Pricing, context window and lifecycle for qwen/qwen3.8-27b, tracked from what the vendor publishes.
| Input | $0.420 |
| Output | $3.00 |
| Cache price (read) | $0.085 |
| Max price | $3.00 |
| Model ID | qwen/qwen3.8-27b |
| Vendor | Qwen |
| Token limit (context window) | 1,000,000 tokens |
| Knowledge cutoff | - |
| End of life | none published |
frequency_penalty, include_reasoning, logit_bias, logprobs, max_tokens, min_p, presence_penalty, reasoning, reasoning_effort, repetition_penalty, response_format, seed, stop, structured_outputs, temperature, tool_choice, tools, top_k, top_logprobs, top_p
Every change we have observed since tracking began.
| Detected | Change | Detail |
|---|---|---|
| 2026-09-03 19:14 | Pricing Change | Output $2.55 -> $3.00 (+17.6%) · Cache price (write) no longer charged · Input $0.425 -> $0.420 (-1.2%) |
| 2026-08-26 19:14 | Pricing Change | Cache price (read) $0.050 -> $0.085 (+70.0%) · Cache price (write) now charged, $0.531 · Input $0.400 -> $0.425 (+6.2%) |
| 2026-08-25 19:14 | Pricing Change | Output $3.00 -> $2.55 (-15.0%) |
| 2026-08-24 19:14 | Param Change | added min_p |
| 2026-08-23 19:14 | Pricing Change | Output $3.20 -> $3.00 (-6.2%) · Input $0.450 -> $0.400 (-11.1%) |
| 2026-08-20 19:14 | Context Change | 262144 -> 1000000 |
| 2026-08-16 19:14 | Pricing Change | Cache price (read) now charged, $0.050 |
| 2026-08-15 19:14 | Model Added | Qwen: Qwen3.8 27B |
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