TLDR AI

TLDR AI 2025-11-03

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01GENERAL

Sponsored

MONETIZATION

Last chance to join! In tomorrow's webinar [4], Martin Casado, General Partner at Andreessen Horowitz, reveals how leading startups and public companies alike are building monetization operating models for the AI era.

metronome.comSponsor

02HEADLINES & LAUNCHES

NEW VERSION OF SIRI TO 'LEAN' ON GOOGLE GEMINI

A revamped version of Siri that uses a custom Gemini-based model is expected to roll out in March next year. Google is reportedly developing the model, which will run on Apple's Private Cloud Compute servers to power Siri. Apple is reportedly running into problems with the launch of Apple Intelligence in China. It is being mired by regulatory issues, so the launch is now a rolling target.

macrumors.com2 min read

SAM ALTMAN SAYS 'ENOUGH' TO QUESTIONS ABOUT OPENAI'S REVENUE

Sam Altman grew testy when pressed about OpenAI's ability to fund $1.4 trillion in committed spending, snapping at interviewer Brad Gerstner with, "If you want to sell your shares, I'll find you a buyer". Altman said OpenAI is doing "well more" than the previously reported $13 billion in annual revenue and suggested the company could reach $100 billion by 2027, but denied rumors of an IPO in 2026.

techcrunch.com3 min read

FROM ILYA'S DEPOSITION

Ilya Sutskever plotted for over a year with Mira Murati to remove Sam Altman as OpenAI CEO. Dario Amondei wanted Greg Brockman fired and himself in charge of all research. Murati told Sutskever that Altman had pitted her against Daniela Amondei. Sutskever wrote a 52-page-long memo to get Altman fired and also a separate document on Brockman. OpenAI is paying Sutskever's legal bills.

threadreaderapp.com2 min read

03DEEP DIVES & ANALYSIS

WHY DO AI MODELS USE SO MANY EM-DASHES?

Language models use em-dashes so much that real humans who like using them have stopped out of fear of being confused with AI. It's surprisingly hard to prompt models to avoid using em-dashes. Researchers still don't really know why language models use them so much. This article looks at some possible explanations.

seangoedecke.com13 min read

AGENTS RULE OF TWO FOR AI SECURITY

Meta has proposed the "Agents Rule of Two" to reduce prompt injection risks in AI agents by limiting them to no more than two of three capabilities in a session: handling untrusted inputs, accessing private data, or taking external actions.

ai.meta.com15 min read

OCR MODELS EXPLAINED

Recent advancements in OCR models, such as Chandra and Deepseek, eliminate traditional scripting by using vision transformers that convert raw pixels into semantic tokens. These models improve accuracy by understanding and compressing visual data into concise tokens before decoding them into text, allowing context-aware text recognition. Deepseek-ocr achieves this efficiently with ~10x compression, enabling flexible adaptation to different fonts and handwriting styles without retraining.

harsehaj.substack.com4 min read

04ENGINEERING & RESEARCH

Sponsored

GETTING AI-READY: REAL-WORLD LESSONS FROM ATLASSIAN AND UDEMY

Learn how to streamline your tech stack, standardize content, and build a culture that supports AI adoption. Read Atlassian's _How to Prepare Your Organization for an AI Rollout_ [11] to discover how Confluence and Rovo can unlock the full potential of AI-powered

atlassian.comSponsor

GHOSTS IN THE CODEX MACHINE

After weeks of user reports claiming Codex had gotten worse, echoing a perennial concern that frontier labs secretly downgrade their models, OpenAI assembled a squad to investigate every possible culprit and publish their findings. The team found no smoking gun, but instead uncovered a catalog of small bugs: older hardware subtly dragging down performance, a constrained sampling bug that made the model switch to Korean mid-sentence, and context compaction that quietly degraded accuracy in long conversations.

docs.google.com7 min read

TONGYI DEEPRESEARCH: A NEW ERA OF OPEN-SOURCE AI RESEARCHERS

Tongyi DeepResearch is a full open-source Web Agent that achieves performance on par with OpenAI's DeepResearch across a comprehensive suite of benchmarks. It is specifically designed for long-horizon, deep information-seeking tasks. This post shares a complete and battle-tested methodology for creating advanced agents like Tongyi DeepResearch.

tongyi-agent.github.io12 min read

05MISCELLANEOUS

LARGE LANGUAGE MODELS GET ALL THE HYPE, BUT SMALL MODELS DO THE REAL WORK

Small language models are helping companies get real work done and reduce headcount. They are more affordable than large language models and, in some cases, better suited to the tasks at hand. The impact that AI is having on corporate productivity gains is the result of human engineers getting better at stitching together smaller, simpler AIs. Many companies have built internal knowledge factories that daisy chain together small AIs.

links.tldrnewsletter.com8 min read