Meta: Muse Spark 1.3
Meta
Meta: Muse Spark 1.3 by Meta costs $1.25 per 1M input tokens and $4.25 per 1M output tokens, with a 1M-token context window.
Pricing
Input (per 1M tokens)
$1.25
Output (per 1M tokens)
$4.25
Cached input (per 1M)
$0.15
| Provider | Input / 1M | Output / 1M |
|---|---|---|
| openrouter | $1.25 | $4.25 |
| Meta | $1.25 | $4.25 |
Specifications
- Provider
- Meta
- Context window
- 1M tokens
- Parameters
- —
- Released
- —
- Open weights
- —
- Frontier model
- No
Benchmarks
- LMArena Vision Elo
- 1309.3
- LMArena WebDev Elo
- 1658.5
Speed & latency
Time to first token
3.72s
Output speed
105 tok/s
Fastest host: meta (via vercel-ai-gateway).
Compare Meta: Muse Spark 1.3 with…
Meta: Muse Spark 1.3 vs Meta: Muse Wonder$20.00/1MMeta: Muse Spark 1.3 vs Meta: Muse Voice Transcribe 1.0$0.00/1MMeta: Muse Spark 1.3 vs Meta: Muse Spark 1.3 Contributor$0.20/1MMeta: Muse Spark 1.3 vs Meta: Muse Image$0.00/1MMeta: Muse Spark 1.3 vs Meta: Muse Spark 1.2 Contributor$0.20/1MMeta: Muse Spark 1.3 vs Meta: Muse Spark 1.2$4.25/1M
FAQ
How much does Meta: Muse Spark 1.3 cost?
Meta: Muse Spark 1.3 is priced at $1.25 per 1M input tokens and $4.25 per 1M output tokens. Output tokens cost more than input.
What is Meta: Muse Spark 1.3's context window?
Meta: Muse Spark 1.3 supports a context window of 1M tokens — the maximum prompt plus response length it can handle in a single request.
Is Meta: Muse Spark 1.3 open weight?
Open-weight status for Meta: Muse Spark 1.3 is not recorded in our dataset.
Data as of 2026-10-14. Source: Pricing via OpenRouter API, openrouter.ai. Pricing is per 1M tokens (USD); confirm with the provider before production use.