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Model: trl-internal-testing/tiny-Lfm2ForCausalLM

Earlier snapshot Snapshot #768 Repository revision 119d70b (opens in a new tab) Recorded at 04 Sep 2026, 13:31 UTC Unchanged through 05 Oct 2026, 07:08 UTC
Later snapshot Snapshot #2193 Repository revision 7794b07 (opens in a new tab) Recorded at 05 Oct 2026, 22:56 UTC Unchanged through 04 Nov 2026, 08:07 UTC

Summary

Licence

Unchanged

No change

Not declared Not declared

PinDiff reports the declared licence and licence files. It does not interpret licence terms.

Evidence · Observed by PinDiff

Earlier
Snapshot #768 · revision 119d70b · Recorded at 04 Sep 2026, 13:31 UTC
Later
Snapshot #2193 · revision 7794b07 · Recorded at 05 Oct 2026, 22:56 UTC
Source
Licence tag declared in the model card metadata, observed via the Hugging Face API; licence file hashes from the repository file manifest.

Weights

Changed

1 file changed

1 changed hash

Weight files
FileStatusBeforeAfter
model.safetensors CHANGED SHA256 (LFS) 9009f3f8bad23dbd483b8baf9554731f3a85359534b5e2a90ec5753063046337 1.05 MB SHA256 (LFS) 7cf8031f34b33a591cb956c0ee9561e2dcad9d8bc960a2f896af332ce4e67183 1.05 MB

Evidence · Observed by PinDiff

Earlier
Snapshot #768 · revision 119d70b · Recorded at 04 Sep 2026, 13:31 UTC
Later
Snapshot #2193 · revision 7794b07 · Recorded at 05 Oct 2026, 22:56 UTC
Source
Weight file hashes and sizes from the repository file manifest (Git LFS SHA256 where available). Weight files are not downloaded.

Remote code / configuration

Changed

13 configuration values changed

Remote code No No

config.json Changed

Added: + block_dim: 8
Added: + block_ff_dim: 32
Added: + block_mlp_init_scale: 1
Added: + block_norm_eps: 1.0e-5
Added: + block_out_init_scale: 1
Added: + block_use_swiglu: true
Added: + block_use_xavier_init: true
Added: + conv_dim: 8
Added: + conv_dim_out: 8
Added: + conv_use_xavier_init: true
Added: + num_heads: 4
Removed: - use_cache: false
Added: + use_cache: true
Added: + use_pos_enc: true

generation_config.json Unchanged

Evidence · Observed by PinDiff

Earlier
Snapshot #768 · revision 119d70b · Recorded at 04 Sep 2026, 13:31 UTC
Later
Snapshot #2193 · revision 7794b07 · Recorded at 05 Oct 2026, 22:56 UTC
Source
Stored config.json and generation_config.json at each revision (trust_remote_code / auto_map), and Python file hashes from the repository file manifest.

Access / gating

Unchanged

No change

Public Public

Evidence · Observed by PinDiff

Earlier
Snapshot #768 · revision 119d70b · Recorded at 04 Sep 2026, 13:31 UTC
Later
Snapshot #2193 · revision 7794b07 · Recorded at 05 Oct 2026, 22:56 UTC
Source
Gated and private flags observed via the Hugging Face API.

Model card

Unchanged

No change

Evidence · Observed by PinDiff

Earlier
Snapshot #768 · revision 119d70b · Recorded at 04 Sep 2026, 13:31 UTC
Later
Snapshot #2193 · revision 7794b07 · Recorded at 05 Oct 2026, 22:56 UTC
Source
README.md at each revision, stored by PinDiff.
Stored file SHA256
ba3c1bba56c7e20a761324f241cceffbdef1301b24ebf754424b8001384219a3 → ba3c1bba56c7e20a761324f241cceffbdef1301b24ebf754424b8001384219a3

Repository status

Changed

Repository revision moved

Earlier
Revision 119d70b (opens in a new tab) · 9 files · 5.88 MB
Later
Revision 7794b07 (opens in a new tab) · 9 files · 5.88 MB

A new revision does not by itself mean files changed; the categories above show what differs.

Evidence · Observed by PinDiff

Earlier
Snapshot #768 · revision 119d70b · Recorded at 04 Sep 2026, 13:31 UTC
Later
Snapshot #2193 · revision 7794b07 · Recorded at 05 Oct 2026, 22:56 UTC
Source
Default-branch head commit observed via the Hugging Face API.

Files

Changed

1 other file changed

1 changed hash

Other files
FileStatusBeforeAfter
chat_template.jinja CHANGED Git blob ID ed66b6de6224a5adb35ee89765869a3c821c0a01 1.4 KB Git blob ID 805cdc97032999830f7660274590829d72a9dde6 3.1 KB (+1.7 KB)

Evidence · Observed by PinDiff

Earlier
Snapshot #768 · revision 119d70b · Recorded at 04 Sep 2026, 13:31 UTC
Later
Snapshot #2193 · revision 7794b07 · Recorded at 05 Oct 2026, 22:56 UTC
Source
File hashes and sizes from the repository file manifest. Weights, licence, configuration, Python and model card files are covered above.

Evidence observed by PinDiff from the Hugging Face API and stored when recorded. PinDiff compares stored metadata, hashes and text files; it does not download weight files. Change events recorded between these snapshots