VERIFIEDOct 142026
Is Llama 3.1 405B Instruct Fp8 state of the art?
It used to be.Was SOTA in General LLM.
As of Oct 14, 2026, Llama 3.1 405B Instruct Fp8 from Meta. Was SOTA in General LLM. Last listed at #8 in Coding on 2024-12-22.
Why
The ruling, in plain English
Last listed at #10 in General LLM on 2025-01-28.
Receipts
Evidence
| Source | Score | Date | Type | Receipt |
|---|---|---|---|---|
| LMArena Text (style-controlled, overall) llama-3.1-405b-instruct-fp8 | 1252.8430443404925 1250.3–1255.4 | 2025-01-28 | INDEP. | snap_368d64825bf4 |
| LMArena Text (style-controlled, hard prompts) llama-3.1-405b-instruct-fp8 | 1248.163687478668 1240.6–1252.7 | 2025-01-22 | INDEP. | snap_368d64825bf4 |
| LMArena Text (style-controlled, math) llama-3.1-405b-instruct-fp8 | 1244.0348010616508 1237.2–1251.7 | 2025-02-05 | INDEP. | snap_368d64825bf4 |
| LMArena Text (style-controlled, coding) llama-3.1-405b-instruct-fp8 | 1255.5969948407483 1249.4–1262.7 | 2024-12-22 | INDEP. | snap_368d64825bf4 |
Reign history
Where it sits in the succession
No closed or open crown interval includes this model.
Honest about the gaps
Where it is not the crown
| Category | This model | Why |
|---|---|---|
| General LLM | Not SOTA · #10 | Last listed at #10 in General LLM on 2025-01-28. |
| Reasoning | Not SOTA · #10 | Last listed at #10 in Reasoning on 2025-01-22. |
| Math | Not SOTA · #10 | Last listed at #10 in Math on 2025-02-05. |
| Coding | Not SOTA · #8 | Last listed at #8 in Coding on 2024-12-22. |