Partical AI (Partical-1)

Particle AI is a hosted model family served through the Particle Inference API—an OpenAI-compatible inference gateway available at https://api.particle.ai/v1. The family's current release is Particle-1, a reasoning model that accepts text and image inputs and returns text, with a context window of 1,048,576 tokens. Requests specify the model as particle-1 (returned in API responses as particle-ai/particle-1).