MODELS / ALIBABA

Qwen 3.6 Plus

The Qwen3.6 native vision-language Plus series models demonstrate exceptional performance on par with the current state-of-the-art models, with a significant improvement in overall results compared to the 3.5 series. The models have been markedly enhanced in code-related…

TEXTREASONINGREASONINGTOOL-USEVISIONFILE-INPUT
1M
CONTEXT WINDOW
64K
MAX OUTPUT TOKENS
$0.5
INPUT PRICE / 1M TOKENS
$3
OUTPUT PRICE / 1M TOKENS
QUICKSTART

Call it in one request.

OpenAI-compatible: change the base URL, and the setup is complete.

curl https://enterprise.blackbox.ai/v1/chat/completions \
  -H "Authorization: Bearer $BLACKBOX_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "blackboxai/alibaba/qwen3.6-plus",
    "messages": [{ "role": "user", "content": "Hello!" }],
    "stream": true
  }'
SPECIFICATIONS

The full spec sheet.

Context, pricing, modalities, routing, and deployment: everything Qwen 3.6 Plus supports, in one table.

MODEL ID
blackboxai/alibaba/qwen3.6-plus
DEVELOPED BY
Alibaba
MODEL TYPE
Text
RELEASED
Apr 2, 2026
CONTEXT WINDOW
1M
MAX OUTPUT TOKENS
64K
INPUT MODALITIES
text, image, pdf
OUTPUT MODALITIES
text
INPUT PRICE
$0.5 / 1M tokens
OUTPUT PRICE
$3 / 1M tokens
INPUT PRICE (>200K)
$2 / 1M tokens
CACHE READ
$0.1 / 1M tokens
CACHE WRITE
$0.625 / 1M tokens
REASONING
Supported
DATA RETENTION
Standard retention
DEDICATED DEPLOYMENT
Not available (closed-weight model)
SUPPORTED PARAMETERS
max_tokenstemperaturestoptoolstool_choicereasoninginclude_reasoning