| 1. | Crime Pays but Botany Doesn't(crimepaysbutbotanydoesnt.com) |
| 687 points by DarkContinent 69 days ago | 214 comments | permalink | |
tl;dr: A profanity-laced beginner's guide to self-teaching botany, arguing that Latin binomial nomenclature and evolutionary taxonomy (systematics) are essential foundations because common names are ambiguous and understanding synapomorphies lets you identify unfamiliar plants by their family traits. The author recommends starting with Simpson's *Plant Systematics* and Raven's *Biology of Plants*, plus a long list of supplementary texts, and endorses libgen/sci-hub for those who can't afford textbooks. | |
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| 2. | Discovery Loop(discoveryloop.com) |
| 938 points by xtreak29 69 days ago | 591 comments | permalink | |
tl;dr: Discovery Loop is a new startup founded by Jeff Dean, Sanjay Ghemawat, Quoc Le, and Oriol Vinyals aimed at automating the scientific experimental loop using frontier AI models and large-scale compute. The company will initially focus on automating machine learning research itself, then expand to tackle NAE Grand Challenges like drug discovery, solar energy, and clean water. They're building a lean, in-person team leveraging full-stack expertise from chips to models. | |
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| 3. | Changes at Google DeepMind: Demis Hassabis from CEO to Chair, Jeff Dean departs(blog.google) |
| 849 points by colesantiago 69 days ago | 922 comments | permalink | |
tl;dr: Demis Hassabis is stepping back from day-to-day operations at Google DeepMind to become Chair of GDM and Chief Scientist of Alphabet, focusing on AGI strategy and his role at Isomorphic Labs. Koray Kavukcuoglu, previously CTO of GDM, will take over as SVP of Google DeepMind, overseeing Gemini development and frontier research. Separately, Jeff Dean is leaving Google after 27 years to launch an independent public benefit corporation with Sanjay Ghemawat focused on ML and science research, with Google as a founding investor. | |
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| 4. | Zed DeltaDB(zed.dev) |
| 520 points by ahamez 69 days ago | 302 comments | permalink | |
tl;dr: Zed's DeltaDB is a version control system that records every operation between commits, giving each change a stable identity linked to the AI agent conversation that produced it. It virtualizes the worktree so branching at any point in history—including mid-run—is essentially free, and lets teammates join in-progress work to interact with the agent before anything is committed or pushed. | |
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| 5. | The title cards in Blade Runner are amazing(randsinrepose.com) |
| 420 points by ExMachina73 69 days ago | 203 comments | permalink | |
tl;dr: Blade Runner's title sequence uses a single typeface—Goudy Oldstyle—but wields it masterfully through varied capitalization, letterspacing, small caps, and a signature red italic for "Replicant," establishing the film's dystopian mood far better than the workprint's clumsy Impact. The author uses this as a springboard to argue that typography always conveys feeling, and that the final 10% of obsessive detail work is what separates AI-generated "garbage" from products that feel genuinely crafted by humans. | |
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| 6. | Muse Code and Muse Spark 1.2(research.meta.ai) |
| 323 points by paulkrush 69 days ago | 255 comments | permalink | |
tl;dr: Muse Code is a new terminal coding agent (beta) for macOS/Linux that handles complex tasks across large repositories using persistent async subagents and a replay-exact event log for crash recovery. It's powered by Muse Spark 1.2, a coding-focused model co-trained with the agent and optimized for long-horizon tasks like whole-repo generation and iterative GPU kernel optimization over 1,000+ tool calls. The model is available now via Muse Code and the Meta Model API. | |
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| 7. | Beating GPT-5.6 Sol on retrieval with 100x cheaper open models(neon.com) |
| 424 points by moonikakiss 69 days ago | 114 comments | permalink | |
tl;dr: Castform uses RL post-training to make small open-source models competitive with frontier models like GPT-5 on agentic retrieval tasks, claiming ~100x cost reduction. The pipeline runs on Neon's Lakebase Postgres, which handles synthetic training data generation, hybrid (BM25 + vector) search during RL rollouts, and autoscaling for bursty training workloads. The pitch: turn your existing corpus into training tasks with a reward function (retrieval + citation + correctness), skipping the usual data engineering and ML infra overhead. | |
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| 8. | Born Against, or why hobby programming communities are against LLM usage(blog.fogus.me) |
| 409 points by lladnar 69 days ago | 485 comments | permalink | |
tl;dr: Hobby programming communities (OSDev, LangDev, chess engines, demoscene, etc.) tend to reject LLM usage because the point of these pursuits is mastering difficult domains—the process is the product, not the working artifact. Respect in these circles is earned slowly through demonstrated understanding and elegant code, so LLM-generated output is viewed as cheating or missing the point. The author argues LLMs work best as a force multiplier for existing experts, but in learning-focused niches they simply "rob us of the craft." | |
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| 9. | Cloudflare OS: an open platform for agents, apps, and work(blog.cloudflare.com) |
| 647 points by speckx 69 days ago | 318 comments | permalink | |
tl;dr: Cloudflare has open-sourced Cloudflare OS, a platform giving employees browser-based AI agent workspaces grounded in company-specific context, skills, and internal systems. It introduces "Gatekeepers" for fine-grained resource access control (replacing broad API keys) and tracks every resource an agent observes to prevent data leaks through shared apps or outputs. Each app runs as a full-stack Cloudflare Worker with its own Durable Object storage, and all model calls route through AI Gateway for cost/budget control. | |
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| 10. | Nashville uses eminent domain to block data center near zoo(costar.com) |
| 318 points by mapping365 69 days ago | 472 comments | permalink | |
tl;dr: Summary not available | |
