LLM Pricing
PricingLeaderboardsToolsProvidersReleasesGuides

© 2026 LLM Pricing

About
·Contact
·Privacy
·RSS
← Model list

Muse Spark 1.3

meta·meta/muse-spark-1.3·GA·Closed·muse series·NEW
Open Llama multimodal model for image understanding and text reasoning

Muse Spark 1.3 by meta is offered by 4 providers on this page. Its reference price is $1.25 per 1M input tokens and $4.25 per 1M output tokens.

The context window is 1,048,576 tokens, with an output limit of 943,718 tokens. It supports reasoning, tool use, and structured output. Accepted input modalities are Text, Image, Video, Audio, and PDF.

Specs & pricing

Input / output per 1M tokens
Reference price·Kilo Gateway
$1.25 / $4.25
Blended $2.00 · Cache read $0.15
Lowest paid·NanoGPTGateway
$1.25 / $4.25
Blended $2.00 · 1× spread
Context
1,048,576
Output limit
943,718
Knowledge cutoff
—
Released / updated
2026-09-02 / 2026-09-02
Capabilities
✓ Reasoning✓ Tool use✓ Structured output✓ Temperature✓ Attachments
Modalities
TextImageVideoAudioPDF

Available at 4 providers4 with public prices

ProviderTierInputOutputCache readCache writeContextOutput limitStatus
NanoGPTGateway$1.25$4.25$0.15—1,048,576943,718
OpenRouterGateway$1.25$4.25$0.15—1,048,576943,718
Vercel AI GatewayCloud$1.25$4.25$0.15—1,048,5761,048,576
Kilo GatewayGateway$1.25$4.25$0.15—1,048,576943,718

Sorted by blended price (input×0.75 + output×0.25) asc. The official channel always shows regardless of rank. Whether a gateway's low price is actually usable can't be verified.

Your usage cost

1NanoGPT$330.50
2OpenRouter$330.50
3Vercel AI Gateway$330.50
4Kilo Gateway$330.50
The cheapest paid channel is the only channel.

Reasoning control

effort = minimaleffort = loweffort = mediumeffort = higheffort = xhigh

1 / 4 providers expose no reasoning control (reasoning_options: []).

Related models

Muse Spark 1.3 Contributorsame series$0.10 / $0.20Muse Image 1.0same series—Muse Spark 1.2 Contributorsame series$0.10 / $0.20DeepSeek V4 Flashcheaper alternative$0.14 / $0.28DeepSeek V4 Procheaper alternative$0.435 / $0.87DeepSeek V4 Flash 0731cheaper alternative$0.445 / $1.34GLM-5.3-Flashcheaper alternative$0.075 / $0.25

Price historyone sample accumulated per data sync

Input list $1.25Output list $4.25Min blended $2.00

Price history accumulates from each data sync; currently only 1 sample(s) (2026-09-03). Each future sync adds a point, and once accumulated a line is drawn here.

Data partly from models.dev (MIT) · Kilo Gateway official docs ↗