ByteDance: UI-TARS 7B
bytedance/ui-tars-1.5-7b
Cheapest provider
$0.10 / 1M
Parasail
Fastest provider (p95)
38 tok/s
Parasail
Intelligence (estimated)
52.5
Family + generation + popularity + price tier
Per-provider performance
Latency / throughput / uptime / price measured across providers over the last 30 minutes of live traffic. This is what proves “sourced cheapest” — Atlas mode draws on these per call to serve the cheapest path that holds quality.
| Provider | Quant | Input $/1M | Output $/1M | Latency p50 / p95 | Throughput p50 / p95 | Uptime 30m | Success |
|---|---|---|---|---|---|---|---|
| Parasail | full· bf16 | $0.1000 | $0.2000 | 1454ms / 3869ms | 3 / 37.8 tok/s | — | 100.0% |
“—” means live telemetry hasn’t accumulated enough recent traffic for that endpoint. “undisclosed” means the provider serves the model but doesn’t expose the quantization label (typically running fp8 / int8 internally).
Intelligence estimate
No public benchmark numbers indexed for this model yet, so the leaderboard score is derived from the catalogue data we sync: model family standing, generation, and live usage rank — applied identically to open- and closed-weight models. The heuristic ceiling sits below confirmed-benchmark frontier models so curated rankings stay clearly on top.
- ·unknown family base
- ·v1.5 generation +3
Want a curated score? File a benchmark report and we’ll add it to the next sync.
How Atlas mode sources ByteDance: UI-TARS 7B
- Strict mode — pin ByteDance: UI-TARS 7B exactly and we pass it straight through, sourced from the cheapest provider above. The same model, no substitutions — currently Parasail at $0.10/1M.
- Atlas mode — the default. Each call is auto-optimized for the cheapest path that holds quality, at least 5% off going direct from call one and climbing as it ramps. You always see which model served the call and exactly what you saved — thumbs-down anything you don’t like for a full refund.