April 9, 2026

TL;DR. Cold email works when it's short, specific, and makes saying yes effortless — most people just never ask.

Takeaways

• Five-line formula: hook, why it matters to them, ask, low-effort CTA, sign off. If you can't fit it, you don't understand your offer.
• Kill "hope you're doing well" and "would love to connect" — replace with specific asks like "got 5 min for a quick yes/no?"
• Follow-ups close more deals than first emails. Best follow-up isn't a nudge, it's news (e.g., "we just hit $10k MRR").
• "Worth a quick look or should I close this out?" — giving people an easy out makes them more likely to say yes.

TL;DR. A zen parable about a rich man who converts his fortune to worthless white stones — the punchline isn't anti-wealth, it's that rock-bottom despair is just experience, and noticing that is the doorway.

Takeaways

• The "enlightenment" moment isn't transcendence — it's the man realizing the worst feeling of his life is just sensation, the thing he spent decades avoiding.
• Reframe for low moments: "is this a potential moment of awakening?" — not a formula, just a pointer to check in when you're down in the shitter.
• Universal oneness, even if true, is "dreadfully boring and disappointing" — the honest take that makes the rest land.

TL;DR. RL environment shops are a hard-to-scale services business where the few people skilled enough to build them would rather start their own company than join yours.

Takeaways

• Limited returns to scale — it's services work, not a product flywheel.
• Frontier labs actually prefer many small suppliers so environments stay uncorrelated.
• The talent bottleneck is brutal: the skill is rare, the people who have it are frontier-adjacent, and they'd rather capture the upside themselves.

TL;DR. Opus now plugs into Sonnet/Haiku agents as a mid-run advisor, delivering near-Opus smarts for less money.

Takeaways

• Add the advisor tool to a Messages API call; the executor consults Opus on hard decisions inside a single request.
• Sonnet + Opus advisor beat Sonnet alone by 2.7 pts on SWE-bench Multilingual while costing 11.9% less per task.
• In beta now on the Claude Platform.

TL;DR. SF tech's social scene now runs on X mutuals and group chats — your timeline is your resume, and IRL events are just where the online graph meets up.

Takeaways

• "Proof of work" used to be warm intros and conferences; now it's mutuals, group chat invites, and being early enough on a Partiful before the bouncer cuts the list.
• People claim "hundreds of friends" but mean parasocial closeness — years of reading each other's Substacks and memes before ever meeting IRL.
• Venues no longer do the "social work" of warming up strangers; X already did it, so SF events skip ambiance and go straight to deep conversation.
• One friend has met zero people in SF outside of X or X-adjacent events — even romantic partners increasingly come from the timeline, not DMs.