# #162 - Udio Song AI, TPU v5, Mixtral 8x22, Mixture-of-Depths, Musicians sign open letter

Page: https://stenobird.com/podcast/last-week-in-ai/162-udio-song-ai-tpu-v5-mixtral-8x22-mixture-of-depths-musicians-sign-open-letter
Text version: https://stenobird.com/podcast/last-week-in-ai/162-udio-song-ai-tpu-v5-mixtral-8x22-mixture-of-depths-musicians-sign-open-letter.md
Podcast: [Last Week in AI](https://stenobird.com/podcast/last-week-in-ai)
Published: 2024-04-15T00:57:40+00:00
Episode link: https://rss.art19.com/episodes/82300c92-7685-403a-bb39-6e90d5a27a04.mp3?rss_browser=BAhJIg90cmFuc2NyaWJyBjoGRVQ%3D--952c5701c84ad333c69d5faa668f8177091704f0
Audio file: https://rss.art19.com/episodes/82300c92-7685-403a-bb39-6e90d5a27a04.mp3?rss_browser=BAhJIg90cmFuc2NyaWJyBjoGRVQ%3D--952c5701c84ad333c69d5faa668f8177091704f0
Processing state: processed
JSON: https://stenobird.com/v1/public/podcasts/last-week-in-ai/episodes/162-udio-song-ai-tpu-v5-mixtral-8x22-mixture-of-depths-musicians-sign-open-letter
Duration seconds: 6300

## Resource

Our 162nd episode with a summary and discussion of last week's big AI news! Read out our text newsletter and comment on the podcast at https://lastweekin.ai/ Email us your questions and feedback at contact@lastweekin.ai and/or hello@gladstone.ai Timestamps + links: Tools & Apps (00:02:50) AI-Music Arms Race: Meet Udio, the Other ChatGPT for Music (00:07:42) Anthropic launches external tool use for Claude AI, enabling stock ticker integrations and more (00:11:51) Building LLMs for Code Repair (00:14:16) Early Reviews of Humane AI Pin Aren’t Impressed (00:16:23) Microsoft 365’s Copilot gets a GPT-4 Turbo upgrade and improved image generation (00:18:41) AI editing tools are coming to all Google Photos users Applications & Business (00:19:21) Google announces the Cloud TPU v5p, its most powerful AI accelerator yet (00:23:32) Meta unveils its newest custom AI chip as it races to catch up (00:27:27) Intel Unveils New AI Accelerator in Bid to Challenge Nvidia (00:30:46) Adobe Is Buying Videos for $3 Per Minute to Build AI Model (00:32:55) OpenAI transcribed over a million hours of YouTube videos to train GPT-4 (00:36:23) Waymo will launch paid robotaxi service in Los Angeles on Wednesday (00:37:23) OpenAI removes Sam Altman's ownership of its Startup Fund Projects & Open Source (00:39:51) Mistral AI Stuns With Surprise Launch of New Mixtral 8x22B Model (00:43:54) Google updates its Gemma AI model family with variants for coding and research (00:47:04) Aurora-M: The First Open Source Multilingual Language Model Red-teamed according to the U.S. Executive Order Research & Advancements (00:52:08) Mixture-of-Depths: Dynamically allocating compute in transformer-based language models (00:57:41) Leave No Context Behind: Efficient Infinite Context Transformers with In…

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