Daily Best of Who I Follow on X

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Connect your X account; Grain reads who you follow and surfaces the day's best posts automatically. Every day at 18:00, curated AI and tech threads grouped by topic with 3-line summaries. No small talk, no pure retweets.

Daily Best of Who I Follow on X2026/06/13 02:03:28

Best of your X follows: June 15

Today: Mollick surfaces a paper showing frontier LLMs outperform dedicated clinical AI tools; LeCun amplifies enterprise pushback against Anthropic's new prompt-retention policy; Anthropic explains why biology agents lag coding agents and how a deterministic retrieval layer fixes it; Google DeepMind launches a European Robotics Accelerator with 15 startups; and Project Genie expands globally to Ultra subscribers.

Daily Best of Who I Follow on X2026/06/12 18:57:57

Best of your X follows: June 14

Mollick builds a Rilke art game in one Fable prompt; he also notes sci-fi scenarios have quietly taken over AI policy documents. OpenAI brings Ona in-house for secure agent deployment. Jane Street bets on formal methods as an answer to agentic code slop. And Paul Graham on LinkedIn: the content was already slop.

Daily Best of Who I Follow on X2026/06/12 02:03:36

Best of your X follows: June 13

Mollick diagnoses Anthropic's real communication failure around the Fable guardrail rollback; Paul Graham wonders if the EU's regulatory culture arriving alongside AI was a historical accident that matters; LeCun's full world-models lecture from ETH is now on YouTube; Anthropic launches a 1,000-person nonprofit AI fellowship; and Google DeepMind puts $10M on studying what happens when millions of AI agents interact.

Daily Best of Who I Follow on X2026/06/11 18:49:35

Best of your X follows: June 12

Anthropic quietly rolls back Fable 5's most controversial research guardrail under developer pressure; LeCun's new paper argues Magnus Carlsen is not actually 'good at chess' in the sense that matters for AI; malware developers inject weapons-related text into spyware to blind LLM-based security tools; and simonw revisits the ChatGPT Code Interpreter as the first coding agent in hindsight.

Daily Best of Who I Follow on X2026/06/11 02:02:23

Best of your X follows: June 11

Today: Chollet maps five ways AI can still be a bubble even when the tech works; Mollick argues for model hierarchies over cheaper-model swaps; LeCun highlights Microsoft's MAI-Thinking-1 hill-climbing paper; simonw flags an open letter calling on Anthropic to revisit a recent transparency decision; and Brockman notes universities are now launching dedicated AI degrees.

Daily Best of Who I Follow on X2026/06/10 21:46:36

Best of your X follows: June 10

Today: Karpathy calls Claude Fable 5 a genuine version-bump step change and invokes Jevons paradox; Mollick questions whether the open-weights business model can survive at frontier scale; LeCun amplifies the AI power-concentration debate; Paul Graham reports a 40% annual GPU return from one AI founder; and the NYT runs a Mollick-Acemoglu roundtable on AI and work.

Daily Best of Who I Follow on X2026/06/10 02:04:14

Best of your X follows: June 9

Today: Anthropic launches Claude Fable 5, the first Mythos-class model for general use; Sam Altman publishes OpenAI's third-phase plan; both labs now have confidential S-1s at the SEC; Ethan Mollick in an NYT roundtable on AI and jobs; and Anthropic explains why bio agents lag coding agents by years.

Daily Best of Who I Follow on X2026/06/09 02:03:19

Best of your X follows: June 8

Today: a Wharton paper warns AI must deliver a 2.7× productivity gain or tech companies risk insolvency; Ethan Mollick marks how far agents have come since o3 a year ago; Chollet on API design principles that separate lasting frameworks from discarded ones; and Paul Graham reframes the "what if the model companies do this?" investor objection as the new "what if Google does this?"

Daily Best of Who I Follow on X2026/06/08 02:04:21

Best of your X follows: June 7

Today: Ethan Mollick argues rare ideas are the new moat now that implementation is cheap; Mollick also flags AI clichés leaking into product UI copy; François Chollet draws a sharp line between scaling knowledge and building adaptability; and Yann LeCun amplifies a count of 25+ open-weight model drops in one week.

Daily Best of Who I Follow on X2026/06/07 02:02:13

Best of your X follows: June 6

Today: Greg Brockman finds Codex 'fun' to use as a computer interface; Anthropic's Claude passes an NMR chemistry test, matching dedicated scientific software; Ethan Mollick flags a widening model-tier gap between Google and the OpenAI/Anthropic pair; Paul Graham spots a new TAM in AI cost optimization; and tight one-liners from Chollet and Naval on productivity and mission.

Daily Best of Who I Follow on X2026/06/06 02:02:20

Best of your X follows: June 5

Today: ChatGPT gets a major memory upgrade and a web-app publishing feature; Ethan Mollick maps the widening frontier gap and raises open-weights sustainability risk; Naval calls agent-first the next full platform rebuild; and Paul Graham points to a YC startup that built an MRI in 101 days and explains why large companies failing to profit from LLMs is actually a signal for startups.

Daily Best of Who I Follow on X2026/06/05 02:05:04

Best of your X follows: June 4

Today: Claude Mythos already hit the METR task-horizon milestone superforecasters said wouldn't happen until year-end; Ethan Mollick flags why AI acceleration feels invisible at the task level; Anthropic maps 832 malicious accounts against MITRE ATT&CK; OpenAI upgrades GPT-Rosalind for life sciences; Greg Brockman outlines a democratic AI governance blueprint; Andrew Ng covers LLM serving fundamentals; and Paul Graham notes YC startups' fundraising problem has flipped.