Particle-1 (free)
ActiveParticle-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...
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❓Particle-1 (free) Frequently Asked Questions
How much does Particle-1 (free) cost per 1M tokens?▼
Particle-1 (free) is priced at $0.0000 per 1M input tokens and $0.0000 per 1M output tokens on openrouter. Check provider terms before deployment.
What is the context window for Particle-1 (free)?▼
Particle-1 (free) supports up to 1,048,576 tokens context with a max completion limit of 131,072 tokens.
What are cost-saving alternatives to Particle-1 (free)?▼
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