Laguna S 2.1 vs Qwen3.8 Flash: side-by-side summary

Laguna S 2.1 and Qwen3.8 Flash are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

Laguna S 2.1, from poolside, has a 1,048,576-token context window and is priced at $0.09/M tokens input, $0.18/M tokens output on OpenRouter.

Qwen3.8 Flash, from Qwen, has a 1,000,000-token context window and is priced at $0.16/M tokens input, $0.47/M tokens output on OpenRouter.

Context window

• Laguna S 2.1: 1,048,576 tokens
• Qwen3.8 Flash: 1,000,000 tokens

Price

• Laguna S 2.1: $0.09/M tokens input, $0.18/M tokens output
• Qwen3.8 Flash: $0.16/M tokens input, $0.47/M tokens output

Provided by

• Laguna S 2.1: poolside
• Qwen3.8 Flash: Qwen

• Laguna S 2.1 model details, providers and pricing
• Qwen3.8 Flash model details, providers and pricing