Weekly Best
1.
Mistral Large 4
(mistral.ai)
2.
Pi 1.0
(earendil.com)
3.
Sharing AI progress in mathematics
(openai.com)
6.
9.
Kolibri: A Sovereign Open-Weight Model
(aleph-alpha.com)
10.
Mike Tomlin spent 12 years building a Minecraft city
(nytimes.com)
11.
Claude Haiku 5.5
(anthropic.com)
12.
We're going to need default hard budget caps on pretty much everything
(simonwillison.net)
13.
Clef: Open-weight decision models, and new RL fine-tuning platform
(blog.cloudflare.com)
14.
StreetComplete on iOS is now in public beta
(github.com)
15.
Margaret Hamilton has died
(news.mit.edu)
16.
JetBrains reports revenue growth, net financial loss for 2025
(helgilibrary.com)
17.
Web Search API
(developers.cloudflare.com)
18.
Frog and Toad and the Increasingly Capable Machines
(frogandtoad.ai)
20.
Git 3.0's upcoming SHA-256 default will be a costly mistake
(blog.gitbutler.com)
21.
Nobel Prize in Physics 2026: Francis Halzen
(nobelprize.org)
22.
Apple Pass Designer
(developer.apple.com)
23.
24.
Beam: Reflection's 501B open-weight model
(reflection.ai)
26.
Mistral Large 4: "Le Chonk"
(mistral.ai)
27.
Extra Big Ass Intelligence
(extrabigassintelligence.com)
29.
Pi Durable
(earendil.com)