A
Alpha
super_chat_20260307010642_qe06completedsuper_chat9.99M params13m 45s elapsed · Updated 36d ago
6L / 256D / 8H · helios · bpe-chat-4k · adamw· Created Mar 7, 2026 1:07 AM
Step 15,000 / 15,000100.0%
5.2090
Loss?
4.9867
Best Loss?
-37.6% from start
7.1044
Val Loss?
best: 6.5487
3.39e-6
Learning Rate?
26,398
Throughput?
tok/s (avg)
80
Speed?
ms/iter (avg)
13.501
Grad Norm?
avg: 21.895
20.48M
Tokens
processed
Loss Curve ? click any chart to add markers
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?
?
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Architecture
Layers?6
Embedding?256
Heads?8
Vocab?4,000
Context?256
Dropout?0.1
Parameters?9.99M
Training Config
Total iters?15,000
Batch size?4
Max LR?0.0001
Optimizer?adamw
Backend?helios
Tokenizer?bpe-chat-4k
Seed?42
Weight decay?0.1
Grad clip?1
Eval interval?500
Throughput (tok/s)
Step Time (ms/iter)
GPU & VRAM
Perplexity
Train/Val Gap
Learning Rate
Grad Norm
Smoothed Loss (EMA)
Loss Velocity
Gradient Clipping
GPU Operations
Step Time Breakdown
No timing data
Timing Phase Lines
No timing data
Backward / Forward Ratio
No timing data

Transformer Layer Analysis

Gradient Norm Heatmap
Per-Layer Gradient Evolution
Checkpoints (1) ?
StepFilenameSizeCreated
15,000checkpoint-15000.json27.6 MB36d ago
Sample Generations (1)
#CheckpointPrompt (preview)Generated
1-<|user|> Hello, how are you? <|assistant|>38d ago
Prompt
<|user|> Hello, how are you? <|assistant|>
Output
<|user|> Hello, how are you? <|assistant|>? ? it<|end_of_text|>? s <|end_of_text|>s ? it? <|end_of_text|><|end_of_text|>
Model Config (JSON)
{
  "vocabSize": 4000,
  "blockSize": 256,
  "nLayer": 6,
  "nEmbd": 256,
  "nHead": 8,
  "dropout": 0.1,
  "ffnActivation": "gelu"
}
Training Config (JSON)
{
  "iters": 15000,
  "batchSize": 4,
  "lr": 0.0001,
  "lrMin": 0.00001,
  "warmupIters": 500,
  "beta1": 0.9,
  "beta2": 0.95,
  "eps": 1e-8,
  "weightDecay": 0.1,
  "gradClip": 1,
  "evalInterval": 500,
  "evalIters": 10,
  "seed": 42,
  "backend": "helios",
  "tokenizer": "bpe-chat-4k",
  "optimizer": "adamw",
  "logLevel": "info",
  "logEvery": 25,
  "trace": false,
  "gradAccumSteps": 2,
  "sampleInterval": 500,
  "spikeThreshold": 50,
  "syncEvery": 0,
  "gcEvery": 0,
  "packed": true,
  "symbio": false,
  "symbioConfig": null
}