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| 11. | Atlassian Rovo Exfiltrates Data, Bypassing Controls(promptarmor.com) |
| 293 points by hackerBanana 69 days ago | 135 comments | permalink | |
tl;dr: Atlassian's Rovo AI agent is vulnerable to indirect prompt injection attacks that exfiltrate Jira tickets and Confluence documents by abusing its URL retrieval tool, which lacks protections against agent-generated URLs. The attack works even when web search is disabled, requires no human approval, and leaves no visible trace in the chat afterward. PromptArmor disclosed the issue to Atlassian in May, but after two months of silence, they published the findings while Rovo remains unpatched. | |
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| 12. | Celld: Self-hosted, distributed Durable Objects(github.com) |
| 270 points by calvinfo 69 days ago | 48 comments | permalink | |
tl;dr: Celld is an open-source daemon from Deno that runs Cloudflare Workers and Durable Objects on your own machines, with each object as its own SQLite database replicated to an S3-compatible bucket. Coordination happens entirely through the bucket via compare-and-swap for ownership, eliminating the need for a control plane, consensus service, or membership protocol. Nodes are replaceable since the bucket is the source of truth, and idle cells hibernate; pull requests are disabled, with patches accepted via emailed git format-patch. | |
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| 13. | I'm switching my phone from Android to Linux(runarcn.no) |
| 472 points by speckx 69 days ago | 514 comments | permalink | |
tl;dr: Frustrated with Google's direction on AOSP (Play Services tracking, locked bootloaders, restricted sideloading), the author is migrating from Android to Linux on their Fairphone 4, settling on SailfishOS over Ubuntu Touch and postmarketOS. SailfishOS offers nice gestures, SSH access, and solid Android app support, but suffers from outdated Python/glibc, broken Waydroid/GPS on the FP4 port, and low-quality community apps. They'll keep a Galaxy A17 on standby for banking and Uber apps that can't run on Linux, and are considering buying a Jolla Phone 2. | |
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| 14. | Position: LLMs Can't Jump(openreview.net) |
| 295 points by theanonymousone 69 days ago | 207 comments | permalink | |
tl;dr: Summary not available | |
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| 15. | “Gravity is worth asking about”(unsung.aresluna.org) |
| 220 points by nozzlegear 76 days ago | 142 comments | permalink | |
tl;dr: Riffing on John Gruber's posts about creeping ads on Apple surfaces, the author argues that in UI design there's no stable middle ground: once you allow one setting, exception, or ad, "infinity" inevitably follows (see Chrome's right-click menu or iOS screenshot options bloating over time). Because digital interfaces are infinitely extensible and each incremental addition seems harmless in isolation, complexity accretes unless someone is empowered to arbitrarily say no. | |
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| 16. | Civilian plane crash in New Mexico tied to military GPS blocking(wired.com) |
| 487 points by dzdt 69 days ago | 266 comments | permalink | |
tl;dr: A medevac Beechcraft King Air crashed into a New Mexico mountain in May after a US military GPS jamming exercise at White Sands Missile Range disoriented the inexperienced crew, marking the first US civilian plane crash linked to electronic warfare. The pilots lost GPS mid-flight, overshot their approach while waiting for busy ATC vectors, then opted for a visual approach and flew into the Capitan Mountains, killing all four aboard. The incident highlights growing collateral risks to civil aviation as GPS jamming and counter-drone measures proliferate globally, with a similar suspected case downing a Pakistani 737 freighter near the Strait of Hormuz in July. | |
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| 17. | There Will Come Soft Rains (1950) [pdf](users.wpi.edu) |
| 444 points by pmg101 71 days ago | 439 comments | permalink | |
tl;dr: Summary not available | |
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| 18. | Meta Ran Ads That Contained AI-Generated Child Sexual Abuse Imagery(wired.com) |
| 318 points by malshe 69 days ago | 262 comments | permalink | |
tl;dr: Researchers at the Tech Transparency Project found more than 50 paid ads on Meta's platforms containing AI-generated child sexual abuse material, often promoting "nudify" apps, which ran between November 2024 and August 2025 across Facebook, Instagram, Messenger, and Threads. The ads were reviewed and approved by Meta, reached thousands of accounts across the US and Europe, and remained in Meta's ad library for months before being removed only after WIRED's inquiry. Meta says it has since deployed new AI detection tools and removed 36 million pieces of child exploitation content last year. | |
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| 19. | Stateless MCP has recaptured my interest(simonwillison.net) |
| 383 points by tosh 74 days ago | 219 comments | permalink | |
tl;dr: The new MCP 2.0 spec (2026-07-28) replaces stateful sessions with a single stateless HTTP request, dramatically simplifying client and server implementations and eliminating the need for session tracking. Simon Willison built three tools around it this week—mcp-explorer (a CLI prober), datasette-mcp (a Datasette plugin exposing SQL tools), and llm-mcp-client—and argues stateless MCP has renewed his interest in the protocol. He also makes the case that MCP is safer than giving agents arbitrary shell/curl access, since its tool capabilities are easier to audit and constrain against prompt injection risks. | |
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| 20. | TIME Is Serving AI Bots a Different Website, with Ads Built In(vincentschmalbach.com) |
| 255 points by vincent_s 69 days ago | 110 comments | permalink | |
tl;dr: TIME serves AI crawlers (ClaudeBot, PerplexityBot, OAI-SearchBot) a stripped-down markdown version of its pages with sponsored content baked in—like an Ally Bank FAQ written in the phrasing a chatbot would emit—that no human visitor ever sees. The system, powered by ad-tech vendor Mobian, logs each bot fetch as a distinct impression counted in tokens rather than pageviews. Googlebot still gets the normal HTML, and OpenAI's training bots are blocked, so TIME is selectively forking its site to monetize AI assistant traffic. | |
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