📰 Latent Space
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⚡ AI Lessons
![[AINews] Fable and Mythos officially too dangerous to release](https://substackcdn.com/image/fetch/$s_!DbYa!,w_256,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F73b0838a-bd14-46a1-801c-b6a2046e5c1e_1130x1130.png)
Latent Space
19h ago
[AINews] Fable and Mythos officially too dangerous to release
We are in the strangest timeline.
![[AINews] Loopcraft: The Art of Stacking Loops](https://substackcdn.com/image/fetch/$s_!6Y74!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F517bbc58-4f26-46b5-a12e-f4a5f84b0a30_1986x1118.png)
Latent Space
1d ago
[AINews] Loopcraft: The Art of Stacking Loops
a quiet day lets us highlight a great concept from Peter Steinberger, Boris Cherny, and Andrej Karpathy
![[AINews] Open Models, Model Labs vs Agent Labs, and What's Untrainable — Sarah Guo](https://substackcdn.com/image/fetch/$s_!76lN!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F709bf7b6-3173-4a7f-9099-fcabd2ebd438_1954x2078.png)
Latent Space
2d ago
[AINews] Open Models, Model Labs vs Agent Labs, and What's Untrainable — Sarah Guo
a quiet day lets us reflect on a great essay
![[AINews] Anthropic Claude Fable 5 — Mythos but Safe, with Controversial Terms](https://substackcdn.com/image/fetch/$s_!TXW4!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F7af8f73c-7a20-4f7e-ac83-a05cbc892d8b_2318x1684.png)
Latent Space
3d ago
[AINews] Anthropic Claude Fable 5 — Mythos but Safe, with Controversial Terms
The much anticipated launch of the Mythos-class model was marred by some controversial usage policies
![[AINews] FrontierCode: Benchmarking for Code Quality over Slop](https://substackcdn.com/image/fetch/$s_!3zh0!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fpbs.substack.com%2Fmedia%2FHKT9bbsagAAipOJ.jpg)
Latent Space
4d ago
[AINews] FrontierCode: Benchmarking for Code Quality over Slop
We made a thing!
Latent Space
1w ago
[AINews] not much happened today
a quiet day of RSI.
Latent Space
1w ago
How to Stop Shipping Low-Quality RL Environments (with Examples)
Your broken harness is actively making the model worse. Here's what I keep seeing after years of eyeballing trajectories, and what you need to fix.
Latent Space
1w ago
[AINews] not much happened today
a quiet day
Latent Space
1w ago
Reality: The Final Eval — Lukas Petersson and Axel Backlund of Andon Labs
We talk with the VendingBench authors on evaling Claudes from Haiku to Mythos, and how they build leading, and lasting, frontier evals from scratch.
![[AINews] Reve 2 and Ideogram 4: Layouts in Imagegen](https://substackcdn.com/image/upload/w_1028,c_limit,q_auto:best/khye4hsl8xurczaxecv5)
Latent Space
1w ago
[AINews] Reve 2 and Ideogram 4: Layouts in Imagegen
a quiet day.
Latent Space
1w ago
🔬Scaling Past Informal AI - Carina Hong, Axiom Math
Verified Generation and Compounding Intelligence
Latent Space
🧠 Large Language Models
⚡ AI Lesson
1w ago
⚡️Satya Nadella: No Priors x Latent Space Crossover Special at Microsoft Build
The legendary Microsoft CEO makes his first Latent Space appearance!
![[AINews] Microsoft Build: MAI-Thinking-1 and MAI Family models](https://substackcdn.com/image/fetch/$s_!PL7Y!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1e8ca90a-629c-44d5-af2f-0b0cd2a60aa2_1510x886.png)
Latent Space
1w ago
[AINews] Microsoft Build: MAI-Thinking-1 and MAI Family models
Microsoft Build recap, and new MAI model technical details
Latent Space
1w ago
GitHub's plan for Agents — Kyle Daigle, GitHub
GitHub pioneered the modern AI coding era with Copilot, and the resulting explosion in agentic coding has led to notable strains on the most popular developer p
![[AINews] NVIDIA Cosmos 3, Nemotron 3 Ultra, and RTX Spark](https://substackcdn.com/image/fetch/$s_!5bzA!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff6685277-4569-4135-92cb-e7a645246125_4096x2732.jpeg)
Latent Space
1w ago
[AINews] NVIDIA Cosmos 3, Nemotron 3 Ultra, and RTX Spark
Jensen scores a huge win.
Latent Space
1w ago
Why Video Agent models are next — Ethan He, xAI Grok Imagine
Inside xAI: Building Grok Imagine in 3 Months, Videogen vs World Models, and why Grok Imagine is so underrated. For the first time, we do a deep dive with the g
![[AINews] Founders and Forward Deployed Engineers](https://substackcdn.com/image/fetch/$s_!SpLP!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb92541e3-151a-4f10-8226-b86cb12eaca0_2332x1344.png)
Latent Space
2w ago
[AINews] Founders and Forward Deployed Engineers
a quiet day lets us highlight the new AIE WF focuses
![[AINews] Anthropic raises $965B Series H, releases Opus 4.8 and Dynamic Workflows/ultracode](https://substackcdn.com/image/fetch/$s_!9YXV!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffeb0a3a2-e744-4174-a24b-be1fd75961bc_1888x1630.png)
Latent Space
2w ago
[AINews] Anthropic raises $965B Series H, releases Opus 4.8 and Dynamic Workflows/ultracode
Total Anthropic victory!
Latent Space
2w ago
The Age of Async Agents — Cognition's Walden Yan & OpenInspect's Cole Murray
80% Devin Commits, Spec-to-PR Workflows, Full VMs, Agent Memory, and PMs Shipping Code
![[AINews] Cognition raises $1B in $26B Series D](https://substackcdn.com/image/fetch/$s_!i6tW!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa1563dd3-9a40-45b1-9060-7ec196bf8e77_1316x1616.png)
Latent Space
2w ago
[AINews] Cognition raises $1B in $26B Series D
coding is an uncapped TAM market
Latent Space
2w ago
🔬ESMFold2: The Bitter Lesson is Coming for Proteins - Alex Rives, BioHub
Datasets vs. inductive bias, world models, and programmable biology
![[AINews] New AI Infra decacorns: Fireworks, Baseten (with OpenRouter on the way)](https://substackcdn.com/image/fetch/$s_!FXB0!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fpbs.substack.com%2Fmedia%2FHJQGFgQbgAArjoi.png)
Latent Space
2w ago
[AINews] New AI Infra decacorns: Fireworks, Baseten (with OpenRouter on the way)
it's funding news, but it's good news.
![[AINews] All Model Labs are now Agent Labs](https://substackcdn.com/image/fetch/$s_!TLyU!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F348d0573-16b0-46d0-a852-ccaae2b6ff4f_1122x534.png)
Latent Space
3w ago
[AINews] All Model Labs are now Agent Labs
a quiet day lets us tie together a few quotes as all model labs become agent labs
![[AINews] New AI Infra unicorns: Exa, Modal, TurboPuffer](https://substack-post-media.s3.amazonaws.com/public/images/ab2507aa-9755-4e9d-9cbf-4c7f755a8527_1086x280.png)
Latent Space
3w ago
[AINews] New AI Infra unicorns: Exa, Modal, TurboPuffer
a quiet day lets us feature fundraises!
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