Trinity-Large-Thinking by Arcee - The first open model as performant as Opus 4.6, 96% cheaper
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Arcee AI is an American open-intelligence lab focused on accelerating the competitive landscape for open-weight models in the United States.
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Hunter
The open-source landscape has just shifted. US-based lab @Arcee has released Trinity-Large-Thinking, a cutting edge open model with SOTA capabilities, "built for developers that want models they can inspect, post-train, host, distill, and own."
The model scores #2 on PinchBench by @KiloClaw, just behind Opus-4.6, while landing at $0.90 per million output tokens, roughly 96% cheaper.
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The open-source landscape has just shifted. US-based lab @Arcee has released Trinity-Large-Thinking, a cutting edge open model with SOTA capabilities, "built for developers that want models they can inspect, post-train, host, distill, and own."
The model scores #2 on PinchBench by @KiloClaw, just behind Opus-4.6, while landing at $0.90 per million output tokens, roughly 96% cheaper.
The new OSS heavyweight?
DiffSense
@fmerian This on claw code 😅 Anthropic is toast 😂