Claude Opus 4.7
Claude Opus 4.7Alternatives?
CheaperGemini 4 Argonhigh×4.3-60%*$1.99Synchronous output stops at 65,536+2
BetterGPT-6 Lunamax+76%-98%$0.068Function calling only with none · Chat Completions+3
OpenKimi K3max+61%-40%$2.00Sampling parameters are fixed+3CheaperClaude Opus 5.5max×4-20%$5.98No forced tool use+5CheaperGPT-6 Solmax×3.2-60%$1.04Gemini 4 Argonhigh×4.3-60%*$1.99Synchronous output stops at 65,536+2Claude Opus 5.5max×4-20%$5.98No forced tool use+5GPT-6 Solmax×3.2-60%$1.04GPT-5.6 Solmax×2.7-20%$1.99Gemini 3.8 Flashhigh×2.5-85%*$1.24Sampling parameters are ignored+1GPT-6 Lunamax+76%-98%$0.068Function calling only with none · Chat Completions+3GPT-5.6 Lunamax+90%-96%$0.18
Muse Spark 1.2xhigh+95%-80%$0.97Only auto tool_choice is supported+1GPT-6 Solmax×3.2-60%$1.04Gemini 3.8 Flashhigh×2.5-85%*$1.24Sampling parameters are ignored+1Kimi K3maxOpen+61%-40%$2.00Sampling parameters are fixed+3
Qwen3.8 FlashxhighOpensame-98%$0.15 / $0.47Context: 1M → 262K+6Muse Glimmer 30BxhighOpensame-95%$0.30 / $1.10Context: 1M → 131K
GLM 5.3 FlashmaxOpensame-98%$0.28Defaults to max · Self-hosted+4Kimi K2.5thinkingOpen-24%-88%$0.60 / $3Context: 1M → 256KClaude Opus 5.5max×4—$5.98No forced tool use+5Claude Fable 5.1max×2.8—$7.63Replace forced tool_choice+5Claude Fable 5max×2.1—$8.75Claude Opus 5max+65%—$5.86Claude Sonnet 5maxsame—$5.09Claude Opus 4.8maxsame—$4.08Claude Haiku 5.5mediumn/a—$0.047Remove sampling parameters+5Claude Sonnet 5.5highn/a—$0.88No forced tool use+5All Anthropic models →History
9 versionsFAQ
How much does Claude Opus 4.7 cost?›
$5 per 1M input tokens and $25 per 1M output tokens; cached input $0.50 per 1M.
Is Claude Opus 4.7 free to use?›
There is no free API; the cheapest paid price is $5 per 1M input tokens.
How good is Claude Opus 4.7, and what is it best at?›
#36 of 334 in Chat & Knowledge, #27 of 44 in Coding, #43 of 175 in Agents & Tool Use, #5 of 195 in Writing & Language, #28 of 124 in Vision & Documents. Strongest at: Agents & work tasks, Tool calling, Reasoning, Science, Long context, Knowledge, Vision.
Is Claude Opus 4.7 better than Claude Sonnet 5?›
On Chartography, Claude Opus 4.7 scores 16.5 vs 16.6 — about the same.
How can I use Claude Opus 4.7?›
Through the API of Amazon Bedrock, Anthropic, Azure, Claude Platform on AWS, DeepInfra and 1 more.
What is the context window of Claude Opus 4.7?›
1M tokens, with up to 128K output tokens.
When was Claude Opus 4.7 released? Is there a newer version?›
Released 2026-04-14. It has been superseded by Claude Opus 4.8.
Is Claude Opus 4.7 open source?›
No, Claude Opus 4.7 is a closed model available through an API. The closest open-weights option here is Kimi K3.
Can Claude Opus 4.7 read images?›
It accepts text and images, PDF files as input.
What is Claude Opus 4.7?›
Claude Opus 4.7 is a closed language model from Anthropic, released Apr 2026, the successor to Claude Opus 4.6.
What are the best alternatives to Claude Opus 4.7?›
Gemini 4 Argon (cheaper), GPT-6 Luna (better), Kimi K3 (open weights).