Claude Opus 5 (High) by Anthropic www.anthropic.com • Artificial intelligence / language model $5 / $25 per 1M tokens (input/output) as listed on Arena.ai Cloud (API, chat, apps) vClaude Opus 5 (High)
Muse Spark 1.1 by Meta ai.meta.com • Artificial intelligence / language model $1.25 / $4.25 per 1M tokens (input/output) as listed on Arena.ai Cloud (API, chat, apps) vMuse Spark 1.1
Claude Opus 4.7 by Anthropic www.anthropic.com • Artificial intelligence / language model $5 / $25 per 1M tokens (input/output) as listed on Arena.ai Cloud (API, chat, apps) vClaude Opus 4.7
Claude Opus 4.6 by Anthropic www.anthropic.com • Artificial intelligence / language model $5 / $25 per 1M tokens (input/output) as listed on Arena.ai Cloud (API, chat, apps) vClaude Opus 4.6
Muse Spark 1.3 (Max) by Meta developer.meta.com • Artificial intelligence / language model $1.25 / $4.25 per 1M tokens (input/output) as listed on Arena.ai Cloud (API, chat, apps) vMuse Spark 1.3 (Max)
Claude Opus 4.7 (High) by Anthropic www.anthropic.com • Artificial intelligence / language model $5 / $25 per 1M tokens (input/output) as listed on Arena.ai Cloud (API, chat, apps) vClaude Opus 4.7 (High)
Claude Fable 5.1 (Max) by Anthropic www.anthropic.com • Artificial intelligence / language model $10 / $50 per 1M tokens (input/output) as listed on Arena.ai Cloud (API, chat, apps) vClaude Fable 5.1 (Max)
Claude Fable 5 (High) by Anthropic www.anthropic.com • Artificial intelligence / language model $10 / $50 per 1M tokens (input/output) as listed on Arena.ai Cloud (API, chat, apps) vClaude Fable 5 (High)
Claude Opus 5.5 (High) by Anthropic www.anthropic.com • Artificial intelligence / language model $4 / $20 per 1M tokens (input/output) as listed on Arena.ai Cloud (API, chat, apps) vClaude Opus 5.5 (High)
Muse Wonder (Max) by Meta research.meta.ai • Artificial intelligence / language model $4 / $20 per 1M tokens (input/output) as listed on Arena.ai Cloud (API, chat, apps) vMuse Wonder (Max)