Claude Sonnet 5 vs Meta: Muse Spark 1.3
anthropic/claude-sonnet-5 · meta-llama/muse-spark-1.3
As of October 25, 2026, Meta: Muse Spark 1.3 is the cheaper API on UberLLM: $0.2125 per million input tokens and $0.7225 per million output, versus $0.1600 / $0.8000 for Claude Sonnet 5 — about 7% less on a blended 3:1 token mix. Both are reached through one OpenAI-compatible key and routed to the cheapest healthy seller, with no UberLLM fee added, so the price you see is the price you pay. Choose Meta: Muse Spark 1.3 to cut cost; choose Claude Sonnet 5 when its capabilities fit your task better.
Claude Sonnet 5 vs Meta: Muse Spark 1.3, side by side
| Spec | Claude Sonnet 5 | Meta: Muse Spark 1.3 |
|---|---|---|
| Price · input / 1M | $0.1600 | $0.2125 |
| Price · output / 1M | $0.8000 | $0.7225 |
| Context length | 1,000,000 | 1,048,576 |
| Max output tokens | 64,000 | 943,718 |
| Input modalities | text | text, image, video, audio, file |
| Output modalities | text | text |
| Tools / functions | Yes | Yes |
| Vision (image input) | — | Yes |
| Reasoning | Yes | Yes |
| Cheapest seller | UberLLM | UberLLM |
| % off list | 92% off | 83% off |
Live prices via UberLLM, routed to the cheapest healthy seller. The price shown has no UberLLM fee added. Updated October 25, 2026.
Claude Sonnet 5 vs Meta: Muse Spark 1.3 — FAQ
Is Claude Sonnet 5 or Meta: Muse Spark 1.3 cheaper?
Meta: Muse Spark 1.3 is cheaper on a blended token mix, by about 7%. UberLLM routes every request to the cheapest healthy seller and bills the price shown, with no fee added.
What's the price difference between Claude Sonnet 5 and Meta: Muse Spark 1.3?
Claude Sonnet 5: $0.1600 in / $0.8000 out per 1M tokens. Meta: Muse Spark 1.3: $0.2125 in / $0.7225 out per 1M tokens. That's roughly a 7% blended difference. Prices are live; UberLLM adds no fee.
Can I use both Claude Sonnet 5 and Meta: Muse Spark 1.3 with one API?
Yes. Both are served through a single OpenAI-compatible endpoint — set the base URL to https://api.uberllm.dev/v1 and your UberLLM key, then switch between them by changing the model id. Anthropic SDKs work via https://api.uberllm.dev/v1/messages.