Arcee AI: Trinity Large Thinking (free)
Analysis Summary
Arcee AI: Trinity Large Thinking (free) sits in the Emerging tier on our leaderboard, ranked #545 of 561 published models on overall intelligence. At $0.000 input and $0.000 output per 1M tokens, it is among the most expensive on the market. It offers a generous context window for extended reasoning and code review and supports tool use, function calling, and reasoning.
Editorial notes
Arcee AI Trinity Large Thinking offers a 262K context with tool use on a free tier, but lacks benchmark data to confirm reasoning or coding capability for business use.
Assessed May 14, 2026
Rankings consider pricing, capabilities, benchmarks, and real-world applicability and are refreshed as new models launch. Feedback?
Performance Profile
Trinity Large Thinking is a powerful open source reasoning model from the team at Arcee AI. It shows strong performance in PinchBench, agentic workloads, and reasoning tasks. Launch video: https://youtu.be/Gc82AXLa0Rg?si=4RLn6WBz33qT--B7..
Capabilities
How does Arcee AI: Trinity Large Thinking (free) stack up?
Compare side-by-side with other emerging models.
Model Information
| OpenRouter ID |
arcee-ai/trinity-large-thinking:free
|
| Provider | arcee-ai |
| Release Date | April 1, 2026 |
| Context Length | 262,144 tokens |
| Max Completion | 80,000 tokens |
| Status | Active |
Live Performance
Live endpoint metrics — refreshed every 30 minutes.
