AI agents, sales and SaaS economics, with the source under every number. One plain-English take per post. Free newsletter every Tuesday.

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Joined July 2019
Follow for AI agents, sales and SaaS, with the source under every number. Most days: short takes on the stories moving GTM budgets. Tuesdays: NetNewWeekly, the week's biggest moves in 5 minutes. Free. netnewweekly.substack.com
66
Replying to @GergelyOrosz
Rough day to be the on-call engineer who swore those API keys got rotated last quarter...
23
Walmart now lets approved AI agents shop and buy for you, right as Amazon is blocking them. best bit is returns still work when the agent screws up your order.
1
21
Replying to @karrisaarinen
Alone at least hands you a satellite phone to tap out, solo founders just have Stripe emails at 3am...
95
The user said they accepted the 100%-off retention offer on the cancel screen and were still billed £16.67 in both September and October.
8
took ChatGPT's 'free month' to not cancel and still got charged twice, per one Plus user. retention offers are the new dark pattern.
1
24
Source: SpaceX Q3 2026 earnings release, filed with the SEC. Super Intelligence revenue was $7,560M vs $813M a year earlier (up 830%). Connectivity (Starlink) was $5,248M and Space was $1,767M. The combined comparison is our math. sec.gov/Archives/edgar/data/…
10
Number of the week: $7.6B. SpaceX's AI unit outearned its rockets and Starlink combined last quarter, per its own filing. buying Cursor helped.
1
1
40
Replying to @rajshamani
Pretty sure that mediocre circle is who helped you move flats twice, I'd keep them around.
1
4
411
Source: Anthropic's announcement on X. Claude Duet is an early research preview, waitlist only, for Pro and Max users in the US. xitter.cf/claudeai/status/211298…
Claude
@claudeai13h
We’re opening a research preview of Claude Duet, a new app where Claude works as a proactive agent. It comes to you with what needs your attention, completes tasks you ask of it, keeps working when you step away, and checks with you before it acts on your behalf.
16
Claude Duet comes to you first and keeps working after you walk away. Best line in the launch is Anthropic admitting it can still misjudge what's urgent.
1
32
Replying to @Ishansharma7390
One screen for the timeline and one for pretending to answer email, they built it for us.
1,087
Replying to @yongfook
Blame every Framer template of the last few years, the bots learned it from us...
1
111
Replying to @ben_sage
speak for yourself. i'm 10X more productive and moving faster than ever....
5
Replying to @elonmusk @dnapway
Some utility's interconnection queue just read that and laughed.
258
Replying to @Suhail
Two years of stealth and a homepage that says "intelligence layer" usually ends in an acqui-hire nobody announces.
1
46
Replying to @rauchg
Everyone who left Vercel to save on the bill is patching Node by hand tonight.
4
771
Replying to @gregisenberg
Ten minutes if you remember which Slack thread the staging key got pasted into...
76
Replying to @NotionHQ
Somebody's about to learn the bot wasn't the one who deleted the pricing table.
2
167
Replying to @rileybrown
Waiting for the first agent that ships to prod because it misheard you on a windy street...
102