Who said Transformers couldn't be good at forecasting? Datadog's new open model tops forecasting benchmarks! And boy did they cook. They followed the playbook to build the best model: 1. The best benchmark They release a new benchmark named BOOM, based on observability
SOFTWARE
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Rethinking Software: From Professional-Built Apps to User Liberation
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I missed this post but love it & the term! Definitely, we currently think of software as something professionals write and maintain for large cost, and as a user you go out searching for 1-of-k app for your need. You're constrained to what exists. To fully "free your mind" Matrix
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Training and Fine-tuning JAX Models with Keras 3
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Here's how to train and fine-tune JAX models using model•fit() with Keras 3. pic.twitter.com/T2PLiYY8Ji
— François Chollet (@fchollet) 22 mai 2025Here's how to train and fine-tune JAX models using model•fit() with Keras 3.
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AI-Written Code and Developer Orchestration at Anthropic
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Behind the scenes fireside with Anthropic and the press: “Over 70% new of pull requests are now AI written” “Developers are orchestrating Claude Code now”
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Using Claude 4 to Convert GitHub Issues into Pull Requests
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Just @ Claude in Github to go from an issue to a PR fix
— Alex Albert (@alexalbert__) 22 mai 2025
Crazy how well this works with Claude 4 pic.twitter.com/uze199azwOJust @ Claude in Github to go from an issue to a PR fix Crazy how well this works with Claude 4
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HunYuan Custom generates coherent video from a single photo
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Une simple photo. Et HunYuan Custom (Tencent) vous génère une vidéo entière, où votre personnage fait ce que vous décrivez.
— VISION IA (@vision_ia) 22 mai 2025
Selfie en ville ? Pub marketing ? Changement de tenue ? Tout est cohérent. Même le t-shirt.
C’est open source. https://t.co/eS37Iz8YO4 pic.twitter.com/kfw3IldS3ZA simple photo. And HunYuan Custom (Tencent) generates an entire video for you, where your character does what you describe. Selfie in the city? Marketing ad? Outfit change? Everything is coherent. Even the t-shirt. It's open source.
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Anthropic Releases Four New API Features in Public Beta
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All four new features are available today in public beta on the Anthropic API. Read more and see our docs:
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Files API Enables Document Upload and Reuse Across Conversations
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The Files API lets you upload documents once and reference them repeatedly across conversations. This simplifies workflows for apps working with knowledge bases, technical documentation, or datasets.
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New Android app feature worth trying out
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I might have to get an Android device just to try this out.
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Extended Prompt Caching TTL Reduces Costs and Latency
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In addition to the standard 5-minute prompt caching TTL, we now offer an extended 1-hour TTL. This reduces costs by up to 90% and reduces latency by up to 85% for long prompts, making extended agent workflows more practical.
