Ionstream
Inference providerionstream.ai ↗
Models on Ionstream · prices & measurements for models served by Ionstream’s APIUSD / MTOK · VERIFIED 23 MINUTES AGO
| MODEL | INPUT | OUTPUT | CONTEXT | QUANT | TTFT | TPS | SMOKE | VS BEST ELSEWHERE |
|---|---|---|---|---|---|---|---|---|
 Qwen3.8 27BQwen | $0.089 | $2.35 | 262K | fp8 | 3.3s° | 27° tok/s | — | $0.024 elsewhere |
 DeepSeek V4.1 FlashDeepSeek | $0.133 | $1.15 | 1.05M | — | ✕ | ✕ | — | $0.018 elsewhere |
| DeepSeek V4 Pro 0813DeepSeek | $0.653 | $2.28 | 1.05M | — | 1.9s° | 27° tok/s | — | $0.158 elsewhere |
TTFT/TPS: ModelIndex-measured medians (P50, trailing 21d) for Ionstream’s endpoints · ° = measured via OpenRouter routing · ✕ = probed, no measurable stream · SMOKE: of 5 capability probes passed · methodology on each model page