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YOU SHOULD BE RUNNING CONTENT EXPERIMENTS

Use TikTok to test content variables before scaling them, since duplicate posts can be tested with different text hooks, verbal openings, or higher posting volume. Use Instagram Trial Reels to test multiple versions of an idea with non-followers, then move the best performer to the main feed. For bigger content ideas, micro-test the concept on Stories, Notes, or similar low-lift channels before investing in production. Track each variable against the brand's own performance baseline to identify repeatable winners.

2026.08.12
mirandadoesbrands.substack.com4 min readTLDR Marketing

THE A/B TESTING FRAMEWORK WE USE FOR ECOMMERCE

A strong ecommerce A/B testing program should build cumulative customer knowledge instead of treating each test as an isolated win or loss. The framework recommends tagging tests across eight purposes, such as Brand, Product Detail, Price & Value, and Usability, then using results to decide which areas deserve more testing. Replace predictions with questions to reduce bias and produce more useful learning from each test. Track funnel metrics, segment results, and define a specific follow-up test so each experiment informs the next one.

2026.08.12
growthrock.co11 min readTLDR Marketing

EVOLVE YOUR MARKETING WITH NEW AI TOOLS

Google is adding AI agents across Google Ads and Google Analytics to help spot performance changes, interpret data, and act faster. New AI Overviews summarize important account updates, while personalized insight cards surface trends such as changes in demand and competitor impact. New text-prompted dashboards turn raw campaign data into visual reports and explain the reasons behind performance, and include benchmarking against anonymized averages from similar businesses.

2026.08.12
blog.google2 min readTLDR Marketing

NEW OPPORTUNITIES TO EARN AND CHANGES TO THE YOUTUBE PARTNER PROGRAM

YouTube's raising the bar for creators to enter its monetization program starting February 1. It will require 8,000 watch hours or 20M Shorts views, up from the current thresholds. Existing Partner Program members won't be affected, but Shorts creators must maintain 10M views every 90 days to keep earning from the Shorts Creators Pool. YouTube is also expanding Premium Lite globally, giving creators another source of subscription revenue.

2026.08.12
blog.youtube2 min readTLDR Marketing

OWNED MEDIA IS NOT A NEWSLETTER. IT'S AN OPERATING STRATEGY

Owned media is more than launching a newsletter. It requires a clear editorial focus, original content, distribution across multiple channels, and measurement tied to audience quality. Newsletters can serve as a direct audience channel, but they're only one part of a broader system designed to build an audience around content the brand controls.

2026.08.12
thestateofbrand.com6 min readTLDR Marketing

HOW TO FIGHT CLICKBAIT: META, LINKEDIN, & YOUTUBE CASE STUDIES

Feed ranking is quietly moving from rewarding what gets clicked to rewarding what a post is actually about, and the three largest platforms landed on three different architectures for it. LinkedIn replaced five separate retrieval systems with a single language-model dual encoder that serves its whole feed through nearest-neighbor search. Meta went the other way on Instagram, keeping over a thousand specialized models in a staged funnel so engagement, diversity, and integrity stay independently tunable. YouTube's PLUM system skips a search index entirely, generating a video's identifier straight from a language model.

2026.08.12
blog.bytebytego.com9 min readTLDR Marketing

AI-WRITTEN REVIEWS ARE MORE EXTREME

AI does not just make reviews easier to write - it changes what they say. A comparison of 117,816 hotel reviews written with and without ChatGPT access during a four-week ban in Italy in April 2023 showed a 2% rise in review volume and a 9% rise in length once AI was available, alongside a clear shift in tone. Extremely negative reviews written with AI grew harsher and more subjective rather than factual, since AI reframes ordinary complaints into stronger language than the experience itself warranted.

2026.08.12
app.sciencesays.com3 min readTLDR Marketing

MARK ZUCKERBERG LAYS OUT NEW AI VISION IN 6,500-WORD ESSAY

Mark Zuckerberg recently released a wide-ranging essay that outlined a new course of action to spread the wealth and opportunity from AI to users around the world, and to residents of the communities that host the data centers powering it. Zuckerberg's plans include releasing more open-weight models and establishing a $1 billion fund to invest in the communities where Meta hosts data centers. He believes that Meta's approach to developing powerful AI and distributing it as widely as possible is the least likely path to disastrous outcomes for humanity. The commitment marks a significant development in the debate around whether advanced AI is too dangerous to create on an open-source basis.

2026.08.11
links.tldrnewsletter.com6 min readTLDR

GOOGLE'S CLASSIC SEARCH BUTTON IS GONE IN A NEW AI-FIRST HOMEPAGE

Google is testing a version of its homepage where the search button is replaced with an AI Mode button. The new interface allows users to ask about files and use the Brainstorm function without having to log in. Logged-in users are also able to generate images. Ask about files allows users to attach a file before submitting a question, and Brainstorm helps users explore ideas.

