compact · May 2026

Qwen3.5 35B-A3B

Compact MoE model with strong reasoning at minimal cost per token.

By Alibaba · Text · Apache 2.0
Model details

Specs & substance

Spec sheet

Developed byAlibaba
Model familyQwen
Categorycompact
ModalityText
Context window128K tokens
ArchitectureMoE 3B active
Version3.5
LicenseApache 2.0
Pricing$0.15 in$1.00 out · $0.05 cache
ReleasedMay 2026
Endpointparasail-qwen3p5-35b-a3b

Compact MoE model with strong reasoning at minimal cost per token.

Qwen3.5 35B-A3B is part of the Qwen family by Alibaba, categorized as a compact model. It supports a 128K tokens context window and is built on a MoE 3B active architecture.

Key strengths: efficient. Parasail serves Qwen3.5 35B-A3B on a global fleet of current-gen GPUs behind a single OpenAI-compatible endpoint — with per-token pricing, no minimums, and dedicated capacity options when you need guaranteed throughput.

Integrate

Drop-in via the OpenAI SDK

Point any OpenAI-compatible chat client at Parasail and change the model name. That's it.

pythonparasail · Qwen3.5 35B-A3B
from openai import OpenAI

client = OpenAI(
    api_key="YOUR_API_KEY",
    base_url="https://api.parasail.io/v1"
)

response = client.chat.completions.create(
    model="parasail-qwen3p5-35b-a3b",
    messages=[
        {"role": "user", "content": "Hello, what can you do?"}
    ],
    stream=True,
    stream_options={"include_usage": True},
    top_p=1,
    max_tokens=1000,
    temperature=1
)

for chunk in response:
    if chunk.choices and chunk.choices[0].delta.content is not None:
        print(chunk.choices[0].delta.content, end="", flush=True)
bashparasail · Qwen3.5 35B-A3B
curl https://api.parasail.io/v1/chat/completions \
  -H "Authorization: Bearer $PARASAIL_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "parasail-qwen3p5-35b-a3b",
    "messages": [{"role": "user", "content": "Hello, what can you do?"}],
    "stream": true,
    "max_tokens": 1000
  }'

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