Qwen3.5 Omni Plus
Qwen3.5 Omni Plus is Qwen's stronger general multimodal model. We verified live support for text prompts, images, audio files, and direct video URLs on Alibaba's chat-completions-compatible API. Alibaba describes Plus as a comprehensive evolution of Qwen3 Omni with support for over 10 hours of audio input.
- Vision
- Audio Input
- Video Input
Added Mar 30, 2026
Pricing
Auto routing · per 1M tokens- Input
- $1.40
- Output
- $8.30
- Cache read
- $0.14
Specifications
- Context window
- 983.6K
- Max output
- 65.5K
- Avg output (7d)
- 285 tokens
- Longer than 23% of models
Benchmarks
Benchmarks
Sourced from Artificial Analysis.
Intelligence Index
20.4
Agentic work
T²-Bench Telecom (legacy)
Legacy fallback · Conversational AI agents in dual-control scenarios
88.3%
Better than 82% of models compared
Document reasoning
AA-LCR v1.1
Long context reasoning with updated grading
63.7%
Better than 54% of models compared
Reasoning
HLE
Humanity's Last Exam
14.9%
Better than 62% of models compared
IFBench
Instruction-following benchmark
51.2%
Better than 61% of models compared
Coding
Terminal-Bench Hard (legacy)
Legacy fallback · Agentic coding and terminal use
21.2%
Better than 61% of models compared
Legacy benchmarks
GPQA Diamond (legacy)
Graduate-level scientific reasoning
82.6%
Better than 71% of models compared
AA-LCR (unversioned / legacy)
Long context reasoning evaluation
63.7%
Better than 54% of models compared
Last updated Oct 1, 2026
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