262K context

Arcee AI has released Trinity Large Thinking, an open source reasoning model with a 262,144-token context window. The model is available free via OpenRouter and claims strong performance in PinchBench, agentic workloads, and reasoning tasks.

InclusionAI has released Ling-2.6-flash, an instruction-tuned model with 104 billion total parameters and 7.4 billion active parameters, available free through OpenRouter. The model features a 262,144-token context window and is designed for agent workflows requiring fast responses and high token efficiency.