Models / Meta

Llama 4 Scout

Llama 4 · Released 2026-04-05

Meta's long-context Llama 4 MoE. 10M token window, 17B active / 109B total params. Open weights for codebase-scale RAG and document mining.

Self-hosted route when you need entire repos or document libraries in one pass — not for lowest-latency chat.

#163 of 168 on AA Index · current snapshot
10 AA Index · 18 benchmark rows · 6 sourcesPosition is benchmark-specific — not a cross-family or cross-source ranking.
Composite42
Context10M
Input / 1M$0.08
Output / 1M$0.30
Knowledge cutoff2024-08-01
Output speed133 t/s
TTFT (default API)0.54s
Statussolid

Family profile

Best published score in each covered benchmark family.

64/100 avg
Knowledge
85
Reasoning
59
Math
84
Coding
30
Agentic
59
Long context
57
Tool use
74

7 tested benchmark families

Benchmark placements

Where Llama 4 Scout places on each public benchmark source that publishes a row. Rank counts every model with a latest row in the same test — not a universal quality score.

BenchmarkFamilyRankScoreSourceDate
LongBench v2Long context#2/ 1957LongBench v2 leaderboard2026-04-01
MATHMath#15/ 2584Artificial Analysis2026-09-01
BFCLTool use#17/ 2074Berkeley Function Calling Leaderboard V42026-04-15
LiveBenchReasoning#19/ 2159LiveBench leaderboard2026-04-15
MMLUKnowledge#21/ 2285Meta Llama 4 Scout model card2026-04-05
AA output speedPerformance#23/ 187Artificial Analysis2026-09-01
LiveCodeBenchCoding#29/ 3130Artificial Analysis2026-09-01
MMLU-ProKnowledge#33/ 3975Artificial Analysis2026-09-01
AIMEMath#35/ 3714Artificial Analysis2026-09-01
Terminal-BenchAgentic#72/ 18459Terminal-Bench 2.0 leaderboard2026-06-09
AA time to first tokenPerformance#79/ 186Artificial Analysis2026-09-01
τ³-Bench BankingAgentic#105/ 1063Artificial Analysis2026-09-01
IFBenchReasoning#122/ 12740Artificial Analysis2026-09-01
AA-LCRLong context#168/ 17930Artificial Analysis2026-09-01
SciCodeCoding#175/ 18017Artificial Analysis2026-09-01
GPQA DiamondReasoning#176/ 18559Artificial Analysis2026-09-01
Humanity's Last ExamReasoning#179/ 1804Artificial Analysis2026-09-01
Artificial Analysis Intelligence IndexReasoning#182/ 18710Artificial Analysis2026-09-01
Family context

The three highest-scoring models with pages in each capability family. Where Llama 4 Scout shows up, it's highlighted.

KnowledgeLlama 4 Scout · 85
  1. 1
    91
  2. 2
    91
  3. 3
    91
ReasoningLlama 4 Scout · 59
  1. 1
    95
  2. 2
    95
  3. 3
    95
MathLlama 4 Scout · 84
  1. 1
    99
  2. 2
    99
  3. 3
    99
CodingLlama 4 Scout · 30
  1. 1
    96
  2. 2
    96
  3. 3
    96
AgenticLlama 4 Scout · 59
  1. 1
    100
  2. 2
    100
  3. 3
    100
Long contextLlama 4 Scout · 57
  1. 1
    83
  2. 2
    83
  3. 3
    81
Tool useLlama 4 Scout · 74
  1. 1
    89
  2. 2
    87
  3. 3
    87
Newest receipts

Benchmark rows added to the public ledger for Llama 4 Scout in the last 120 days. Older rows live in the full table below.

14 recent
Family coverage

A high composite that hides a weak family is a trap. These bars surface the families where this model hasn't been publicly tested, and where it leads.

Knowledge85
Reasoning59
Math84
Coding30
Agentic59
Long context57
Tool use74
Price vs. performance
0255075100$0.10$0.30$1$3$10$30input USD / 1M tokens · log scale →← intelligence

Hover any dot for name, score, and input price. Keyboard: tab through the top twelve, or use the ranking below.

AnthropicOpenAIMistralAlibabaDeepSeekGoogleMoonshotMetaMiniMaxxAIZhipuXiaomiOtherMeituanCohereNVIDIA

Full benchmark ledger

Every catalog benchmark for Llama 4 Scout. Scores link to the original source; gaps mean no public row exists yet.

18 sourced rows

18 of 37 catalog benchmarks have a sourced row for Llama 4 Scout.

Knowledge

Reasoning

Math

Coding

Agentic

Long context

Tool use

Performance

Sources