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Trinity-Large-Thinking (2026)

Trinity-Large-Thinking is a large language model released by Arcee AI, released under the other license, with a claimed knowledge cutoff of 2026-04-01. Its weights, configuration, and tokenizer files have been cryptographically hashed and are queued for on-chain attestation by Weight Registry.

Description

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...

Metadata

Type
LLM
Issuer
Arcee AI
License
other
Size
742.52 GB
Knowledge cutoff
2026-04-01
Source
https://huggingface.co/arcee-ai/Trinity-Large-Thinking
Revision
dc6a99b6b74202880e31491a445a94884c97890c

Hugging Face stats

1,464 downloads on Hugging Face · 189 likes · pipeline: text-generation · library: transformers

transformerssafetensorsafmoetext-generationreasoningagentictool-callingthinkingconversationalcustom_code

Weight Hashes

Weights file
31 shards (Merkle root) · 742.52 GB
SHA-256d72e0209287c3cad9af6b34e65a0d467f3d14170f348ef00d00139651b785490
SHA3-256a913e1ea2cac8a4de04a940e3862ffba7acdba2204c025184ce997534a993d17
BLAKE3fbfde4c00cd2114595ea9f1959e221681d84af1cefa4c3fe374065b062321604
Config file
config.json · 2.60 KB
SHA-256ab43bca1fa33c926a71c0156e3f673b84bc7928f0975450bdac7b8dc6e163c3a
SHA3-256e427232f5346bfff297e4bd2181be3ab8c1a81480834963d0f40d061a0b3db71
BLAKE3518637fae5f9c45cba87181c30f079fd11ac9fe84ea90096ea4ec4b2256c7f3d
Tokenizer file
tokenizer.json · 13.94 MB
SHA-256c5a93d847b4d3a1da95e9527c30ec10144f63a823e9feec98570274980754897
SHA3-256ec579754fa622d64e8219db896d7fca32998f44c6e4cddc97c34c9c627139d5b
BLAKE3310a898e07ccb48ad44748c1d6e2ef9cdcefd6f63f8ebe5d0ae130fb5beba5f2

Verify it yourself

Download the file(s) from the source below, then hash them locally (sha256sum <file> on Linux/macOS, certutil -hashfile <file> SHA256 on Windows) and compare the output against the hash(es) shown above.