WEEKEND EDITION

SIGNAL Deep

Saturday, September 19, 2026

This week in AI brought several developments worth watching closely.

FROM AI THINKERS

מה אתם נותנים לאג׳יינט שלכם ללמוד עליכם ולמה זה משנה את ההתפחות האישית יותר ממה שנעים לנו לחשוב ואיך כל זה קשור לספוטיפי

WEEK IN NUMBERS

60%

[AINews] Reality Checks on AI News (Yegge shuts down Gas Town, Databricks’ +60%

81%

Training a 4B model to produce 81% faster query plans than Postgres

$1.20 M

GPT-5.6 Luna vs. GPT-6 Astra: Is a $1.20 Model Good Enough for Code Review?

$5B

Humanity’s Last Invention — Richard Socher of Recursive

$40M

[AINews] OpenAI reports Navier-Stokes singularity find in 88 hours using Astra-n

QUOTE OF THE WEEK

“Google DeepMind launches institute to widen the AGI debate”

— Aditya Mehta, TechCrunch AI

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See you Monday.