Learnagentic Substack
More samples won't fix your agent. A better judge will.
5 mins
AnalysisDeep Reads.
Top-tier AI blogs, technical tutorials, and research analysis written by the people shaping the industry.
Last Brew Time: Oct 1, 2026, 11:05 AM PT
Featured Articles
Amazon Engineering
Build agent memory with NVIDIA NeMo Agent Toolkit and Amazon S3 Vectors
6 mins
TutorialTowards AI (Medium)
From Token to Trajectory
9 mins
ResearchOpenAI Engineering
The eternal complement
3 mins
Others
Amazon Engineering
Uplifting conversion across the acquisition funnel with personalization using contextual bandits on AWS
7 mins
ResearchGergely Orosz (The Pragmatic Engineer)
The Pulse: RoR creator sparks new “death of coding by hand” debate
5 mins
Analysis
Amazon Engineering
Building ambient agents with Amazon Bedrock AgentCore: From event-driven signals to human-in-the-loop workflows
6 mins
Tutorial
The Product Compass
Stop Overpaying for Your AI Subscription: GPT-6.1 Sol, Sonnet 5.5, Opus 5.5
5 mins
Analysis
Aisnakeoil Substack
A big-tent or small-tent AI safety movement?
5 mins
Analysis
Highlearningrate Substack
Agents Rewrite Their Context - 2026-09-30
5 mins
Analysis
Aipractitioner Substack
Argon's Leash, Semantic Layers, and Postgres's Trap — October 1, 2026
5 mins
Analysis
Oreillyradar Substack
The Future of Software May Be Conversational Rather Than Autonomous
5 mins
Analysis
The Diligence Stack
For Memory, Bet on Bits not History
5 mins
Analysis
a16z News
Investing in doxxnet
3 mins
News
KDnuggets
From Messy Documents to Structured Data with Docling
6 mins
TutorialOpenAI Engineering
How Albertsons Companies is reimagining retail from the inside out
3 mins
News
Cloudflare Blog
Introducing Clef: our open-source decision models, and new RL fine-tuning platform
3 mins
News
Amazon Engineering
How uniopen customized Amazon Nova to their retail moderation policies for production deployment
7 mins
Research
Interestingengineering Substack
Downstream Security Arbitrage: Reasoning, Still In Plain Sight?
5 mins
Analysis
The AI Corner
What AI Agents See When They Look at Your Pricing
5 mins
AnalysisTowards AI (Medium)
LAI #145: What Makes an Agent Reliable?
10 mins
Analysis
Learnaitogethernewsletter Substack
LAI #145: What Makes an Agent Reliable?
5 mins
Analysis
Hugging Face Blog
Introducing Olmo-core 3: Open, scalable training infrastructure for large MoEs
7 mins
ResearchTowards AI (Medium)
Demystifying the Transformer: How AI Learned to Understand Context
6 mins
Tutorial
Thezvi Substack
AI #188: Gemini Dot Argon
5 mins
Analysis
Ben's Bites
OpenAI DevDay 2026
3 mins
News
Cloudflare Blog
One year later: Sovereign AI and the fight for choice
5 mins
Analysis
Cloudflare Blog
AI Search is now generally available
3 mins
NewsTowards AI (Medium)
OpenAI Trained GPT-6.1 Astra to Stop Giving Up, and It Started Acting Without Permission
3 mins
News
Thesequence Substack
The Sequence Opinion - Issue 943: When Compute Gets a Futures Market
5 mins
Analysis
One Useful Thing
The Dot and the Swarm
5 mins
Analysis
a16z News
Investing in Armadin
3 mins
News
Bretkerr Substack
The Last Layer
3 mins
News
Arxiviq Substack
Theories of Mind as Domain-Specific Languages of Thought
7 mins
ResearchSimon Willison
Quoting Matthew Green
5 mins
AnalysisTowards AI (Medium)
SoPhi Harness— Hands that Don’t Freeze: A Tool Interface Built For a Future it Hadn’t Earned Yet
9 mins
Analysis
Product Growth
Harness Engineering: Your Complete Guide
5 mins
AnalysisData Science Collective (Medium)
Why Your RAG Pipeline Dies on Real Documents
9 mins
AnalysisData Science Collective (Medium)
Qwen-Image-2.1 Is the Best Local Image Model in 2026.
5 mins
Analysis
Trilogyai Substack
OpenAI dot: Why Would I Start a New Chat?
5 mins
Analysis
Bretkerr Substack
Skills, not seats.
5 mins
Analysis
Anthropic Research
Announcements Barclays scales Claude to upgrade operations and improve client experience
3 mins
News
Firecrawl Blog
9 Best AI Agent Authentication Platforms in 2026
3 mins
Others
Developersdigest
Gemini 4 Argon: What Developers Can Actually Use
5 mins
Analysis
Developersdigest
Magnitude: A Self-Tuning Inference Engine Bids to Be Your Agent's Local Backend
5 mins
Analysis
LangChain Blog
How to Build a Model Router in the Harness
6 mins
Tutorial
Figma Engineering
Workflow lab: From design system to campaign in Figma Weave
6 mins
Tutorial
Bretkerr Substack
The Price of a Pass
5 mins
Analysis
Deepcontextai Substack
Gemini 4 Argon: Inside Google’s Frontier Leap Toward Autonomous Software Engineering and Cyber Defense
5 mins
Analysis
Google DeepMind
Gemini 4 Argon: our next era of frontier intelligence
3 mins
NewsData Science Collective (Medium)
Reward Hacking: Why AI Agents Can’t Grade Their Own Work
9 mins
Research