How many AI models does Particle AI serve?
3 tracked models as of 6 November 2026: 3 language models (2 with a public ModelCap Index position), across 4 live endpoints observed through OpenRouter.
Inference provider
Particle AI: AI models and API pricing
Every tracked model Particle AI serves through OpenRouter, with Particle AI'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 6 November 2026
Particle AI serves 3 tracked models through 4 endpoints as of 6 November 2026; the highest-ranked is GLM 5.3 Flash (ModelCap Index #22); mean measured uptime is 100.0%.
Models served
3
On the ModelCap Index
2
Cheapest output price
$0.25/1M
Language models on Particle AI (3)
Ranked models first, in ModelCap Index order. Prices are the lowest Particle AI lists for the model; the endpoint count shows how many deployments carry it.
Particle AI on ModelCap: common questions
What is the best model available on Particle AI?
GLM 5.3 Flash from Z.ai is the highest-ranked language model Particle AI serves, at ModelCap Index position #22 and $0.50 per 1M output tokens on Particle AI. The table lists every model in Index order.
What is the cheapest model on Particle AI?
DeepSeek V4.1 Flash 1017 at $0.25 per 1M output tokens ($0.025 per 1M input), the lowest positive language-token price Particle AI lists. Free-tier endpoints, where present, show as $0 and are excluded from that comparison.
Which Particle AI model has the largest context window?
GLM 5.3 Flash, served with a 1M-token context window on Particle AI. Providers sometimes serve less than the model's published maximum, so the figure here is the provider's own.
How reliable is Particle AI?
Mean measured uptime across Particle AI endpoints is 100.0% 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 Particle AI prices come from?
From the OpenRouter catalogue entry for each Particle AI endpoint, in USD per 1M tokens, re-observed on every ModelCap refresh. Where Particle AI 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?
This page uses the published ModelCap snapshot dated 6 November 2026. Publication and page updates happen separately. Offers retained from a failed refresh are marked stale in the data and are not counted here.