Price changeMajor19 h ago · Particle AI
Particle-1 input price cut 60%: $0.25 → $0.1 per 1M tokens
Input price$0.1 per 1M tokens-60%
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AI labs
Builds AI models. Its newest on OpenRouter is Particle-1 (Oct 28, 2026).
Live from OpenRouter, newest first. Prices are USD per million input / output tokens.
| Model | Released | Context | Price | Size | Access |
|---|---|---|---|---|---|
| Particle-1 (opens in a new tab) | Oct 28, 2026 | 1M | $0.05 / $0.5 | Not disclosed | API |
Price changeMajor19 h ago · Particle AI
Input price$0.1 per 1M tokens-60%
New model3 days ago · Particle AI
Input price$0.25 per 1M tokensOutput price$1 per 1M tokensContext window1.05M tokens