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.

GPT-6 AstraOpenAI Remove
Muse Spark 1.3Meta Remove
Qwen3 ASR 0.6BQwen Remove
S1Fish Audio Remove

4 is the maximum. Remove one to add another.

gpt-6-astra vs muse-spark-1.3 vs qwen3-asr-0.6b vs s1
Attribute	GPT-6 Astragpt-6-astra	Muse Spark 1.3muse-spark-1.3	Qwen3 ASR 0.6Bqwen3-asr-0.6b	S1s1
Pricing
Input	$10.00 / 1M	$1.25 / 1M	$0 / 1M	$0 / 1M
Output	$50.00 / 1M	$4.25 / 1M	$0 / 1M	$0 / 1M
Cache Write (5m)	$10.00 / 1M	$1.25 / 1M	Not applicable	Not applicable
Cache Write (1h)	$10.00 / 1M	$1.25 / 1M	Not applicable	Not applicable
Cache Read	$10.00 / 1M	$1.25 / 1M	Not applicable	Not applicable
Web Search	$0 / 1M	$0 / 1M	$0 / 1M	$0 / 1M
Context
Max context	1M	1M	N/A	N/A
Max output	N/A	N/A	N/A	N/A
Capabilities
Vision	Yes	Yes	No	No
Function Calling	Yes	Yes	No	No
JSON Mode	Yes	Yes	No	No
Streaming	Yes	Yes	No	No
Catalogue
Provider	OpenAI	Meta	Qwen	Fish Audio
Category	chat	chat	voice	voice
Charge type	Pay As You Go	Pay As You Go	Pay As You Go	Pay As You Go
Released	—	—	2026-08-13	2026-07-29
Description
Summary	GPT-6 Astra is OpenAI's flagship model for demanding end-to-end professional work, designed for advanced analysis, software engineering, deep research, scientific tasks, and document creation. It is particularly strong in long-horizon agentic workflows, including tasks that require sustained reasoning, tool orchestration, and computer and browser use, making it well suited for complex autonomous workflows and production-grade knowledge work.	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.	Qwen3-ASR 0.6B speech-to-text. Billed per second of audio.	Fish Audio S1 text-to-speech. Billed per UTF-8 byte of input text.