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OpenRouter model

Qwen: Qwen3.5 Plus 2026-04-20

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...

Provider
OpenRouter
Availability
Available
Model ID
qwen/qwen3.5-plus-20260420
Snapshot
2026-10-07

Qwen: Qwen3.5 Plus 2026-04-20 model overview

Qwen: Qwen3.5 Plus 2026-04-20 is listed in the public Swarm catalog through OpenRouter. This page summarizes the verified catalog fields used by Swarm without claiming real-time access for every provider account.

Provider
OpenRouter
Family
OpenRouter
Context window
1M tokens
Thinking support
off
Availability status
Available
Catalog ID
openrouter/qwen/qwen3.5-plus-20260420
  • Image input
  • Text input
  • Video input
  • Text output
  • Reasoning
  • Tools
  • Structured output
  • JSON

Run Qwen: Qwen3.5 Plus 2026-04-20 in Swarm

Verified CLI workflow & multi-agent architecture

Quickstart Guide →
bash — swarm run
$swarm ctl model set --provider openrouter --model openrouter/qwen/qwen3.5-plus-20260420

# Or switch interactively inside the terminal TUI:

>/models

Subagent Role Matrix

Assign Qwen: Qwen3.5 Plus 2026-04-20 to specialized system roles in ~/.swarm/config.json:

  • Primary / Planner: Orchestrates full task DAGs and multi-stage pipelines.
  • Coder Subagent: Generates code and unit tests inside private Git worktrees.
  • Finder Subagent: Performs read-only code search, symbol discovery, and mapping.
System Agent Roles →Why Swarm Architecture →
← All OpenRouter models

Public catalog snapshot. Catalog availability is not a real-time provider status or an access guarantee.