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TypeSafe Shipped a Model That Never Writes a Word. Here’s the Decision-Layer Playbook
What Jev actually is, the four demos with receipts, the ten agent decisions you can move off your frontier model this week, and the question-writing…
Sep 20
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Ruben Dominguez
67
3
Your Obsidian Vault Finally Has a Model That Can Read All of It
GPT-6 Astra finds a note from 6 months ago with 96% accuracy at 1M tokens. The setup, the effort-tier protocol, the cost math, and the 3 prompts that…
Sep 18
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Ruben Dominguez
64
2
3 SpaceXAI Engineers Started a Company With No Idea. Nine Hours Later It Existed. Here’s the Manual.
The full day-one build order from the Grok Bot livestream, the 6-role bot org chart, one hiring template, and the approval rules that keep an agent team…
Sep 17
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Ruben Dominguez
77
3
Devin Got a Mac. Here’s the Handoff System for Shipping iOS Apps While You Sleep
Four layers of Cognition’s new macOS stack, eleven prompts for the verification loop, and one cost model that tells you when a Mac VM beats your own…
Sep 15
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Ruben Dominguez
65
1
You Spent 2 Months Building an Agent Harness. OpenAI Just Made It a Config Block.
The Agents API puts the Codex harness behind one API call. What it kills, the fine print every hot take skipped, the code, and where the value goes…
Sep 11
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Ruben Dominguez
72
3
Instinct Is the First AI Assistant You Employ Instead of Operate. Here Is the Playbook.
A personal agent went from launch to $2.5 billion in weeks. The setup order, 30+ ready-to-send texts, 7 workflows, and your invite, for premium…
Sep 5
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Ruben Dominguez
59
4
BREAKING: Perplexity Just Split the AI Agent in 2. The Cloud Reasons, Your Mac Keeps the Secrets.
Hybrid Compute launches on Perplexity Computer. The setup, the 4 workflows it unblocks, the prompts to run them, and how to try Computer free.
Sep 4
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Ruben Dominguez
82
4
5
The Claude Prompts That Close Rounds in 2026
Most founders type into Claude the way they Google. Here is the prompt stack that runs a full raise: investor research, objection war-rooms, data-room…
Aug 14
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Ruben Dominguez
81
1
Google just funded the startup its 4 best people left to build
Jeff Dean and 3 collaborators walked out after a combined century at Google. Alphabet wrote a check and is paying for the compute. The deck, the…
Aug 6
•
Ruben Dominguez
83
9
Someone just ran a 2.78-trillion-parameter model on a laptop. The memory wall is breaking
A frontier model that needs 1.42 TB now runs on a MacBook with 64 GB of RAM. The full playbook on local AI: what runs today, the cloud-vs-own math, and…
Jul 31
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Ruben Dominguez
76
1
AI Made Bug Bounties a Six-Figure Skill Overnight
$17.1M paid out. A brand-new AI program. And almost nobody has shown up yet. The full playbook, target to payout.
Jul 25
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Ruben Dominguez
52
1
Anthropic just cut the price of frontier intelligence in half
Claude Opus 5 lands within 0.5% of Fable 5 on coding at half the cost, triples the field on ARC-AGI 3, and ships with 85% fewer safety blocks. The full…
Jul 24
•
Ruben Dominguez
56
1
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