Commit History

13 days ago

  1. Fix param count: 10,026,880 → 10,284,480 (verified from safetensors header)

    Verified signature
    32a8b17
  2. Add model card

    Verified signature
    c722e30
  3. Add config.json

    Verified signature
    d6d8aea

16 days ago

  1. Fix stale config: v8 final is step 79375 / val_ppl 37.8 (was step 30000 / 3.6892 from an earlier checkpoint)

    Verified signature
    d7dbce0

17 days ago

  1. Update card to v8 (current weights): 79,375 steps / 2.60B tokens (hits target), val 3.63. Honest eval: 40-sample sweep shows mean loop frac 0.219 (up from v7's 0.167) and 14/40 degenerate — more tokens did not buy coherence. Replaces the stale v7-only card that described the weights as 'well short of 2.6B'. (#15)⁠

    c0527a5
  2. v8: continued training to 2.6B tokens (from 1.51B). Improved coherence on narrative prompts. Same architecture (10,052,864 params, 5L d320 5-head SwiGLU RoPE). (#14)⁠

    e733113

20 days ago

  1. Update card to v7 checkpoint (step 30000, val 3.6892 / ppl 40.01)

    Verified signature
    e9f874b
  2. Update config to v7 checkpoint (step 30000, best_val 3.6892)

    Verified signature
    d2df945
  3. Ship v7 continuation checkpoint (step 30000, val 3.6892 / ppl 40.01)

    Verified signature
    364aabf
  4. Fix over-strong 'no token loops' claim: 40-sample sweep (seeds 0-4) found 1 hard loop (seed 4, loop_frac 1.0) + several elevated-loop samples. Card now says 'occasional/rare token loops' instead of 'no token loops'. All other numbers (val 3.8943, ppl 49.12, ~308M tok) re-verified and unchanged. (#13)⁠

    9165247
  5. Fix v4 token-count arithmetic: v4 data build is 257.9M tok (fw 150.6M + dclm 107.3M), cumulative ~308M, ~30 tok/param, 8.4x shortfall — not the previously stated ~393M/~444M/~43.1. Verified against models/ldt-10m-v4/train.log data-build lines. (#12)⁠

    99e3ef7
  6. Update to v4 checkpoint: 444M tokens, val 3.8943 (ppl 49.12), still incoherent (#11)⁠

    b0a40e0
  7. v4 checkpoint: 444M tokens, val 3.8943 (ppl 49.12)

    Verified signature
    e68617a
  8. Fix fabricated sample quote + overstatement: replace sample #1 (not in eval output) with real samples from eval_ldt10m_final.json; correct "coherent/fluency" to "grammatically structured but semantically incoherent" (#10)⁠

    451f582
  9. Add LDT-10M config (#9)⁠

    0ca7bb0
  10. Add LDT-10M weights (10,284,480 params, 47 tensors, tied embeddings) (#8)⁠

    44ce62e
  11. Add LDT-10M model card (#7)⁠

    1a279d1
  12. Add honest model card (architecture, training, undertraining status, real samples)

    Verified signature
    fc4ad9c
  13. Tokenizer config (#5)⁠

    a7dc088
  14. Architecture config (#4)⁠

    efb909d
  15. Byte-level BPE tokenizer (vocab 12288) (#3)⁠

    2a1e042
  16. Self-contained LDT model definition (#2)⁠

    a198f75
  17. LDT-10M weights (47 tensors, 10,284,480 params, tied embeddings) (#1)⁠

    404b041
  18. initial commit

    Verified signature
    e116be6