Particle-1
A large model from Particle AI specialized for software engineering tasks, post-trained on DeepSeek V4.1 Flash. It focuses on completing coding tasks with fewer tokens and has a context window of one million tokens.
Timeline (last 90 days)
Particle AI's Particle-1 model is now available on Vercel AI Gateway under the model name particle/particle-1.
Particle-1 is post-trained on DeepSeek V4.1 Flash.
Particle-1's core goal is to complete software engineering tasks with fewer tokens, manifesting as shorter reasoning processes, fewer trial-and-fix rounds and more focused exploration paths.
Particle-1 offers a 1-million-token context window.
Particle-1 is suited to debugging, planning code changes, and breaking down multi-step engineering problems.
All Facts (5)
Particle-1 is post-trained on DeepSeek V4.1 Flash.
50%UnverifiedParticle-1's core goal is to complete software engineering tasks with fewer tokens, manifesting as shorter reasoning processes, fewer trial-and-fix rounds and more focused exploration paths.
50%UnverifiedParticle-1 offers a 1-million-token context window.
50%UnverifiedParticle-1 is suited to debugging, planning code changes, and breaking down multi-step engineering problems.
50%UnverifiedParticle AI's Particle-1 model is now available on Vercel AI Gateway under the model name particle/particle-1.
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