投稿時間:2026-03-26 03:05:54 RSSフィード2026-03-26 03:00分まとめ(5件)

カテゴリー	サイト名	記事タイトル	リンクURL	頻出ワード・要約等	登録日
AWS	AWS Machine Learning Blog	Reinforcement fine-tuning on Amazon Bedrock with OpenAI-Compatible APIs: a technical walkthrough	https://aws.amazon.com/blogs/machine-learning/reinforcement-fine-tuning-on-amazon-bedrock-with-openai-compatible-apis-a-technical-walkthrough/	In this post we walk through the end to end workflow of using RFT on Amazon Bedrock with OpenAI compatible APIs from setting up authentication to deploying a Lambda based reward function to kicking off a training job and running on demand inference on your fine tuned model	2026-03-25 17:30:56
海外TECH	Engadget	Here's your first look at For All Mankind spinoff Star City	https://www.engadget.com/entertainment/streaming/heres-your-first-look-at-for-all-mankind-spinoff-star-city-174359587.html?src=rss	Apple s excellent For All Mankind might be wrapping up after its recently confirmed sixth season but as one big budget alt history sci fi show departs another is born Apple TV has just dropped the first teaser for Star City which focuses on the reimagined space race of the s from the Soviet perspective ICYMI For All Mankind has been running for nearly five seasons now the fifth arrives later this week with its debut season in asking what if Russia had beaten America to the moon For All Mankind has jumped a number of decades ahead since then but Star City returns us to that initial premise taking us behind the Iron Curtain to see how the Soviet Union orchestrated its fictional historical triumph The brief teaser doesn t show us much in the way of plot but you straight away get what vibe the streamer is going for with a show it describes as a propulsive paranoid thriller We also get a look at some of the cast which includes House of the Dragon s Rhys Ifans Anna Maxwell Martin and Agnes O Casey Interestingly Star City s two episode premiere lands on Apple TV on May right after the finale of For All Mankind season which takes place in the s That could make for a pretty jarring backwards time jump if you watch both seasons back to back but nobody can say that Apple isn t serving its sci fi audience This article originally appeared on Engadget at	2026-03-25 17:44:00
海外TECH	Engadget	Google's Lyria 3 Pro can now generate AI music (slop) up to 3 minutes in length	https://www.engadget.com/ai/googles-lyria-3-pro-can-now-generate-ai-music-slop-up-to-3-minutes-in-length-172738752.html?src=rss	Google just introduced Lyria Pro an updated version of its AI model that generates songs based on prompts The biggest improvement here is the ability to make full three minute songs up from seconds when the product launched last month The tool also brings a lot more customization into the mix Users can now prompt the model to create specific elements within a song like intros verses choruses and bridges Google says quot Lyria Pro better understands musical composition quot when compared to the previous model and that it s quot great for experimenting with different styles or generating songs with complex transitions quot It s already available for paid Gemini users and for enterprise customers on Vertex AI Additionally developers have access to the tool via the Gemini API and Google AI Studio The company is also integrating it into Google Vids an AI based video generation platform Google says that quot responsibility was foundational quot when designing and training this model so it only uses materials that the company has actual rights to Additionally all Lyria Pro outputs are embedded with SynthID which is a watermark for identifying AI generated content That s all well and good but do we need yet another AI music making tool Current estimates suggest that around AI generated tracks get uploaded daily to Spotify alone The platform had to delete and this is not a typo million of these tracks last year This article originally appeared on Engadget at	2026-03-25 17:27:38
海外TECH	Engadget	Meta lays off hundreds of workers, including more from Reality Labs	https://www.engadget.com/big-tech/meta-lays-off-hundreds-of-workers-including-more-from-reality-labs-171536879.html?src=rss	Meta is laying off more employees Of the hundreds of cuts made on Wednesday the Reality Labs division is one of the prime recipients The layoffs come a day after news broke that Meta executives sans Mark Zuckerberg could be set for windfalls of up to billion each under new pay packages Today s cuts of hundreds fall well short of its reported percent workforce reduction plans that leaked earlier this month At the end of Meta s workforce stood at around people However this could simply be a smaller initial round before the larger cuts come into play Earlier in March Meta reportedly asked some managers to prepare cost cutting plans The company is looking to offset its costly AI infrastructure investments which include a plan to spend billion on data centers by YouTube MetaThe layoffs are also said to affect Meta s recruiting sales Facebook and global operations divisions But the Reality Labs cuts further illustrate how the company s VR and metaverse bets failed to pay off Today s cuts follow layoffs in January that shed over jobs from the division which has lost over billion since the beginning of Now despite the rebranding that pivoted from social media to the metaverse Zuckerberg now increasingly views Meta as an AI titan In January the CEO forecast the AI world Big Tech is creating when he said he was beginning to see quot projects that used to require big teams now being accomplished by a single very talented person quot That sure sounds peachy for the dwindling few reaping the benefits Those farther down the food chain may have different thoughts Speaking of that sweet sweet C suite life Meta is taking a page from Tesla s Elon Musk pay package SEC filings reveal that the company is planning a lucrative new incentive system for six executives CTO Andrew Bosworth CFO Susan Li COO Javier Olivan and CPO Chris Cox They re set to receive more stock based compensation tied to performance Bosworth Cox Li and Olivan could reportedly be looking at bounties of up to billion apiece This article originally appeared on Engadget at	2026-03-25 17:15:36
科学	NYT > Science	Wicked Stepmother No Longer, a Female Pharoah Gets a Reputational Makeover	https://www.nytimes.com/2026/03/24/science/archaeology-egypt-hatshepsut.html	A reassessment of damaged year old statuary adds to evidence that Queen Hatshepsut wasn t the villain that scholars long took her to be	2026-03-25 17:08:34