# Llama 3.1 405B Instruct: Entri katalog

Llama 3.1 405B Instruct: Entri katalog. Pertama kali dikesan 2026-09-17. Tetingkap konteks ialah 131,072 token. Harganya ialah $0.00 bagi sejuta token input dan $0.00 bagi sejuta token output. 4 pautan sumber.

- Jenis: Pelancaran
- Pembangun: Meta
- Tahap keyakinan: Disahkan
- Pertama kali dikesan: 2026-09-17T09:37:09.328Z
- Model: [Llama 3.1 405B Instruct](https://alexgetman.com/ms/models/meta/llama-3-1-405b-instruct-1132/)
- Kanonikal: https://alexgetman.com/ms/signals/2026/09/17/llama-3-1-405b-instruct/

## Pautan bukti

- [models.dev · catalogue](https://models.dev/#llama-3.1-405b-instruct)
- [Artificial Analysis · benchmarks](https://artificialanalysis.ai/models)
- [AWS Bedrock · lifecycle](https://docs.aws.amazon.com/en_en/bedrock/latest/userguide/model-lifecycle-legacy.html)
- [Primary source (reviewed)](https://huggingface.co/meta-llama/Llama-3.1-405B-Instruct)