Skip to content

Llama 3.1 405B InstructDisabled since Aug 14, 2026

GitHub Models retired 2026-07-30 (HTTP 410; smoke 2026-08-14). Only platform backend was github. Do not re-enable unless a non-GitHub free/platform route appears.

Meta's Llama 3.1 405B Instruct is the flagship open-weight model of the Llama 3.1 family, with strong reasoning, coding, and multilingual performance and a 128k context window. Unpublished after GitHub Models retired (HTTP 410); no replacement platform backend.

Providers

No upstream providers available

Usage analytics

Loading usage…

API & code
Uptime & Health
No uptime data yet

These providers haven't been health-probed for this model yet. The router still routes around upstreams that fail live requests — uptime fills in once probe history accrues.

Share cards
Llama 3.1 405B Instruct share card
Llama 3.1 405B Instruct
Credits
Text generation
Context length0 tokens
Max output0 tokens
ArchitectureTransformer
Categorytext
ReleasedJul 23, 2024
Modalities
Capabilities