2026.08.11
searchenginewatch.com3 min readTLDR

DYNA-2 PROVES SCALING LAWS FOR ROBOTICS: 1 MILLION HOURS OF HUMAN VIDEO UNLOCKS ZERO-SHOT DEXTERITY

Dyna-2 is a world-action model (WAM) pre-trained on over one million hours of human video data. Its existence proves that scaling human video data predictably improves zero-shot performance on unseen robot hardware. Dyna-2 achieved an 87% pass rate in real-world zero-shot deployments at customer sites, vastly outperforming the 46% pass rate of its VLA predecessor, Dyna-1. The model uses a new one-step video generation distillation pipeline that drops inference latency by two orders of magnitude for downstream planning.

2026.08.11
humanoidsdaily.com4 min readTLDR

LEARNING MORE ABOUT CLAUDE'S MATHEMATICAL CAPABILITIES

Claude was recently challenged with one of the most famous unsolved problems in mathematics: the Riemann hypothesis. While Claude didn't succeed, it unexpectedly made strides on a related problem. It improved on a longstanding lower bound for the fraction of zeros of the Riemann zeta function that satisfy the Riemann hypothesis. The result shows that AI models like Claude can extend the impact and reach of mathematicians' ideas in new and sometimes surprising ways.

2026.08.11
anthropic.com7 min readTLDR

NO, LOCAL MODELS WILL NOT WIN

Local models are never going to be as powerful as datacenter models. All of the current frontier models are far too big to run on anything but a full GPU cluster. Smaller models are getting more intelligent, but datacenter models will always be the strongest available. When given a choice, people are going to pick the strongest available model in their price range, the one that frustrates them least, which is always going to be the bigger, more powerful one.

2026.08.11
seangoedecke.com7 min readTLDR

WHAT'S THE BEST PROGRAMMING LANGUAGE FOR CODING AGENTS?

Anyone who wants to make a strong claim about which language or classes of languages are particularly good with LLMs would need to run quite a few different evaluations. Failures with languages are generally something idiosyncratic, where it's not always obvious how much the issue generalizes across tasks or setups. There's no way to look at the score on one or even several evaluations and draw a conclusion about programming in general. At this point, it would be a mistake to draw a strong conclusion about any particular language.

2026.08.11
danluu.com57 min readTLDR

SEE HOW A TESLA-SPACEX MERGER GIVES MUSK A SHORTCUT TO HIS $1 TRILLION PAYDAY

The conditions for Elon Musk to receive his $1 trillion pay package at Tesla could easily be achieved if the company were acquired. There is a clause in the agreement that declares half the targets as good as accomplished if Tesla is acquired or otherwise taken over. This leaves only market-value targets to determine how many shares Musk gets. Musk has considerable say over any offer SpaceX makes for Tesla. Even a stratospheric bid would keep Musk in firm control of the combined company.

2026.08.11
links.tldrnewsletter.com6 min readTLDR

NVIDIA LINES UP $500 BILLION IN FINANCING AS CEO JENSEN HUANG TELLS CNBC HIS CHIPS ARE ‘INVESTABLE ASSET'

Nvidia has partnered with six large asset managers on a $500 billion financing push designed to treat compute infrastructure much like commercial real estate, toll roads, or other assets to borrow against. The effort will mobilize third-party capital for hyperscalers, frontier AI labs, and enterprises to build out data centers and acquire Nvidia hardware. It will help Nvidia's customers secure financing without tapping their own balance sheets. Nvidia believes lenders can reliably underwrite compute as a revenue-generating asset with an extended life as its hardware is broadly adopted and transferable across customers.

2026.08.11
cnbc.com4 min readTLDR

INTRODUCING MUSE GLIMMER

Muse Glimmer is a 30B open weights model optimized for end-to-end agentic task completion, reliable tool use, and multi-step reasoning.

2026.08.11
simonwillison.net4 min readTLDR

Sponsored

WEBINAR: BUILDING RELIABLE WORKFLOWS AND AGENTS WITH AI CODING ASSISTANTS

Modern business processes span APIs, services, and AI models, demanding reliable workflow coordination. Conductor is an open-source orchestration platform that manages these multi-step processes, tracking state and handling failures. This webinar [5]shows how Conductor Skills let AI coding assistants like Claude Code and Cursor turn natural language into executable workflows, then evolve them into agentic workflows with AI decisions and human approvals. REGISTER NOW

2026.08.11
orkes.ioSponsorTLDR AI

META RELEASED MUSE GLIMMER

Meta has introduced Muse Glimmer, a 30B-parameter open-weight model, under Apache 2.0, optimized for always-on local agents, coding, function calling, and model evaluation.

2026.08.11
research.meta.ai3 min readTLDR AI

GPT-5.6-CYBER

OpenAI introduced GPT-5.6-Cyber, a specialized model for vulnerability research, exploit validation, and other advanced cybersecurity tasks. The company also expanded its Daybreak program with Blue and Red access tiers designed to give approved defenders access to increasingly capable AI tools.

