We built a model that predicts multiple correlated outcomes simultaneously: portfolio risk, grid balancing, supply chains. In 10ms with no calibration required and it's 14% better than the best alternative. Check out the research: https://
arxiv.org/pdf/2603.20266
RESEARCH
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Multi-outcome prediction model achieves 14% improvement in 10ms
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Data Engineering for Scaling LLM Terminal Capabilities
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On Data Engineering for Scaling LLM Terminal Capabilities buff.ly/AKibXBi #AI #MachineLearning #DeepLearning #LLMs #DataScience
→ View original post on X — @miketamir, 2026-03-30 16:05 UTC
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MIT offers free introductory deep learning course online
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An introductory course about deep learning, courtesy of MIT: https://t.co/xlVPQUthXI pic.twitter.com/ry4auHQXd3
— MIT CSAIL (@MIT_CSAIL) 30 mars 2026An introductory course about deep learning, courtesy of MIT: bit.ly/4in6rsJ
→ View original post on X — @mit_csail, 2026-03-30 16:00 UTC
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UK-India AI Collaboration Showcased at Impact Summit 2026
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#AIImpactSummitInsights | At the #IndiaAIImpactSummit2026, Shinoush Hayati from the British High Commission, New Delhi, highlighted the growing momentum of UK–India collaboration in AI and technology:
— IndiaAI (@OfficialINDIAai) 30 mars 2026
From cutting-edge startups to leading universities, the UK Pavilion showcased… pic.twitter.com/3MVzqtuHwa#AIImpactSummitInsights | At the #IndiaAIImpactSummit2026, Shinoush Hayati from the British High Commission, New Delhi, highlighted the growing momentum of UK–India collaboration in AI and technology: From cutting-edge startups to leading universities, the UK Pavilion showcased
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Multiple losses and shared computation in backpropagation analysis
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That would only be true if the losses didn’t share any computation. I would think the far more common case of multiple losses would be regularizations on a shared set of layers, in which case splitting the loss backwards would still give the same result, but be early twice as
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Critique of LLM pattern recognition capabilities
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I'm not convinced LLMs can catch interesting deep patterns in their training data
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AI Safety State Illustrated Through Four Fake Graphs
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This is a very good post: New blog post: the state of AI safety in four fake graphs.
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UN Perspective on Rights-Respecting AI Development
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#AIImpactSummitInsights | At the #IndiaAIImpactSummit2026, Peggy Hicks from the United Nations Office of the High Commissioner for Human Rights shares an important perspective on building a people-centred and rights-respecting AI future.
— IndiaAI (@OfficialINDIAai) 30 mars 2026
As AI continues to evolve, it is… pic.twitter.com/Au31L441TD#AIImpactSummitInsights | At the #IndiaAIImpactSummit2026, Peggy Hicks from the United Nations Office of the High Commissioner for Human Rights shares an important perspective on building a people-centred and rights-respecting AI future. As AI continues to evolve, it is
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Coding Agents Excel at Processing Massive Long-Context Documents
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// Coding Agents are Effective Long-Context Processors // We are just touching the surface of what's possible with coding agents. LLMs struggle with long contexts, even the ones that support massive context windows. It turns out coding agents already know how to solve this; you just need to reframe the problem. This work places massive text corpora into directory structures and lets off-the-shelf coding agents (Codex, Claude Code) navigate them with terminal commands and Python scripts. This is great, as you are not feeding massive text directly into a model’s context window or relying on semantic retrieval. Results: – On BrowseComp-Plus (750M tokens), this approach scores 88.5% vs 80% best published. – On Oolong-Real (385K tokens), 33.7% vs 24.1%, a 56% relative improvement. – GPT-5 full-context baseline only manages 20% on BrowseComp-Plus. Works up to 3 trillion tokens. Instead of scaling context windows or building retrieval pipelines, coding agents that already know how to navigate file systems can process virtually unlimited context. The agents autonomously develop task-specific strategies: writing scripts, iterative query refinement, and programmatic aggregation. Paper: arxiv.org/abs/2603.20432 Learn to build effective AI agents in our academy: academy.dair.ai/
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PyTorch trunc_normal_ initialization bugs in LLM training code
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Okay LLM + PyTorch people, trunc_normal_, what the fuck! Many LLM inits use it w/ default cutoffs. It's either not doing anything or it's quite broken due 2 issues. 1. The a/b cutoffs in PyTorch are not in std-devs, they are absolute. So w/ a std=0.02, and -2/2 (default arg) cutoffs that's 100σ!! That is a normal distribution, trun isn't doing anything. 2. There are numerical issues. Even in float32, the truncation produces a handful of -2 (lower cutoff) values, 100σ!! That's incomprehensibly improbable. I doubt a float32 or even float64 algo could even produce it, but clamping a bad float value does. Olmo (@allenai codebases) appear to be one of the few that uses trunc_normal_ and bothered to set the cutoffs properly. It'd be nice to see more train code opened up as a default. We so often only end up with a sanitized version of the inference/fine-tune friendly model these days and may lose details like original init. I've known about #1 for ages, I have an alternate trunc_normal_tf_ implementation in timm for that reason. But I saw those -2's last week when I was debugging something and was a little surprised.
→ View original post on X — @jeremyphoward, 2026-03-30 15:09 UTC