Qwen3.5 27B

Name: Qwen3.5 27B
Author: Novita AI

27B

The Qwen3.5 27B native vision-language Dense model incorporates a linear attention mechanism, delivering fast response times while balancing inference speed and performance.

Context

262K

Max output

66K

Input price

$0.3/1M tokens

Output price

$2.4/1M tokens

Capabilities

Show unsupported (3)

Reasoning & Interaction

Reasoning

Tool Calling

Output Control

Structured Output

JSON Mode

Infrastructure

Streaming

Details

Model IDqwen/qwen3.5-27b

ProviderNovita AI

CreatorAlibaba Cloud

Familyqwen3.5

License—

Statusactive

Typechat

Input modalitiestext, image

Output modalitiestext

Open weight—

Parameters27B

Architecture—

Context window262K tokens

Max input—

Max output66K tokens

Reasoning tokens—

Knowledge cutoff—

Release date2026-02-26

Sourceofficial

Tools

Function Callingfunction_calling

Call external functions and APIs

Endpoints

Chat CompletionsPOST

Generate chat responses with messageshttps://api.novita.ai/v3/openai/v1/chat/completions

Pricing

Input

$0.3

Output

$2.4

Cache write

—

Cache read

—

Batch in

—

Batch out

—

Family Comparison: qwen3.5

Model	Caps	Perf	Speed	Context	Max out	Pricing
Qwen3.5-Plus	RTJJMS	—	—	1M	66K	—
Qwen3.5 35B A3B	RTJJMS	—	—	262K	66K	$0.25$2
Qwen3.5 27B	RTJJMS	—	—	262K	66K	$0.3$2.4
Qwen3.5 122B A10B	RTJJMS	—	—	262K	66K	$0.4$3.2
Qwen3.5 397B A17B	RTJJMS	—	—	262K	66K	$0.6$3.6

API

GET/v1/models/novita/qwen/qwen3.5-27b