Ling-3.0-flash vs GPT-5.6 Terra Pro: side-by-side summary

Ling-3.0-flash and GPT-5.6 Terra Pro are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

Ling-3.0-flash, from inclusionai, has a 262,144-token context window and is priced at $0.021/M tokens input, $0.063/M tokens output on OpenRouter.

GPT-5.6 Terra Pro, from OpenAI, has a 1,050,000-token context window and is priced at $1/M tokens input, $6/M tokens output on OpenRouter.

Context window

• Ling-3.0-flash: 262,144 tokens
• GPT-5.6 Terra Pro: 1,050,000 tokens

Price

• Ling-3.0-flash: $0.021/M tokens input, $0.063/M tokens output
• GPT-5.6 Terra Pro: $1/M tokens input, $6/M tokens output

Provided by

• Ling-3.0-flash: inclusionai
• GPT-5.6 Terra Pro: OpenAI

• Ling-3.0-flash model details, providers and pricing
• GPT-5.6 Terra Pro model details, providers and pricing