modelsdev Qwen3.5 27B Thinking (nano-gpt/qwen/qwen3.5-27b:thinking)
modelsdev Qwen3.5 27B Thinking costs USD 0.25 per 1M input tokens and USD 2.00 per 1M output tokens (community cross-check, https://models.dev/), verified 2026-10-24 11:44 UTC.
Last verified 2026-10-24T11:44:01+00:00 · Source: https://models.dev/ (community cross-check, waak source modelsdev)
A first-party listing of this model exists and is shown below; this row is the community cross-check.
Price
- Input
- USD 0.25 / 1M tokens
- Output
- USD 2.00 / 1M tokens
- Cached input
- USD 0.135 / 1M
- This price since
- 2026-10-19T22:42:32+00:00
- FX used
- 1 EUR = 1.1225 USD (ECB)
- Billing
- per_token
Specification
- Context window (tokens)
- 260,096
- Max output
- 65,536
- Open weights
- yes
- Reasoning
- yes
- Source kind
- community
- Vendor
- nano-gpt
- Region
- global
- Listing
- listing not verifiable
aggregator / community mirror: no first-party public page to check against - First seen
- 2026-10-19T22:42:32+00:00
- SKU id
llm/modelsdev/nano-gpt/qwen/qwen3.5-27b:thinking
Other listings of this model
Sources can disagree. The provider's own listing is first-party; LiteLLM, OpenRouter and models.dev are community cross-checks. Differences are shown, not resolved.
| SKU | Source | Input / 1M | Output / 1M | vs this page | Last verified |
|---|---|---|---|---|---|
| llm/deepinfra/qwen/qwen3.5-27b | deepinfra-models (first-party) | 0.26 | 2.60 | differs differs by +4.0% | 2026-10-24T11:44:01+00:00 |
| llm/modelsdev/aihubmix/qwen3.5-27b | modelsdev (community cross-check) | 0.0846 | 0.6768 | differs differs by -66.2% | 2026-10-24T11:44:01+00:00 |
| llm/modelsdev/alibaba/qwen3.5-27b | modelsdev (community cross-check) | 0.30 | 2.40 | differs differs by +20.0% | 2026-10-24T11:44:01+00:00 |
| llm/modelsdev/deepinfra/qwen/qwen3.5-27b | modelsdev (community cross-check) | 0.26 | 2.60 | differs differs by +4.0% | 2026-10-24T11:44:01+00:00 |
| llm/modelsdev/empiriolabs/qwen3-5-27b | modelsdev (community cross-check) | 0.086 | 0.688 | differs differs by -65.6% | 2026-10-24T11:44:01+00:00 |
| llm/modelsdev/huggingface/qwen/qwen3.5-27b | modelsdev (community cross-check) | 0.30 | 2.40 | differs differs by +20.0% | 2026-10-24T11:44:01+00:00 |
| llm/modelsdev/jalapeno/qwen3.5-27b | modelsdev (community cross-check) | 0.30 | 2.40 | differs differs by +20.0% | 2026-10-24T11:44:01+00:00 |
| llm/modelsdev/kilo/qwen/qwen3.5-27b | modelsdev (community cross-check) | 0.195 | 1.56 | differs differs by -22.0% | 2026-10-24T11:44:01+00:00 |
| llm/modelsdev/llmgateway-providers/alibaba/qwen3.5-27b | modelsdev (community cross-check) | 0.30 | 2.40 | differs differs by +20.0% | 2026-10-24T11:44:01+00:00 |
| llm/modelsdev/llmgateway/qwen3.5-27b | modelsdev (community cross-check) | 0.30 | 2.40 | differs differs by +20.0% | 2026-10-24T11:44:01+00:00 |
| llm/modelsdev/merge-gateway/qwen/qwen3.5-27b | modelsdev (community cross-check) | 0.086 | 0.688 | differs differs by -65.6% | 2026-10-24T11:44:01+00:00 |
| llm/modelsdev/mixlayer/qwen/qwen3.5-27b | modelsdev (community cross-check) | 0.30 | 2.40 | differs differs by +20.0% | 2026-10-24T11:44:01+00:00 |
Price history (90 days)
| Observed (UTC) | Price | USD | EUR | Output / 1M | Snapshot |
|---|---|---|---|---|---|
| 2026-10-19T22:42:32+00:00 | USD 0.25 | 0.25 | 0.2227 | 2.00 | #34 |
Each row is a change point: the price held from that moment until the next row. Full history: JSON · CSV.
Changes
No changes recorded since first seen.
API: /v1/skus/llm/modelsdev/nano-gpt/qwen/qwen3.5-27b:thinking
Cite this
Free to reuse under CC BY 4.0 with this credit. The numbers are list prices, not transacted prices.
InfraRabbit (2026). modelsdev Qwen3.5 27B Thinking [data as of 2026-10-24]. https://infrarabbit.com/llm/modelsdev/nano-gpt/qwen/qwen3.5-27b:thinking (accessed 2026-10-24). List prices, not transacted prices. CC BY 4.0.
BibTeX
@misc{infrarabbit_llm_modelsdev_nano_gpt_qwen_qwen3_5_27b_thinking_2026,
author = {{InfraRabbit}},
title = {modelsdev Qwen3.5 27B Thinking},
year = {2026},
howpublished = {\url{https://infrarabbit.com/llm/modelsdev/nano-gpt/qwen/qwen3.5-27b:thinking}},
note = {Data as of 2026-10-24; accessed 2026-10-24; list prices, not transacted prices; CC BY 4.0}
}