Model Details
Owner
Anthropic
Released
Mar 2026
Status
Active
Context Length
200K
Max Output
NA
Providers
Anthropic, Perplexity
Where is Claude Opus 4.5 a perfect fit?
Claude Opus 4.5 is built for maximum intelligence, reliability, and enterprise-grade performance, representing the top tier of the Claude lineup. Ideal for:
- Mission-critical enterprise systems and decision-making workflows
- Deep research, strategy, and multi-step reasoning tasks
- Complex coding, architecture design, and large-scale debugging
- Legal, financial, and scientific analysis requiring highest accuracy
- Long-context reasoning across large datasets and documents
- High-stakes automation where failure is not acceptable
- Mission-critical enterprise systems and decision-making workflows
- Deep research, strategy, and multi-step reasoning tasks
- Complex coding, architecture design, and large-scale debugging
- Legal, financial, and scientific analysis requiring highest accuracy
- Long-context reasoning across large datasets and documents
- High-stakes automation where failure is not acceptable
Quick Model Estimate
Your GPT-5 Cost Estimate
💰 Total Cost
USD 3.00
for 1000 input + 1000 output tokens
📥 Input (1000 × $5.000000)
USD 1.5000
📤 Output (1000 × $25.000000)
USD 1.5000
Cost Breakdown
📥 Input 50%
📤 Output 50%
Prices updated daily from official provider data.
