The Orchestrator › Models › Qwen
Qwen: Qwen3.5 Plus 2026-04-20
Qwen3.5 Plus (April 2026) is a large-scale multimodal language model from Alibaba. It accepts text, image, and video input and produces text output, with a 1M token context window. This...
Specifications
| Provider | Qwen |
| Model ID | qwen/qwen3.5-plus |
| Context window | 1M tokens (1,000,000) |
| Modalities | text + image + video → text |
| Tokenizer | Qwen3 |
| Router sources | OpenRouter, TrustedRouter |
| Released | 2026-04-27 |
| Tracked since | 2026-11-14 |
| Popularity | Not in the ranked set |
| Reasoning | Supported |
Pricing (per million tokens)
| Variant | Source | API ID | Input | Output | Context |
|---|---|---|---|---|---|
| dated | OpenRouter | qwen/qwen3.5-plus-20260420 | $0.3 | $1.80 | 1M |
| standard | TrustedRouter | qwen/qwen3.5-plus | $0.422 | $2.53 | 1M |
Recorded price history
| Date | Input / 1M | Output / 1M | Context |
|---|---|---|---|
| 2026-11-14 | $0.422 | $2.53 | 1M |
| 2026-11-14 | $0.3 | $1.80 | 1M |
Capabilities
Vision (image input)Video inputAgentic tool useStructured outputs1M+ context windowControllable reasoningNo content storage (attested)
Trust flags come from TrustedRouter's per-provider attestations.
Supported parameters
frequency_penalty, include_reasoning, logprobs, max_tokens, presence_penalty, reasoning, response_format, seed, stop, structured_outputs, temperature, tool_choice, tools, top_k, top_logprobs, top_p