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Ironwood: The first Google TPU for the age of inference
We’re introducing Ironwood, our seventh-generation Tensor Processing Unit (TPU) designed to power the age of generative AI inference.
Topics /
AI & Machine Learning
The most popular blog posts about ai & machine learning on Hacker News. 3,237 posts.
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Teaching with AI
We’re releasing a guide for teachers using ChatGPT in their classroom—including suggested prompts, an explanation of how ChatGPT works and its limitations, the efficacy of AI detectors, and bias.
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DALL·E: Introducing Outpainting
Extend creativity and tell a bigger story with DALL·E images of any size.
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The Agent2Agent Protocol (A2A)
Explore A2A, Google's new open protocol empowering developers to build interoperable AI solutions.
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Cerebras Code
We are launching two new plans designed to make AI coding faster and more accessible: Cerebras Code Pro ($50/month) and Code Max ($200/month). Both plans give you access to Qwen3-Coder , the world’s leading open-weight coding model—running at speeds of up to 2,000 tokens per second , with a 131k-token context window …
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GPUs Are Now Available for Google Compute Engine and Cloud Machine Learning
Google Cloud Platform gets a performance boost today with the much anticipated public beta of NVIDIA Tesla K80 GPUs . You can now spin up NVIDIA GPU-based VMs in three GCP regions: us-east1, asia-east1 and europe-west1, using the gcloud command-line tool. Support for creating GPU VMs using the Cloud Console appears…
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DeepMind's WeatherNext model achieves breakthrough forecasting cyclones
WeatherNext enables accurate cyclone forecasts that can give an extra day of warning. Now we are open sourcing the model.
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This Voice Doesn't Exist – Generative Voice AI
We’re deploying our own generative model which lets users design entirely new synthetic voices. Discover more about generative voice AI
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The unreasonable effectiveness of an LLM agent loop with tool use
How a simple loop enables powerful AI assistants
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Cognition launches new SWE-2 model, Rivaling Fable 5.1 and GPT-Astra
Today we’re introducing SWE-2, our most advanced coding model yet. SWE-2 delivers highly competitive agentic coding performance across multiple effort…
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Anthropic raises $30B in Series G funding at $380B post-money valuation
Anthropic raised $30 billion, led by GIC and Coatue, with run-rate revenue of $14 billion and 500+ customers spending over $1 million annually.
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Typesafe AI raises $870M at $7.5B
TypeSafe AI is an AI lab building machine-native intelligence infrastructure for automation, designed to make decisions within software. Try our first System One Model, Jev, in early access.
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Memory has grown to nearly two-thirds of AI chip component costs
High-bandwidth memory (HBM) accounts for 63% of AI chip component costs, up from 52% in Q1 2024. Epoch AI's breakdown of component cost shifts across major chip designers.
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Introducing Keras 2
Keras was released two years ago, in March 2015. It then proceeded to grow from one user to one hundred thousand.
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Decomposing language models into understandable components
Interpretability research decomposing a transformer layer into thousands of interpretable features that can steer model behavior.
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Go is an ideal language for AI-assisted software engineering
As AI shifts software engineering from writing to reviewing, discover how Go's strict compiler and unified toolchain ensure reliable AI-generated code.
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Mozilla.ai: Investing in Trustworthy AI
We’re committing $30M to build Mozilla.ai: A startup — and a community — building a trustworthy, independent, and open-source AI ecosystem. We’re o
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Controlling the nuclear fusion plasma in a tokamak with reinforcement learning
Successfully controlling the nuclear fusion plasma in a tokamak with deep reinforcement learning
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Accelerated PyTorch Training on M1 Mac
In collaboration with the Metal engineering team at Apple, we are excited to announce support for GPU-accelerated PyTorch training on Mac. Until now, PyTorch training on Mac only leveraged the...
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Gemma 3n preview: Mobile-first AI
Introducing Gemma 3n – the latest Google open model for accessible AI, featuring unique flexibility, privacy, and expanded multimodal capabilities on mobile devices.
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What are transformer models and how do they work?
Explore the fundamentals of transformer models, which have revolutionized natural language processing.
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Can LLMs learn from a single example?
We’ve noticed an unusual training pattern in fine-tuning LLMs. At first we thought it’s a bug, but now we think it shows LLMs can learn effectively from a single example.
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Phi-4: Microsoft's Newest Small Language Model Specializing in Complex Reasoning
Today we are introducing Phi-4, our 14B parameter state-of-the-art small language model (SLM) that excels at complex reasoning in areas such as math, in...
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Jeff Dean’s Lecture for YC AI [video]
Jeff Dean is a Google Senior Fellow in the Research Group, where he leads the Google Brain project. He spoke to the YC AI [https://ycombinator.wpengine.com/yc-ai/] group this summer. Here are his slides:
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EmbeddingGemma 2: An open, lightweight multimodal embedding model
Introducing EmbeddingGemma 2, an open multimodal embedding model optimized for privacy-first use cases
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ChatGPT Health
ChatGPT Health is a dedicated experience that securely connects your health data and apps, with privacy protections and a physician-informed design.