What is Llama Guard 4 12b?
Llama Guard 4 12b is a language model in the o10 fulfillment catalog (slug: meta-llama-guard-4-12b).
Catalog snapshot 2026-06-27.
Llama Guard 4 12b is listed in the o10 fulfillment catalog as of 2026-06-27. Meta publishes this model. o10 lists Llama Guard 4 12b on NVIDIA NIM at routing band C1.
Last updated: 2026-06-27. Full catalog
Llama Guard 4 12b — specs, hosts, and routing
AnswersSelf-contained
How much does Llama Guard 4 12b cost per million tokens?
Llama Guard 4 12b does not have published per-token pricing in the current gateway snapshot. See fulfillment hosts below for routing options.
Pricing unavailable in current snapshot.
Where can you run Llama Guard 4 12b?
Llama Guard 4 12b is configured on NVIDIA NIM. Each host maps to an upstream model ID listed in the fulfillment routes table. This model is routable through o10 eval-gated routing.
What is Llama Guard 4 12b's context window?
Llama Guard 4 12b context limits depend on the fulfillment host. Check the specifications table for endpoint-specific limits.
What o10 routing band is Llama Guard 4 12b?
Llama Guard 4 12b is classified at o10 routing band C1. Bands group models by cost tier and eval profile: C0 (economy), C1 (standard), C2 (capable), C3/C4 (frontier). Production routing is enabled for this slug.
Who makes Llama Guard 4 12b?
Llama Guard 4 12b is attributed to source provider meta in the o10 catalog. Fulfillment hosts (NVIDIA NIM) supply API access; list pricing may differ by venue.
01Deep dive
Specifications
Llama Guard 4 12b in the o10 unified catalog.
| Field | Value |
|---|---|
| o10 slug | `meta-llama-guard-4-12b` |
| Type | text |
| Band | C1 |
| Routable | Yes |
| Source provider | meta |
| Primary host | NVIDIA NIM |
02Deep dive
Fulfillment hosts
Upstream venues configured for Llama Guard 4 12b.
| Host | Upstream model ID |
|---|---|
| nvidia_nim | nvidia_nim/meta/llama-guard-4-12b |
03Deep dive
Routing with o10
Eval-gated model selection for this slug.
o10 slug: meta-llama-guard-4-12b. Band: C1. Routable: yes.
See [/models/routing](/models/routing) for smart aliases (o10/auto, o10/economy) and [/kyi](/kyi) for governance.
SourceMethodology
Fulfillment catalog 2026-06-27. Gateway pricing joined where slug match exists.
FAQFrequently asked questions
Common questions
How much does Llama Guard 4 12b cost?
Llama Guard 4 12b has no published per-token price in the current gateway snapshot. Use the fulfillment hosts table to identify available venues.
What is Llama Guard 4 12b's context window?
Context limits for Llama Guard 4 12b vary by fulfillment host. See the specifications table on this page.
Which hosts serve Llama Guard 4 12b?
Llama Guard 4 12b (meta-llama-guard-4-12b) is configured on: NVIDIA NIM. Upstream model IDs are listed in the fulfillment routes section.
Is Llama Guard 4 12b routable through o10?
Yes. Llama Guard 4 12b is routable at band C1. Send model: "meta-llama-guard-4-12b" or use an o10 smart routing alias.
How do I call Llama Guard 4 12b via o10?
Use o10 slug "meta-llama-guard-4-12b" in the model field. See /models/routing for smart alias options (o10/auto, o10/economy).
How does o10 route this model?
o10 routes Llama Guard 4 12b only when per-use-case evals clear at your quality floor. Band C1 indicates cost tier. See /kyi for governance and /models/routing for smart aliases.