How many AI models does Ionstream serve?
2 tracked models as of 11 August 2026: 2 language models (2 with a public ModelCap Index position), across 2 live endpoints observed through OpenRouter.
Inference provider
Ionstream: AI models and API pricing
Every tracked model Ionstream serves through OpenRouter, with Ionstream's own input and output price per 1M tokens, the context window it serves, disclosed quantization and measured endpoint uptime. Rows link to the model page, where every provider's deployment is listed side by side.
Snapshot as of 11 August 2026
Ionstream serves 2 tracked models through 2 endpoints as of 11 August 2026; the highest-ranked is DeepSeek V4 Pro (ModelCap Index #19); mean measured uptime is 99.05%.
Models served
2
On the ModelCap Index
2
Cheapest output price
$0.42/1M
Language models on Ionstream (2)
Ranked models first, in ModelCap Index order. Prices are the lowest Ionstream lists for the model; the endpoint count shows how many deployments carry it.
Ionstream on ModelCap: common questions
What is the best model available on Ionstream?
DeepSeek V4 Pro from DeepSeek is the highest-ranked language model Ionstream serves, at ModelCap Index position #19 and $2.26 per 1M output tokens on Ionstream. The table lists every model in Index order.
What is the cheapest model on Ionstream?
DeepSeek V4 Flash 0731 at $0.42 per 1M output tokens ($0.21 per 1M input), the lowest positive language-token price Ionstream lists. Free-tier endpoints, where present, show as $0 and are excluded from that comparison.
Which Ionstream model has the largest context window?
DeepSeek V4 Pro, served with a 1M-token context window on Ionstream. Providers sometimes serve less than the model's published maximum, so the figure here is the provider's own.
How reliable is Ionstream?
Mean measured uptime across Ionstream endpoints is 99.05% over the last 30 minutes, as reported by OpenRouter at the time of the snapshot. Per-model uptime is in the table; it is a live operational signal, not a service-level guarantee.
Where do the Ionstream prices come from?
From the OpenRouter catalogue entry for each Ionstream endpoint, in USD per 1M tokens, re-observed on every ModelCap refresh. Where Ionstream exposes several deployments of one model at different prices, the table shows the lowest and notes the count; the model page lists each deployment.
How current is this page?
It re-renders within a minute of every dataset refresh; this snapshot was published 11 August 2026. Offers retained from a failed refresh are marked stale in the data and are not counted here.