
neptune.ai
@neptune_ai
Experiment tracker purpose-built for foundation model training.
We tweet about #LLM best practices & other cool stuff.
Read our blog at neptune.ai/blog
ID: 948867833433329664
https://neptune.ai 04-01-2018 10:44:55
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New in neptune.ai: Dark Mode Itâs live. Itâs stable. Itâs been a long time coming.


If you're training large models, you've likely spent too much time trying to debug training dynamics from raw numbers. We have now added support for histograms in neptune.ai. Whether it's exploding gradients or subtle drifts in activation distributions, now you can catch it

In case you missed it: Dark mode is now available in neptune.ai. Itâs clean, easy on the eyes, and just... nice to look at. Give it a spin.

We brought together 30 brilliant minds from OpenAI , Google DeepMind , InstaDeep , Amazon, Hugging Face, and more. One boat. Discussions on the challenges of SOTA foundation model training, building scalable infra, and ensuring stability in training, among other topics.


âWe spotted a silent weight-decay issue 10 hours earlier just by glancing at the weight-norm histogram.â At 100+ #GPU scale, thatâs days of compute saved. And itâs now a built-in view in neptune.ai. Equally snappy and responsive as all the visualizations in our app.



Just shipped: neptune.ai histogram logging & visualization.



Histograms reveal what line charts miss. The partial vanish/explode cases that kill #foundationmodel training stability. neptune.ai now lets you log and visualize histograms per layer, per step, across runs. And it doesnât slow down the app. Play with an example here:


We know dark mode wonât change your life. But it might make your 3-hour debugging evening session a little less harsh. Now you can switch from light to dark mode in neptune.ai.

Self-hosted shouldnât feel like a second-class citizen. With neptune.ai, it doesnât. Our self-hosted deployment is built for scale: high-throughput ingestion, fast retrieval, resilient architecture, and no forced path back to SaaS. It runs where you need it to. And stays