A
Alpha
20260223063839_lmc9completedchat6.84M params5m 46s elapsed · Updated 1d ago
6L / 256D / 8H · helios · bpe-4k · adamw· Created Feb 23, 2026 6:39 AM
Step 595 / 10,0005.9%
5.5070
Loss?
5.2909
Best Loss?
-34.0% from start
5.4822
Val Loss?
best: 5.4822
1.50e-4
Learning Rate?
9,473
Throughput?
tok/s (avg)
13,836
Speed?
ms/iter (avg)
267.922
Grad Norm?
avg: 132.117
3.28M
Tokens
processed
1494ms
Forward
11% of step
12285ms
Backward
89% of step
6ms
GPU Sync
0% of step
3,577
GPU Ops
per step
0.3%
MFU
model FLOPS util
8.2x
Bwd/Fwd
ratio
Loss Curve ?
Validation / selection
Run diagnostics
Gradient + Loss
Train/val loss with validation, warmup, overfit, and instability markers.
Search-aware view
Architecture
Layers?6
Embedding?256
Heads?8
Vocab?4,000
Context?256
Dropout?0
Parameters?6.84M
Training Config
Total iters?10,000
Batch size?128
Max LR?0.00015
Optimizer?adamw
Backend?helios
Tokenizer?bpe-4k
Seed?42
Weight decay?0.01
Grad clip?1
Eval interval?500
GPU & VRAM
Learning Rate
Grad Norm
Step Time Breakdown
Step Time Breakdown
Checkpoints (0) ?
No checkpoints saved
Sample Generations (3)
#CheckpointPrompt (preview)Generated
1-<|user|> Hello, how are you? <|assistant|>2d ago
Prompt
<|user|> Hello, how are you? <|assistant|>
Output
<|user|> Hello, how are you? <|assistant|>cing et aal is h a<|assistant|> <|assistant|> arexp le et <|assistant|> tive <|assistant|> d₶stcwhen ands ai <|assistant|> Wp aands , and is <|user|> books tually ca b↓a bplay Wfrom <|user|> ae<|assistant|>
2-<|user|> What do you like to do for fun? <|assistant|>2d ago
Prompt
<|user|> What do you like to do for fun? <|assistant|>
Output
<|user|> What do you like to do for fun? <|assistant|>hding brto terabe st<|assistant|> you're <|assistant|> is aranyʌp is can <|assistant|> 𓇨brpossible cpbooks <|assistant|> ding tri<|assistant|> an<|assistant|> aryou're st <|assistant|> aands anh ar<|assistant|> ext|>le ↴ding they are books
3-<|user|> Tell me about yourself. <|assistant|>2d ago
Prompt
<|user|> Tell me about yourself. <|assistant|>
Output
<|user|> Tell me about yourself. <|assistant|> do No just ks e<|user|> ing ? ing <|assistant|> ce you? tacome tding them ic to wife ? about al et Wvery <|assistant|> ill h_texpe? is KTtcan't do more mot𐰗ce h W
{
  "vocabSize": 4000,
  "blockSize": 256,
  "nLayer": 6,
  "nEmbd": 256,
  "nHead": 8,
  "dropout": 0
}
{
  "iters": 10000,
  "batchSize": 128,
  "lr": 0.00015,
  "beta1": 0.9,
  "beta2": 0.999,
  "eps": 0.000001,
  "weightDecay": 0.01,
  "gradClip": 1,
  "evalInterval": 500,
  "evalIters": 10,
  "seed": 42,
  "backend": "helios",
  "tokenizer": "bpe-4k",
  "optimizer": "adamw",
  "logLevel": "debug",
  "trace": true,
  "gradAccumSteps": 4,
  "sampleInterval": 100
}