2026.08.11
links.tldrnewsletter.com9 min readTLDR AI

LEARNING MORE ABOUT CLAUDE'S MATHEMATICAL CAPABILITIES

Claude, an AI model by Anthropic, improved the lower bound of zeros satisfying the Riemann hypothesis from 41.6% to 67.2%. Using insights from prior research and attempting 650 ideas, Claude coordinated multiple subagents to run numerical checks and re-prove its finding. Two mathematicians and a formal validation confirmed the result, highlighting AI's unexpected potential in advancing mathematical research.

2026.08.11
anthropic.com6 min readTLDR AI

EXPLORING CLAUDE/GPT KNOWLEDGE CUTOFFS & PRE-TRAINING TIMELINES

It's possible to learn hidden facts about how frontier models were trained by probing them with carefully curated requests. The number of parameters models have can be estimated by scoring them on niche facts. Measuring how models break down tokens can reveal facts about the dataset mixtures used to train the model. Training timelines can be estimated by scoring models on date- or self-identification-related questions.

2026.08.11
links.tldrnewsletter.com8 min readTLDR AI

BUILDING AN AI-NATIVE FINANCE TEAM

OpenAI shared five lessons from rebuilding its finance function around AI, with long-term goals including a zero-day close and continuously updated forecasting. The approach emphasized redesigning workflows around decisions, live business context, human accountability, experimentation, and measurable AI-driven output.

2026.08.11
links.tldrnewsletter.com11 min readTLDR AI

ARE AGENTS REALLY KILLING UI?

Agents are shifting software toward hybrid interfaces rather than eliminating UI: products need agent-friendly onboarding, MCP access, and instrumentation alongside human-facing controls. The highest-value screens increasingly handle approval, review, undo, orchestration, and visibility into what agents changed.

2026.08.11
links.tldrnewsletter.com9 min readTLDR AI

Sponsored

YOUR AGENT WILL BREAK. BETTER US THAN THEM

Brand destruction. Data exfiltration. Operational paralysis. Shade runs live attacks on your agents with techniques discovered before the rest of the internet did. Frontier labs ship only after we've pressure tested them with Shade. Your deployment's next.

2026.08.11
hubs.lySponsorTLDR AI

QWEN-MM-PLUGINS

This repository contains native multimodal plugins for Qwen models. They enable agent harnesses to be multimodal-native. Each capability includes a skill and an optional MCP server. Each capability's cookbook has a full tool listing, setup, and worked cases.

2026.08.11
github.comGitHub repositoryTLDR AI

H3-METAL

h3-metal brings native MiniMax-H3 inference to Apple Silicon. It currently supports prompt-to-video/audio, first/last-frame conditioning, and ordered Ref2VA image/video/audio references. The project is focused on incremental H3-specific Metal performance and memory optimization on the M3 Max and M5 Max.

2026.08.11
github.comGitHub repositoryTLDR AI

A CONTROLLED STUDY OF ATTENTION-ONLY TRANSFORMERS

The feed-forward network (FFN) has been a fixed component of the transformer block since its introduction. In modern decoder configurations, it holds roughly two-thirds of non-embedding parameters. A substantial interpretability literature argues that these layers act as the model's parametric memory. This experiment looks at what is actually lost when the FFN is removed entirely.

2026.08.11
arxiv.org1 min readTLDR AI

ANTHROPIC TRIES TO SHORE UP INVESTOR CONFIDENCE AHEAD OF BLOCKBUSTER IPO

Anthropic is meeting up with investors to offer assurances about its rapid pace of growth and insights into the company's strategies to address growing public backlash against AI. The company must address issues like the recent popularity of cheaper AI systems from China, tensions with the Trump administration, and growing backlash to data-center construction ahead of its IPO. The conversation reflects the tremendous uncertainty around who will win the AI race and the financial stability of the businesses that underpin it. Anthropic is targeting a public debut in September or early October.

2026.08.11
links.tldrnewsletter.com6 min readTLDR AI

THE FUTURE IS FOR EVERYONE

Meta plans to democratize superintelligence by creating personal AI agents to enhance individuals' capabilities while ensuring privacy. Emphasizing invention over automation, these tools will empower people to shape their future, boost economic growth through entrepreneurship, and accelerate scientific progress. Meta advocates for a balance of power to prevent singular centralized AI, ensuring AI serves humanity by empowering individuals rather than institutions.

2026.08.11
about.fb.com33 min readTLDR AI

ELECTRICITY PRICING IN THE AGE OF AI

AI's growing demand highlights power as the real bottleneck, with data center electricity needs doubling every two years. The book explores the intricacies of electricity commodities, emphasizing the central role of independent system operators (ISOs) in managing supply and pricing through marginal cost principles. Economic models like "energy-only markets" and spread trading strategies are key for predicting market movements and securing stable economics in the volatile power markets.

2026.08.11
power2026.ai60 min readTLDR AI