source | Component | Value | Elo-eq | Weight | Measured | Variant |
|---|---|---|---|---|---|---|
| LMArena |
text/polish
|
1,429 ±6.02 | 1,432 ±5 | 93.5% | 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 1,401 [1,392–1,411] Percentile 61 · #91 · components: 1 provisional
| Source | Component | Value | Elo-eq | Weight | Measured | Variant |
|---|---|---|---|---|---|---|
| LMArena |
text/russian
|
1,409 ±5.58 | 1,415 ±5 | 93.5% | 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 |
|---|---|
| grok-4-0709 | 1,395 B |
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