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Peter Gray

@peteryugray

AI / ML comms person (formerly Meta, Linden Lab). Guitar in Butterfly Knives. Vespa enthusiast.

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11.11.2024
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Latest posts by Peter Gray @peteryugray

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Best gas masks “How did these people go out and get gas masks?” AG Bondi asked.

me, emotionally writing an essay on the use of force by federal agents: ok but what if i packaged this in the most insane way possible www.theverge.com/policy/86857...

29.01.2026 14:25 👍 2799 🔁 937 💬 109 📌 138
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Apple AI research shows how MLLMs understand, generate, search for images Apple's researchers continue to focus on multimodal LLMs, with studies exploring their use for image generation, understanding, and multi-turn web searches with cropped images.

Apple's researchers continue to focus on multimodal LLMs, with studies exploring their use for image generation, understanding, and multi-turn web searches with cropped images.

14.01.2026 23:58 👍 10 🔁 2 💬 0 📌 0

A great primer - and ICYMI: a *single* parameter (among billions) - a "super weight" can determine if an LLM's output will be coherent or nonsense machinelearning.apple.com/research/the...

07.01.2026 17:47 👍 0 🔁 0 💬 0 📌 0
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Apple's AI & ML research papers show instant 3D image conversion, more Apple continues to focus on AI-powered image modification, with new studies detailing evaluation frameworks and an AI model that can turn 2D images into 3D scenes in a second. Here's what the company's research has revealed.

Apple continues to focus on AI-powered image modification, with new studies detailing evaluation frameworks and an AI model that can turn 2D images into 3D scenes in a second.

18.12.2025 00:12 👍 8 🔁 2 💬 0 📌 0
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Neural Information Processing Systems (NeurIPS) 2025 Apple is presenting new research at the annual conference on Neural Information Processing Systems (NeurIPS), which takes place in person in…

The post above shares just a handful of highlights, and a comprehensive schedule of Apple's contributions at #NeurIPS2025 can be found here: machinelearning.apple.com/updates/appl... 7/7

26.11.2025 17:54 👍 0 🔁 0 💬 0 📌 0
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FastVLM: Efficient Vision Encoding for Vision Language Models Vision Language Models (VLMs) enable visual understanding alongside textual inputs. They are typically built by passing visual tokens from a…

And at booth 1103, attendees will be able to see demos of Apple research - including distributed compute using MLX to run a 1T model on cluster of 4 Mac Studios, and a demo of FastVLM: machinelearning.apple.com/research/fas... 6/7

26.11.2025 17:54 👍 0 🔁 0 💬 1 📌 0

A Principled Approach to Determining Training Data Mixtures:
"Scaling Laws for Optimal Data Mixtures" machinelearning.apple.com/research/opt... 5/7

26.11.2025 17:54 👍 0 🔁 0 💬 1 📌 0

Innovative Approaches to Generative AI:
"STARFlow: Scaling Latent Normalizing Flows for High-resolution Image Synthesis" machinelearning.apple.com/research/sta...
"LinEAS: End-to-end Learning of Activation Steering with a Distributional Loss" machinelearning.apple.com/research/end... 4/7

26.11.2025 17:54 👍 0 🔁 0 💬 1 📌 0

Understanding the Strengths and Limitations of Reasoning Models:
"The Illusion of Thinking: Understanding the Strengths and Limitations of Reasoning Models via the Lens of Problem Complexity" machinelearning.apple.com/research/ill... 3/7

26.11.2025 17:54 👍 1 🔁 0 💬 1 📌 0

Advancing Privacy-Preserving ML:
"Instance-Optimality for Private KL Distribution Estimation" machinelearning.apple.com/research/ins...
"Privacy Amplification by Random Allocation" machinelearning.apple.com/research/pri... 2/7

26.11.2025 17:54 👍 0 🔁 0 💬 1 📌 0
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Apple Machine Learning Research at NeurIPS 2025 Apple researchers advance AI and ML through fundamental research, and to support the broader research community and help accelerate progress…

Heading to #NeurIPS2025 next week? Check out this post for some highlights of the work Apple researchers will present: machinelearning.apple.com/research/neu... - across topics including... 1/7

26.11.2025 17:54 👍 0 🔁 0 💬 1 📌 0
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Exploring LLMs with MLX and the Neural Accelerators in the M5 GPU Mac with Apple silicon is increasingly popular among AI developers and researchers interested in using their Mac to experiment with the…

MLX + the Neural Accelerators in the M5 GPU = up to 4x faster LLM inference🚀 machinelearning.apple.com/research/exp...

21.11.2025 22:06 👍 1 🔁 0 💬 0 📌 0
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Apple’s new language model can write long texts incredibly fast In a new study, Apple researchers present a diffusion model that can write up to 128 times faster than its counterparts. Here’s how it works. more…

Apple’s new language model can write long texts incredibly fast

14.10.2025 02:29 👍 19 🔁 3 💬 3 📌 0
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Apple researchers develop SimpleFold, a lightweight AI for protein folding prediction Google DeepMind’s work with AlphaFold has been nothing short of a miracle, but it is computationally expensive. With that in mind, Apple researchers set off to develop an alternative method to use AI to predict the 3D structure of proteins, and it shows promise. Here are the details. more…

Apple researchers develop SimpleFold, a lightweight AI for protein folding prediction

24.09.2025 21:44 👍 19 🔁 4 💬 0 📌 0

tl;dr: some parameters are much more important than others, and in some cases removing just 1 can turn an LLM's output to nonsense

21.08.2025 18:13 👍 1 🔁 0 💬 0 📌 0
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The A recent paper from Apple researchers,

New Apple #ML Research Highlight: The "Super Weight:" How Even a Single Parameter can Determine an #LLM's Behavior machinelearning.apple.com/research/the...

