historic_chat_v2_20260225120557_a2bnactivechat17.44M params21m 3s elapsed · ~13h 17m remaining
8L / 384D / 8H · helios · bpe-4k · adamw· Created Feb 25, 2026 12:06 PM
Step 1,353 / 50,0002.7%
5.7395
Loss?
5.6158
Best Loss?
-31.5% from start
6.2466
Val Loss?
best: 6.2466
5.00e-5
Learning Rate?
6,245
Throughput?
tok/s (avg)
984
Speed?
ms/iter (avg)
1.030
Grad Norm?
avg: 2.062
8.31M
Tokens
processed
204ms
Forward
21% of step
702ms
Backward
71% of step
12ms
GPU Sync
1% of step
859
GPU Ops
per step
2.2%
MFU
model FLOPS util
3.5x
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?8
Embedding?384
Heads?8
Vocab?4,000
Context?512
Dropout?0.1
Parameters?17.44M
Training Config
Total iters?50,000
Batch size?12
Max LR?0.00005
Optimizer?adamw
Backend?helios
Tokenizer?bpe-4k
Seed?42
Weight decay?0.1
Grad clip?1
Eval interval?1000
GPU & VRAM
Learning Rate
Grad Norm
Step Time Breakdown
Step Time Breakdown
Clip Telemetry
Checkpoints (0) ?
No checkpoints saved
Sample Generations (3)
#CheckpointPrompt (preview)Generated
1-<|user|> Hello, how are you? <|assistant|>11h ago
Prompt
<|user|> Hello, how are you? <|assistant|>
Output
<|user|> Hello, how are you? <|assistant|>fe, that in res cy, and as not to uning to find as the fmed e—I can ding it sances for their ucts, of the a man’s ent it that p, of the sourto ening
2-<|user|> What do you like to do for fun? <|assistant|>11h ago
Prompt
<|user|> What do you like to do for fun? <|assistant|>
Output
<|user|> What do you like to do for fun? <|assistant|>cthat of ae, unes are fed in the a and Maribm; un's t, must es, —is must ence—that uns and in and Mient, not in the reform; our men may eor as
3-<|user|> Tell me about yourself. <|assistant|>11h ago
Prompt
<|user|> Tell me about yourself. <|assistant|>
Output
<|user|> Tell me about yourself. <|assistant|>or with that and s, y unwe and not men our is an is nede ed is the y ding in? fate ss that is eor to imers our gloryoaing deed we ed for for its
{
"vocabSize": 4000,
"blockSize": 512,
"nLayer": 8,
"nEmbd": 384,
"nHead": 8,
"dropout": 0.1,
"ffnActivation": "gelu"
}{
"iters": 50000,
"batchSize": 12,
"lr": 0.00005,
"lrMin": 0.000005,
"warmupIters": 1000,
"beta1": 0.9,
"beta2": 0.95,
"eps": 0.000001,
"weightDecay": 0.1,
"gradClip": 1,
"evalInterval": 1000,
"evalIters": 10,
"seed": 42,
"backend": "helios",
"tokenizer": "bpe-4k",
"optimizer": "adamw",
"logLevel": "info",
"trace": false,
"gradAccumSteps": 1,
"sampleInterval": 500,
"spikeThreshold": 0,
"syncEvery": 1,
"gcEvery": 0,
"packed": false,
"symbio": false,
"symbioConfig": null
}