AI Provider Portfolio
4 active models in catalogByteDance Models
Comprehensive benchmark scores, coding performance, latency metrics, and API pricing for all models developed by ByteDance.
Available Models & Verified Benchmarks
Proprietary
ByteDance Seed 2.1 Turbo, listed on public model timelines as an Aug 10 2026 API drop.
Elo1,472
SWE-bench63.2%
Out $/1M$2.5
Proprietary
ByteDance flagship enterprise model with ultra-low token cost and 128k context.
Elo1,470
SWE-bench62.1%
Out $/1M$0.28
Proprietary
ByteDance high-speed lightweight model priced at sub-cent levels.
Elo1,360
SWE-bench46%
Out $/1M$0.1
Proprietary
Auto-discovered from OpenRouter (bytedance/ui-tars-1.5-7b). Preview until a second source matches.
Elo—
SWE-bench—
Out $/1M$0.19999999999999998