Qwen3.5 Plus 2026-04-20
The cheapest provider for Qwen3.5 Plus 2026-04-20 is Alibaba at $0.675 per 1M tokens (blended), charging $0.30 per 1M input and $1.80 per 1M output tokens. It is served by a single provider. Context window: 1M tokens. Prices tracked since Oct 3, 2026.
Best price
$0.675
at Alibaba
Input / output
$0.30 / $1.80
per 1M tokens
Providers
1
no spread
7 days
—
best price
30 days
—
best price
Context
1M
tokens
Providers
Active offers ranked by blended price. Bars are relative to the most expensive.
Price history
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USD per 1M tokens · each step is a price change
Not enough history yet
Tracking since Oct 3, 2026. The chart fills in as new crawls arrive every 6 hours.
Long-context pricing
Higher rates once the prompt passes a size threshold.
| Offered by | Prompt size | Input | Output |
|---|---|---|---|
| Alibaba | base | $0.30 | $1.80 |
| > 250K | $0.375 | $2.25 |
Other pricing
Cache, reasoning and per-call fees. Token rates per 1M; others per unit.
| Offered by | Cache write |
|---|---|
| Alibaba | $0.375 |
Change log
Every recorded change for this model since Oct 3, 2026.
No changes yet
Tracking since Oct 3, 2026. Price changes, new providers and delistings will show up here.
About this model
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...
- Released
- Apr 27, 2026
- First tracked
- Oct 3, 2026
- Canonical slug
- qwen/qwen3.5-plus-20260420