Compare models
Put up to 4 models beside each other — token prices, context windows, capabilities and provider, from the same catalogue the model pages read.
- Transcribe 1 ProFish AudioRemove
- Muse Spark 1.3MetaRemove
- Claude Opus 5.5AnthropicRemove
- S2 ProFish AudioRemove
4 is the maximum. Remove one to add another.
| Attribute | Transcribe 1 Protranscribe-1-pro | Muse Spark 1.3muse-spark-1.3 | Claude Opus 5.5claude-opus-5.5 | S2 Pros2-pro |
|---|---|---|---|---|
| Pricing | ||||
| Input | $0 / 1M | $1.25 / 1M | $4.00 / 1M | $0 / 1M |
| Output | $0 / 1M | $4.25 / 1M | $20.00 / 1M | $0 / 1M |
| Cache Write (5m) | Not applicable | $1.25 / 1M | $5.00 / 1M | Not applicable |
| Cache Write (1h) | Not applicable | $1.25 / 1M | $8.00 / 1M | Not applicable |
| Cache Read | Not applicable | $1.25 / 1M | $0.40 / 1M | Not applicable |
| Web Search | $0 / 1M | $0 / 1M | $0 / 1M | $0 / 1M |
| Context | ||||
| Max context | N/A | 1M | 1M | N/A |
| Max output | N/A | N/A | N/A | N/A |
| Capabilities | ||||
| Vision | No | Yes | Yes | No |
| Function Calling | No | Yes | Yes | No |
| JSON Mode | No | Yes | Yes | No |
| Streaming | No | Yes | Yes | No |
| Catalogue | ||||
| Provider | Fish Audio | Meta | Anthropic | Fish Audio |
| Category | voice | chat | chat | voice |
| Charge type | Pay As You Go | Pay As You Go | Pay As You Go | Pay As You Go |
| Released | 2026-09-24 | — | — | 2026-07-29 |
| Description | ||||
| Summary | Fish Audio Transcribe 1 Pro speech-to-text with speaker labels; transcripts include speaker tags such as <|speaker:0|>. Billed per second of audio. | Muse Spark 1.3 is Meta's multimodal reasoning model designed for long-running agentic, multi-agent, and coding workflows. It maintains context and information across extended tasks, enabling reliable execution in complex, multi-step environments. The model is optimized to resolve conflicting information, seek clarification or confirmation when necessary, and execute concisely, making it well suited for autonomous agents, collaborative multi-agent systems, and long-horizon software engineering workflows. | Claude Opus 5.5 is Anthropic's flagship model for advanced reasoning, coding, and long-horizon agentic workflows, succeeding Opus 5. It excels at multi-step changes across large codebases, code review and bug detection, financial and scientific analysis, and understanding dense charts, diagrams, and screenshots, with stronger grounding when reporting figures and citing sources. Compared with Opus 5, it completes comparable tasks with fewer steps and lower token usage while providing clearer, more concise progress reporting. With adaptive thinking and configurable effort levels, Opus 5.5 can balance reasoning depth, latency, and cost, making it well suited for both demanding autonomous workflows and latency-sensitive professional tasks. | Fish Audio S2 Pro text-to-speech. Billed per UTF-8 byte of input text. |