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MiniMax-M2.1 (2025)

MiniMax-M2.1 is a large language model released by MiniMax AI, released under the other license, with a claimed knowledge cutoff of 2025-11-01. Its weights, configuration, and tokenizer files have been cryptographically hashed and are queued for on-chain attestation by Weight Registry.

Description

M2.x lineage checkpoint.

Metadata

Type
LLM
Issuer
MiniMax AI
License
other
Size
214.33 GB
Knowledge cutoff
2025-11-01
Source
https://huggingface.co/MiniMaxAI/MiniMax-M2.1
Revision
cd97f59135f37b2a6bf09356e485d5e4aeb7dc9c

Hugging Face stats

18,328 downloads on Hugging Face · 1,361 likes · pipeline: text-generation · library: transformers

transformerssafetensorsminimax_m2text-generationconversationalcustom_codeeval-resultsendpoints_compatiblefp8

Weight Hashes

Weights file
130 shards (Merkle root) · 214.33 GB
SHA-256c8cc6b782b94e9b510e6399be0da95f37bc0a733d8b3b51809145b367061a133
SHA3-2565d84335c160b6b3f65441fe5b7d40cadf1630a8fc2092f3071720739dc768b0e
BLAKE3739aa0a42d0306145d373d6d3114b85306a6e9fca5908dd2584e023269c4e73f
Config file
config.json · 1.61 KB
SHA-2563372a31ecbdba614b309cfa5b3dfec33ceea3c580cb9612ff35345d92ced8618
SHA3-256ba65ee52cfc8b4a379ef12d31b58e9ac26f7348793ca3b2adbc5be2ca867d130
BLAKE3698ee5be5f6b0a22ae0588c363edcbd36e7a928e51d91409fa7a291b62cf6183
Tokenizer file
tokenizer.json · 9.28 MB
SHA-256757622126525aeeb131756849d93298070ff3f0319c455ec8c5bb0f6b1cebbe8
SHA3-25647568e45535d36af7d1c4fb9aaf5d6907df8fe54334f040d401316bc969e7aa1
BLAKE3b5a4e31f8028abc9bf05a2b4049d26ef2b02c132414221f07985fe85abc4a95a

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.