Claude 4.1 Opus Thinking (32K)
NanoGPT
Claude 4.1 Opus Thinking (32K) by NanoGPT costs $14.99 per 1M input tokens and $75.00 per 1M output tokens, with a 200K-token context window.
Pricing
Input (per 1M tokens)
$14.99
Output (per 1M tokens)
$75.00
Cached input (per 1M)
—
Specifications
- Provider
- NanoGPT
- Context window
- 200K tokens
- Parameters
- —
- Released
- May 2025
- Open weights
- No
- Frontier model
- No
Benchmarks
- LiveBench
- 61.4
Compare Claude 4.1 Opus Thinking (32K) with…
Claude 4.1 Opus Thinking (32K) vs Claude 4 Opus$75.00/1MClaude 4.1 Opus Thinking (32K) vs Claude Opus 4$75.00/1MClaude 4.1 Opus Thinking (32K) vs Claude Opus 4.1$75.00/1MClaude 4.1 Opus Thinking (32K) vs Claude 3 Opus$75.00/1MClaude 4.1 Opus Thinking (32K) vs o3 Pro$80.00/1MClaude 4.1 Opus Thinking (32K) vs OpenAI o3-pro (2025-06-10)$88.00/1M
FAQ
How much does Claude 4.1 Opus Thinking (32K) cost?
Claude 4.1 Opus Thinking (32K) is priced at $14.99 per 1M input tokens and $75.00 per 1M output tokens. Output tokens cost more than input.
What is Claude 4.1 Opus Thinking (32K)'s context window?
Claude 4.1 Opus Thinking (32K) supports a context window of 200K tokens — the maximum prompt plus response length it can handle in a single request.
Is Claude 4.1 Opus Thinking (32K) open weight?
No — Claude 4.1 Opus Thinking (32K) is a closed/proprietary model accessed via API.
Data as of 2026-06-28. Source: models.dev (open). Pricing is per 1M tokens (USD); confirm with the provider before production use.