Llama 4 Scout 17B-16E Instruct
Llama 4 Scout 17B-16E Instruct is worth evaluating for coding, rag, and agents when its provider route and context window match the workload.
Use it for
- Teams evaluating coding, rag, and agents
- Workloads that can use a 10m context window
- Buyers comparing 4 tracked provider routes
Do not use it for
- Workloads where another current model has stronger sourced task evidence
- Family
- Llama 4
- Released
- 2025-04-05
- Context
- 10m
- Parameters
- 109B (17B active)
- Architecture
- Mixture of Experts
- Knowledge cutoff
- 2024-08
- Specialization
- general
- Openness
- Open weights
- License
- Llama 4 CommunityCommercial use: conditional
- Weights
- Unknown
- Code
- Unknown
- Training
- Pretrained
Large-scale open-source AI for social technologies.
Cheapest of 12 routes · AWS Bedrock
About
Meta's Llama 4 Scout is a 17-billion parameter mixture-of-experts model with 16 expert routing. Optimized for efficient inference on edge and cloud environments with strong multi-turn conversation capabilities. Available on Cloudflare Workers AI.
Llama 4 Scout 17B-16E Instruct is an open-weight model in the Llama 4 family. The structured metadata tracks a 10m-token context window, multimodal input, and structured outputs. This page tracks provider routes through Cloudflare Workers AI, OpenRouter, Together AI, and 9 more, with the cheapest tracked route listed at $0.08 input and $0.3 output per 1M tokens. Headline tracked benchmarks include Chatbot Arena 1295.0, τ-bench 62.3, and Massive Multi-discipline Multimodal Understanding 69.4.
Top use-case fit: coding, agents, and build tasks
Coding
Q/$ B1 relevant benchmark in the decision map.
RAG
Included by capability and metadata signals in the decision map.
Agents
Q/$ A1 relevant benchmark in the decision map.
Provider price ladder
Compare all 12Compare API pricing across 4 providers for input and output tokens, batch, and cached reads when available.
| Provider | Input / 1M | Output / 1M | Route |
|---|---|---|---|
| AWS Bedrock | $0.170 | $0.220 | Serverless |
| DeepInfra | $0.080 | $0.300 | Serverless |
| OpenRouter | $0.080 | $0.300 | Serverless |
| GroqCloud | $0.110 | $0.340 | Serverless |
Available via routers & gateways(16)
LiteLLM
GatewayOpen-source Python SDK and proxy server that unifies 100+ LLM APIs behind a single OpenAI-compatible interface, with load balancing, cost tracking, and configurable failover.
OpenRouter
HybridUnified hybrid gateway to 400+ models from 60+ providers via a single OpenAI-compatible API, with optional auto-routing that selects the best model per prompt.
Portkey
GatewayProduction AI gateway routing to 1,600+ LLMs with failover, load balancing, semantic caching, and guardrails; Apache 2.0 core is fully self-hostable with the complete feature set.
AIRouter
RouterCommercial LLM router that analyzes incoming requests and routes to the optimal model for cost/quality/latency via a drop-in OpenAI-compatible API, with a privacy-preserving embedding mode that avoids sending prompt content.
Amazon Bedrock Intelligent Prompt Routing
RouterAWS Bedrock's native intelligent prompt router that routes prompts between Anthropic Claude model tiers (Haiku/Sonnet) based on predicted task complexity, with no extra per-routing charge.
Azure AI Foundry Model Router
RouterMicrosoft Azure AI Foundry's native model router that uses a trained ML model to route each prompt in real time to the optimal Azure-hosted model, with Balanced/Cost/Quality mode selection and automatic failover.
Capabilities
Benchmark peer barsfor Coding
Benchmark scores(5)
| Benchmark | Score | Version | Evaluation | Source |
|---|---|---|---|---|
| Chatbot Arena | 1295.0 | —Observed 2026-04-15 | — | Source |
| τ-bench | 62.3 | τ-benchObserved 2026-04-24 | — | Source |
| Massive Multi-discipline Multimodal Understanding | 69.4 | —Observed 2025-04-05 | — | Source |
| MMLU PRO | 74.3 | —Observed 2025-04-05 | — | Source |
| LiveCodeBench | 32.8 | —Observed 2025-04-05 | — | Source |
Migration checks
No linked migration route is available for this model yet.
Rankings & picks(5)
Compare Llama 4 Scout 17B-16E Instruct with other models
- Llama 4 Scout 17B-16E Instruct vs Llama 4 Maverick 17B Instruct FP8124
- Llama 4 Scout 17B-16E Instruct vs Grok 4.370
- Llama 4 Scout 17B-16E Instruct vs GPT-4o Mini (07-18)22
- Llama 4 Scout 17B-16E Instruct vs Mistral Small 3.1 24B Instruct21
- Llama 4 Scout 17B-16E Instruct vs Grok 419
- Llama 4 Scout 17B-16E Instruct vs Mistral Small 414
- Llama 4 Scout 17B-16E Instruct vs Gemini 2.5 Flash10
- Llama 4 Scout 17B-16E Instruct vs Claude 3.5 Haiku7
Comparison and alternatives
Browse all comparisons →Frequently asked questions
What is the context window of Llama 4 Scout 17B-16E Instruct?
Llama 4 Scout 17B-16E Instruct has a context window of 10m tokens.
How much does Llama 4 Scout 17B-16E Instruct cost?
Llama 4 Scout 17B-16E Instruct pricing ranges from $0.08/1M to $0.270/1M input tokens depending on the provider.
When was Llama 4 Scout 17B-16E Instruct released?
Llama 4 Scout 17B-16E Instruct was released on 2025-04-05.
Which providers offer Llama 4 Scout 17B-16E Instruct?
Llama 4 Scout 17B-16E Instruct is available from 12 providers: Cloudflare Workers AI, OpenRouter, Together AI, Fireworks AI, DeepInfra, GCP Vertex AI, NVIDIA NIM, GroqCloud, AWS Bedrock, Microsoft Foundry, Vercel AI Gateway, Novita AI.
What benchmarks has Llama 4 Scout 17B-16E Instruct been tested on?
Llama 4 Scout 17B-16E Instruct has been evaluated on 5 benchmarks, including Chatbot Arena, τ-bench, Massive Multi-discipline Multimodal Understanding, MMLU PRO, LiveCodeBench.
Large-scale open-source AI for social technologies.
Cheapest of 12 routes · AWS Bedrock