Head-to-head token pricing, context window limits, and blended inference cost comparison between Particle-1 (Particle AI) and Claude Sonnet 4.6 (Anthropic).
Claude Sonnet 4.6 costs 13.7x more than Particle-1 on a 3:1 blended token workload. Particle-1 has a context window of 1049k tokens, while Claude Sonnet 4.6 provides 1000k tokens.