TILens Daily Edition 2026-09-19 Filters: topic=ai, github=hidden Stats: 29 articles, 10 sources, 2 research papers Top topics: AI, General, AI Research ## News - I open-sourced 3 small Node utilities I pulled out of building an edtech platform Source: devto-javascript Topic: JavaScript (+AI, MongoDB) URL: https://dev.to/ram_chandragiri/i-open-sourced-3-small-node-utilities-i-pulled-out-of-building-an-edtech-platform-28jd - Beyond Perimeter Security: Implementing Node-Level RBAC and Cryptographic Tenant Isolation in Enterprise Knowledge Graphs Source: devto-javascript Topic: JavaScript (+AI) URL: https://dev.to/programmingcentral/beyond-perimeter-security-implementing-node-level-rbac-and-cryptographic-tenant-isolation-in-3hg6 - Google’s Gemini is the latest AI model to hack other companies Source: techcrunch Topic: General (+AI) URL: https://techcrunch.com/2026/09/19/googles-gemini-is-the-latest-ai-model-to-hack-other-companies/ - How to Detect Hidden Target Leakage in Public Datasets with Python and a Dependency Graph Source: freecodecamp Topic: General (+AI) URL: https://www.freecodecamp.org/news/how-to-detect-hidden-target-leakage-in-public-datasets-with-python-and-a-dependency-graph/ - Everything That Happened in AI Today (Thursday, September 17, 2026) Source: the-neuron-ai Topic: AI (+AI Research) URL: https://www.theneuron.ai/digest/everything-that-happened-in-ai-today-thursday-september-17-2026/ - AI Evals, Guardrails & Security - A Deep Dive Source: system-design-newsletter Topic: Architecture (+AI) URL: https://newsletter.systemdesign.one/p/llm-evaluation-and-guardrails - This week’s news from Zed, Anthropic, and OpenRouter shows why better harnesses matter more than better models Source: newstack Topic: DevOps (+AI) URL: https://thenewstack.io/ai-agent-harness-economics/ - Andrew Yang’s Self-Replicating AI Claim: What We Know and What We Don’t Source: the-neuron-ai Topic: AI (+AI Research) URL: https://www.theneuron.ai/news/andrew-yang-self-replicating-ai-claim-explained/ - AI Skill of the Day Digest — September 2026 (Part 1) Source: the-neuron-ai Topic: AI (+AI Research) URL: https://www.theneuron.ai/explainer-articles/ai-skill-of-the-day-digest-september-2026-part-1/ - GIF to Video: Convert Any Animated GIF to MP4 or WebM Free Source: devto-javascript Topic: JavaScript (+AI) URL: https://dev.to/rasika_dangamuwa_ed1074fe/gif-to-video-convert-any-animated-gif-to-mp4-or-webm-free-4h80 ## Research - One Vendor, Four Spellings: How Deterministic Stages Beat Similarity Scores Source: towards-data-science Topic: AI Research (+AI, Python) URL: https://towardsdatascience.com/one-vendor-four-spellings-how-deterministic-stages-beat-similarity-scores/ - AI Made Me 5x Faster. It Also Made Me 5x Worse at My Job. Source: towards-data-science Topic: AI Research (+AI, Python) URL: https://towardsdatascience.com/ai-made-me-5x-faster-it-also-made-me-5x-worse-at-my-job/ ## Community - datasette-auth-github 1.0 Source: simon-willison Topic: Python (+AI, Django) URL: https://simonwillison.net/2026/Sep/19/datasette-auth-github/ - California Sea Lion, Brandt's Cormorant Source: simon-willison Topic: Python (+AI, Django) URL: https://simonwillison.net/2026/Sep/19/sighting-401567341/ - Partnering with Accenture on Embedded Evaluation Source: hacker-news Topic: General (+AI) URL: https://www.anthropic.com/news/accenture-embedded-evaluation - ROCmFix and InferBench – AMD Local-LLM Setup and Vulkan vs. Hip Benchmarking Source: hacker-news Topic: General (+AI) URL: https://github.com/xanpavle/rocmfix - Lawsuit says Anthropic, OpenAI and others made illegal agreement on AI slowdown Source: hacker-news Topic: General (+AI) URL: https://apnews.com/article/antitrust-lawsuit-ai-slowdown-anthropic-openai-spacexai-google-960af4308161eaf4ed13c383b0ce1c1b - Microsoft director: AI scraping 'the largest theft of labor in human history' Source: hacker-news Topic: General (+AI) URL: https://www.tomshardware.com/tech-industry/artificial-intelligence/microsoft-director-called-ai-scraping-the-largest-theft-of-labor-in-human-history-while-openai-head-brands-chatgpt-an-existential-threat-to-publishers-revelations-come-from-legal-briefs-filed-in-nyt-lawsuit - Show HN: CUA-S1 – A System One Model for Computer Use Source: hacker-news Topic: General (+AI) URL: https://github.com/trycua/cua - Four AI lab breaches were caused by a single underlying issue, Irregular says Source: hacker-news Topic: General (+AI) URL: https://thenextweb.com/news/irregular-four-labs-one-issue-disclosure-timeline-gemini - Laya — 33ms Multilingual System 1 Decision Engine Source: lobsters Topic: General (+AI) URL: https://laya.convaiinnovations.com/ - I Built Non-Autoregressive Decision Models a Year Ago. Then a Frontier Lab Called It a "Breakthrough" Source: lobsters Topic: General (+AI) URL: https://dev.to/nandakishor_m_6cc0adfde9f/i-built-non-autoregressive-decision-models-a-year-ago-then-a-frontier-lab-called-it-a-18me - Claude couldn't hack OpenAI. Then Anthropic shipped Opus 5 Source: hacker-news Topic: General (+AI) URL: https://thenewstack.io/claude-exploits-openai-forum/ - GPT-6 Astra Solves a WWI German Radio Cipher Source: hacker-news Topic: General (+AI) URL: https://www.prinzai.com/p/gpt-6-astra-solves-a-wwi-german-radio - Google's Gemini AI hacked three companies in security test Source: hacker-news Topic: General (+AI) URL: https://www.bbc.co.uk/news/articles/c607l0k72rlvo - Stepfun Step 5 Preview (LLM): On AA Pareto frontier Source: hacker-news Topic: General (+AI) URL: https://artificialanalysis.ai/models/step-5 - How OpenAI Used Its Own LLMs to Design Its Jalapeño Chip Source: lobsters Topic: General (+AI) URL: https://spectrum.ieee.org/llms-for-chip-design - Gemini hacked three companies in first known breakout by Google's AI Source: hacker-news Topic: General (+AI) URL: https://www.reuters.com/business/gemini-hacked-three-companies-first-known-breakout-by-google-ai-wsj-reports-2026-09-18/ - The Implications of Linguistic Illegibility for LLM Security Source: lobsters Topic: General (+AI) URL: https://arxiv.org/abs/2609.02852