Overview
Aion 3.5 vs Seed 2.1 Turbo: side-by-side summary
Aion 3.5 and Seed 2.1 Turbo are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.
Aion 3.5, from Aion Labs, has a 262,144-token context window and is priced at $3/M tokens input, $6/M tokens output on OpenRouter.
Seed 2.1 Turbo, from bytedance-seed, has a 262,144-token context window and is priced at $0.50/M tokens input, $2.50/M tokens output on OpenRouter.
- Context window
- Aion 3.5: 262,144 tokens
- Seed 2.1 Turbo: 262,144 tokens
- Price
- Aion 3.5: $3/M tokens input, $6/M tokens output
- Seed 2.1 Turbo: $0.50/M tokens input, $2.50/M tokens output
- Provided by
- Aion 3.5: Aion Labs
- Seed 2.1 Turbo: bytedance-seed