21.08.2025 18:13 👍 4 🔁 2 💬 1 📌 0
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GitHub - apple/ml-fastvlm: This repository contains the official implementation of "FastVLM: Efficient Vision Encoding for Vision Language Models" - CVPR 2025 This repository contains the official implementation of "FastVLM: Efficient Vision Encoding for Vision Language Models" - CVPR 2025 - apple/ml-fastvlm

The inference code, model checkpoints, and an iOS/macOS demo app based on MLX are available here: github.com/apple/ml-fas...

23.07.2025 18:35 👍 3 🔁 0 💬 0 📌 0
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How fast is it? Here's the demo app running FastVLM 0.5B model on iPhone 16 Pro. Time to first token is shown on the screen, highlighting near real-time performance.

23.07.2025 18:35 👍 2 🔁 0 💬 1 📌 0
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FastVLM: Efficient Vision Encoding for Vision Language Models Vision Language Models (VLMs) enable visual understanding alongside textual inputs. They are typically built by passing visual tokens from a…

New Apple #ML Research Highlight: "FastVLM: Efficient Vision Encoding for Vision Language Models" machinelearning.apple.com/research/fas...

23.07.2025 18:35 👍 5 🔁 1 💬 1 📌 0
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Apple Intelligence Foundation Language Models Tech Report 2025 We introduce two multilingual, multimodal foundation language models that power Apple Intelligence features across Apple devices and…

New paper: 'Apple Intelligence Foundation Language Models Tech Report 2025' provides technical details for two multilingual, multimodal foundation language models that power Apple Intelligence features across Apple devices and services:
machinelearning.apple.com/research/app...

17.07.2025 20:45 👍 3 🔁 0 💬 0 📌 0
LinkedIn This link will take you to a page that’s not on LinkedIn

And for a comprehensive overview of Apple research at the conference - including the complete schedule of orals, posters, workshops, booth programming and more - see this post: machinelearning.apple.com/updates/appl...

11.07.2025 17:12 👍 1 🔁 0 💬 0 📌 0
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Next week at #ICML2025, Apple researchers will present many new papers across a range of topics in #AI & #ML - check out this post for some highlights: machinelearning.apple.com/research/icm...

11.07.2025 17:12 👍 1 🔁 0 💬 1 📌 0
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Updates to Apple's On-Device and Server Foundation Language Models With Apple Intelligence, we're integrating powerful generative AI right into the apps and experiences people use every day, all while…

New post: "Updates to Apple's On-Device and Server Foundation Language Models" - details the architectures, training data and recipes, inference optimization techniques, and evaluation results compared to comparable models: machinelearning.apple.com/research/app...

09.06.2025 20:48 👍 2 🔁 0 💬 0 📌 0
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An LLM-Based Approach to Review Summarization on the App Store Ratings and reviews are an invaluable resource for users exploring an app on the App Store, providing insights into how others have…

New Apple #ML Research Highlight: "An LLM-Based Approach to Review Summarization on the App Store" - details the multi-step #LLM workflow for generating high quality summaries from diverse crowdsourced reviews in a dynamic environment: machinelearning.apple.com/research/app...

24.04.2025 17:19 👍 1 🔁 0 💬 0 📌 0
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Apple Machine Learning Research at ICLR 2025 Apple researchers are advancing machine learning (ML) and AI through fundamental research that improves the world’s understanding of this…

New post: "Apple Machine Learning Research at #ICLR 2025" - highlighting a selection of the many Apple #ML research papers to be presented at @iclr-conf.bsky.social this week: machinelearning.apple.com/research/icl...

21.04.2025 18:20 👍 7 🔁 3 💬 0 📌 0

Accepted as a Spotlight at @iclr-conf.bsky.social the work shares a new method for fine-grained control over #genAI output - without the computational overhead, complexity, and volume of data needed by #RLHF or fine-tuning, and with more reliable results than prompt engineering.

10.04.2025 17:28 👍 4 🔁 1 💬 0 📌 0
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Controlling Language and Diffusion Models by Transporting Activations Large generative models are becoming increasingly capable and more widely deployed to power production applications, but getting these…

New Apple #ML Research Highlight: "Controlling Language and Diffusion Models by Transporting Activations” machinelearning.apple.com/research/tra...

10.04.2025 17:28 👍 2 🔁 0 💬 1 📌 0
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Inside arXiv—the Most Transformative Platform in All of Science Modern science wouldn’t exist without the online research repository known as arXiv. Three decades in, its creator still can’t let it go.

Modern science wouldn’t exist without the online research repository known as arXiv. Three decades in, its creator still can’t let it go.

27.03.2025 10:04 👍 731 🔁 207 💬 9 📌 27

Very cool work from an international team of researchers including @www.helmholtz-munich.de and Apple: applying optimal transport to give scientists a new ability to observe millions of cells simultaneously, as they develop across time and in space

23.01.2025 18:27 👍 3 🔁 0 💬 0 📌 0

Today is a great day for optimal transport 🎉! Lots of gratitude 🙏 for all folks who contributed to ott-jax.readthedocs.io and pushed for the MOSCOT (now @ nature!) paper, from visionaries @dominik1klein.bsky.social, G. Palla, Z. Piran to the magician, Michal Klein! ❤️

www.nature.com/articles/s41...

22.01.2025 22:17 👍 22 🔁 7 💬 0 📌 1