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Meta · Llama 3 1 70b Instruct · active

Llama-3.1-70B-Instruct

Llama-3.1-70B-Instruct is an open-weight language model published by Meta.

meta-llama/Llama-3.1-70B-Instruct
Statusactive
InputText
OutputText
Context128K
Total / active parameters70.6B / —
Licensellama3.1
APIYes
Open weights / self-hostYes / Yes

Provider availability

Serving endpoints and pricing

ProviderRoute modelTierInputOutputRegionObservedSource
meta-llama/llama-3.1-70b-instructStandard routing$0.40$0.40UnknownAug 28, 2026Provider-reported

This page represents one immutable developer model ID. Serving endpoints, pricing, regions, quantizations, and service tiers attach separately and never create duplicate model records.

Technical specification

Developer model IDmeta-llama/Llama-3.1-70B-Instruct
VersionLlama-3.1-70B-Instruct
ReleasedJul 23, 2024
ArchitectureLlamaForCausalLM
Maximum outputUnknown
Knowledge cutoffNot reported

Capabilities

chatgenerationtools
ReasoningNo
VisionNo
Tool callingYes

Version lineage

PredecessorUnknown
SuccessorsUnknown
Aliasesmeta-llama/Llama-3.1-70B-Instruct, meta-llama/Llama-3.1-70B-Instruct

Explicit unknowns

  • Maximum output
  • Knowledge cutoff

Comparable peers

Related model comparisons

All comparisons →
Llama-3.1-70B-Instructvs Llama-3.3-70B-InstructMeta · textLlama-3.1-70B-Instructvs Llama-3.1-405B-InstructMeta · textLlama-3.1-70B-Instructvs Llama-3.1-8B-InstructMeta · textLlama-3.1-70B-Instructvs Llama-3.1-70BMeta · textLlama-3.1-70B-Instructvs gpt-oss-120bOpenAI · textLlama-3.1-70B-Instructvs Qwen3-Coder-NextQwen · textLlama-3.1-70B-Instructvs Qwen3-Coder-Next-BaseQwen · textLlama-3.1-70B-Instructvs granite-4.1-30bIBM · textLlama-3.1-70B-Instructvs Devstral-2-123B-Instruct-2512Mistral AI · textLlama-3.1-70B-Instructvs Olmo-3.1-32B-InstructAi2 · textLlama-3.1-70B-Instructvs MiniMax-M2.5MiniMax · textLlama-3.1-70B-Instructvs Hy3Tencent · text

Questions

Llama-3.1-70B-Instruct FAQs

What is Llama-3.1-70B-Instruct?+

Llama-3.1-70B-Instruct is an open-weight language model published by Meta. It is developed by Meta and its current sourced lifecycle status is active.

What inputs and outputs does Llama-3.1-70B-Instruct support?+

Llama-3.1-70B-Instruct's current record lists Text as input and Text as output.

How much context does Llama-3.1-70B-Instruct support?+

The current record lists a 131,072-token context window and does not report a maximum output length.

Is Llama-3.1-70B-Instruct available through an API?+

Llama-3.1-70B-Instruct is marked as API-available. The directly sourced provider records currently include OpenRouter.

How large is Llama-3.1-70B-Instruct?+

The current record lists 70.6B total parameters and an unknown active parameter count. Its architecture is LlamaForCausalLM.

What capabilities and tasks does Llama-3.1-70B-Instruct support?+

Llama-3.1-70B-Instruct's recorded capabilities are chat, generation, and tools. Its supported tasks are text.

Can Llama-3.1-70B-Instruct be self-hosted?+

Llama-3.1-70B-Instruct is an open-weight model. Self-hosting is supported, and the recorded license is llama3.1.

Does Llama-3.1-70B-Instruct have related versions or aliases?+

No predecessor is recorded. No successor is recorded. Recorded aliases are meta-llama/Llama-3.1-70B-Instruct.

Which models can Llama-3.1-70B-Instruct be compared with?+

The current compatible peer set includes Llama-3.3-70B-Instruct, Llama-3.1-405B-Instruct, Llama-3.1-8B-Instruct, Llama-3.1-70B, and gpt-oss-120b. Compatibility requires shared sourced modalities and tasks; it does not imply that one model is better. Browse model comparisons →

How current is the Model Markets record for Llama-3.1-70B-Instruct?+

Llama-3.1-70B-Instruct was last verified Aug 28, 2026 from Meta's primary source, “meta-llama/Llama-3.1-70B-Instruct developer model repository.” The evidence is classified as official fact.

Primary evidence

Sources and observation date

meta-llama/Llama-3.1-70B-Instruct developer model repositoryMeta · observed Aug 28, 2026