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Fastest First-Token Hy3 preview Inference Providers

Ranks providers by how quickly the first generated token appears. Providers without enough recent data remain visible after ranked rows.

SiliconFlow currently ranks first at 1.69 s via siliconflow.

Provider options:
2
Ranked:
2
Metric:
Time to first token

Fastest first token endpoint ranking

Fastest First-Token Hy3 preview Inference Providers
RankProvider / routeTime to first tokenSpeed measurementsEndpoint details
#1Provider / route
SiliconFlowsiliconflow
Time to first token1.69 sSpeed measurements
500-token response
7.04 s
Response starts
1.69 s
Output speed
93.5 tok/s
Endpoint details
Input price
$0.066 / 1M tokens
Output price
$0.26 / 1M tokens
Uptime (30 min)
99.73%
Context
262.1K
#2Provider / route
GMICloudgmicloud/bf16
Time to first token3.61 sSpeed measurements
500-token response
14.25 s
Response starts
3.61 s
Output speed
47.0 tok/s
Endpoint details
Input price
$0.063 / 1M tokens
Output price
$0.21 / 1M tokens
Uptime (30 min)
99.52%
Context
262.1K

Endpoint data fetched .

Hy3 preview endpoint guide

How to interpret the Fastest First-Token Hy3 preview Inference Providers

2 of 2 Hy3 preview endpoints currently have the published data required for this ranking. SiliconFlow leads at 1.69 s via siliconflow. The table keeps unranked routes visible so missing measurements do not look like missing provider availability.

How response-start time is ranked

The first-token ranking orders endpoints by the recent median time before output begins. This is useful for interactive applications, but it should be read alongside throughput because the first provider to start is not always the first to finish a long answer.

Compare SiliconFlow with the next option

GMICloud currently ranks second at 3.61 s. Compare that gap with input and output price, response-start time, output speed, 30-minute uptime, context length, and the exact route before deciding whether first place is meaningful for your workload.

Use the route, not only the provider name

Hy3 preview has 2 published provider options, and performance data is matched to each exact OpenRouter routing tag. Different quantization, context, regional deployment, or provider configuration can change price and behavior even when the underlying model name is identical.