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Weights & Biases
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Weights & Biases
@wandb
The AI developer platform.๐Ÿ› ๏ธ Track and evaluate your LLM applications in real-time with @weave_wb.
San Francisco
wandb.ai/site
Joined May 2018
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  • Pinned
    user avatar
    Weights & Biases
    @wandb
    Jun 29
    Introducing CoreWeave ARIA, the first AI research agent that runs autoresearch in your W&B dashboard. It reads your runs, finds what's working, and launches the next experiment itself. See it on @karpathy's nanochat, proposing configs and launching real training runs. Watch๐Ÿ‘‡
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  • Weights & Biases reposted
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    CoreWeave
    @CoreWeave
    Jul 9
    CoreWeave ARIA is our AI Research and Improvement Agent, built into @wandb. Hand it the research when you step away and it reads your runs, forms a hypothesis, launches the next run, and scores it against your baseline. ๐Ÿซก You return to results, its reasoning and next steps.
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    Weights & Biases
    @wandb
    Jul 8
    Tabular ML didn't die. It was just waiting for agents. We rented one GPU for the price of a coffee and asked an agent to top a Kaggle leaderboard on its own. It came back with two gold medals. Here's the run ๐Ÿ‘‡
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    Weights & Biases
    @wandb
    Jul 8
    Replying to @wandb
    None of this needed a smarter model. A 2018 XGBoost and a 2025 one score about the same. What never scaled was the engineer running 20 feature loops a week. The agent runs 60 overnight for pocket change, and trying things was most of the job anyway.
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    Weights & Biases
    @wandb
    Jul 8
    Full write-up, all 677 features and how it cleared the gold line
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    wandb.ai
    Tabular ML didn't die. It was just waiting for agents
    Learn how our tabular data agent, took #1 on the MLE-bench tabular slice with two golds, three above-median, four-for-four valid submissions. .
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  • Weights & Biases reposted
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    Kyle Wong
    @ewveggies
    Jul 7
    Nothing hurts more than losing the wandb streak
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  • user avatar
    Weights & Biases
    @wandb
    Jul 8
    We want to hear from YOU! Who should be the headliner for #FullyConnected26 AI conference in September? Cast your vote below ๐Ÿ‘‡

    When you make a selection it cannot be changed

    9 votes21h left
    819
  • Weights & Biases reposted
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    Alex Volkov @ AI Engineer
    Weights & Biases
    @altryne
    Jul 7
    Folks, fable is going away today, who wants some fast ass GLM 5.2!? @CoreWeave continues to speedmaxx the ranking while pricemogging the other providers
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    Weights & Biases
    @wandb
    Jul 3
    We shipped ARIA, and it's been the most fun thing to show at @aiDotEngineer all week. One line in your W&B workspace and it reads your runs, finds what's working, and launches what to try next. The stuff you'd normally chase through dashboards, handled for you.
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    Weights & Biases
    @wandb
    Jul 3
    New to ARIA? It is your new AI Research Agent that reads your runs, finds what's working, and launches your next experiment itself. @zubinaysola our AI Researcher takes you through the launch and full demo below! ๐Ÿ‘‡
    user avatar
    Weights & Biases
    @wandb
    Jun 29
    Introducing CoreWeave ARIA, the first AI research agent that runs autoresearch in your W&B dashboard. It reads your runs, finds what's working, and launches the next experiment itself. See it on @karpathy's nanochat, proposing configs and launching real training runs. Watch๐Ÿ‘‡
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    00:00
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  • Weights & Biases reposted
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    Lorenzo Roller
    Weights & Biases
    @TheCodingSoup
    Jul 2
    Last Day @aiDotEngineer! We have a nice little classified section from the DevRel team! @wandb @CoreWeave
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    Weights & Biases
    @wandb
    Jul 2
    Final day at the @aiDotEngineer AI World's Fair in SF. We are at Booth U-G24, and our Chief Dancing Officer is reporting for duty. Come talk agents, evals, and models with the W&B team.
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  • Weights & Biases reposted
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    Conor Bronsdon
    @ConorBronsdon
    Jul 2
    Replying to @altryne @thursdai_pod and 3 others
    Iconic @thursdai_pod edition
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  • Weights & Biases reposted
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    dominik kundel
    @dkundel
    Jul 2
    Replying to @altryne
    Am I counting as live studio audience @altryne ?
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  • Weights & Biases reposted
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    Thor ้›ท็ฅž โšก๏ธ
    Google AI Studio
    @thorwebdev
    Jul 2
    Replying to @altryne
    Love the Team USA x @wandb crossover outfit ๐Ÿ”ฅ
    464
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    Weights & Biases
    @wandb
    Jul 2
    ๐Ÿ“… ThursdAI - LIVE from @aiDotEngineer Worlds Fair - OpenAI, DeepMind, EXO, Sakana & more friends
    723
  • Weights & Biases reposted
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    Alex Volkov @ AI Engineer
    Weights & Biases
    @altryne
    Jul 2
    Oh and tomorrow (today? fck I gotta go sleep) @thursdai_pod has an INSANE lineup. youtube.com/watch?v=ZZo8myโ€ฆ Tune in on YT and on here on X: 9am - @alexocheema @0xSero to talk local AI (@exolabs) 9:30 - @dkundel from @OpenAI 10:00 - @Stefania_druga from @SakanaAILabs 10:15 -
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    Alex Volkov @ AI Engineer
    Weights & Biases
    @altryne
    Jul 2
    Today is a day I will never forget! Woke up, meditated and then delivered a killer talk (on YT once @aiDotEngineer schedules it) Then a lunch at the Token Billionaires lounge (thanks @MilksandMatcha !) Then we packed into a few limo busses and drove down to San Jose
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REPLAY
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Weights & Biases
@wandb
๐Ÿ“… ThursdAI - LIVE from @aiDotEngineer Worlds Fair - OpenAI, DeepMind, EXO, Sakana & more friends
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