Models · Particle Ai
Particle-1
Released 28 Oct 2026Sees imagesTool useReasoning
Particle-1 is a token-efficient agentic coding model from Particle AI, post-trained on DeepSeek V4.1 Flash. It is suited for software engineering work such as terminal workflows, codebase changes, and data...
Input$0.05₹4.4 · per 1M tokens
Output$0.50₹44 · per 1M tokens
Context1Mtokens it can read at once
Max output131Ktokens per reply
What members say
From members who used it for real work. Facts above come from OpenRouter.
No reviews yet. Used it? Tell others what it was good or bad at.
Members can review models they've used.
What would it cost?
- Particle-1$2.25 · ₹198 a month · $0.000 · ₹0.02 each
Estimate from list prices per token, at ₹88/$. Caching, batch discounts and taxes aren't included. A token is about ¾ of a word.