Llama 3.2 1B Instruct
Meta
Key facts · verified Oct 29, 2026
Llama 3.2 1B Instruct is a Meta model. Its API price is $0.03 per million input tokens and $0.20 per million output tokens. Its context window is 128K tokens. It ranks #401 on LMArena's text leaderboard (Elo 1111, read 1 Nov 2026). Source: ai.meta.com.
Llama 3.2 1B Instruct is Meta's Llama 3.2 1B instruction-tuned text model, with open weights under the Llama 3.2 licence, so it can be self-hosted. Meta's model card lists a 128K-token context window for the non-quantized model and 8K for quantized versions. arena.ai lists pricing of $0.03 per million input tokens and $0.20 per million output tokens, not confirmed as first-party. On LMArena's text leaderboard: 1111 Elo (rank 401).
Pricing & specs checkedSource: vendor documentation · checked Oct 29, 2026LMArena: 1111 Elo (rank 401) · source · retrieved Nov 1, 2026
Full Specifications
$0.03 / $0.20 per million tokens | |
|---|---|
| Identity | |
| Developer | Meta |
| Licence | Llama 3.2 |
| Self-hostable | Yes |
| Cost | |
| Blended $/1M tokensinput × 0.75 + output × 0.25 | $0.073 / 1M tokens |
| Input price | $0.030 / 1M tokens |
| Output price | $0.200 / 1M tokens |
| Capacity | |
| Context window | 128K tokens |
| Measured quality | |
| LMArena Elo | 1111 (checked Nov 2026) |
| LMArena rank | Rank 401 |
| GPQA Diamond | 24 |
| Elo per dollarLMArena Elo ÷ blended $/1M tokens | 15324 |