//Launch · Oct 9, 2026

TypeSafe AI · typesafe-ai-series-a

Posted by @CompleteSkeptic on Oct 9, 2026, 16:26 UTC. Below the launch-wave threshold.

quoters in the first hour
41
quoters in four hours
79
repeat quoters in four hours (10%)
8
sentinels in four hours
4
rendered early quotes with X’s label
0 / 2

The Launch

  • CompanyTypeSafe AI
  • Producttypesafe-ai-series-a
  • Kindfunding or deal
  • Groupagency-claimed
  • Author@CompleteSkeptic
  • Author’s followers at first read157,541
  • Views at read1,336,672
  • Quoters retrieved131
  • Quoters in 24 hours123
  • Agency roster accounts in four hours0
  • In the Doomers launch directoryyes (Doomers public launch directory, CC BY 4.0)

The Launch Post

The post as it was read, shown as written.

launched a model accidentally served trillions of tokens a day 29.4% of the fortune 500 showed up raised a really big series A from @a16z it's been 3 weeks we would like to sleep now https://t.co/skpaLPd2Bz
@CompleteSkeptic

Quoters Over the First Four Hours

Cumulative quoters; the dashed line is the comparison launch (matched comparator).

t01 h4 h79

Minute Marks: The minute after the launch post at which each quoter count was reached.

  • 5th quoter5
  • 10th quoter12
  • 20th quoter24
  • 50th quoter79
  • 100th quoter562
  • median minute of quotes in four hours58

Agency Claims

What agencies’ own public pages say about this launch, quoted as read.

  • Doomers · the agency’s page presents the launch as a case study

    Doomers ran the launch of Jev, TypeSafe AI's first model, on 15 September 2026.

    https://doomers.ai/work/typesafe-ai-case-studyread Oct 30, 2026

    • Companies’ pages
    • the company’s pages were read; the agency is not named · source · Oct 31, 2026
    • the company’s pages were read; the agency is not named · source · Oct 31, 2026
  • Doomers · on an agency client list

    Who we have launched for: Out of stealth: TypeSafe AI, Visko and Arceus. Seed to Series B: Axiom, Liquid AI, Tuesday Labs, Skyfall AI, Pine, Codos, Nolla Health and Tavus. Growth and late stage: Higgsfield, Wonderful, Odyssey, Bolt, Glean, Cresta, Emergent, Heidi, Ivo and Tetsuwan Scientific.

    https://doomers.ai/workread Oct 30, 2026

    • Companies’ pages
    • the company’s pages were read; the agency is not named · source · Oct 31, 2026
    • the company’s pages were read; the agency is not named · source · Oct 31, 2026

Who Quoted Early

Role of the accounts that quoted inside four hours, read from their bios.

  • engineer or researcher25
  • founder22
  • investor10
  • other8
  • marketing or sales7
  • creator6
  • media1

Every Quoter in the First Four Hours

In order of the minute they quoted. Bios and names are shown as written.

Filters

Only
79 of 79 quoters
@notkevinzhang · Kevin Zhang1————founder
@hmartenjoyer · Dae1————other
@a16z · a16z3————investor
@johnlindquist · John Lindquist4————founder
@typesafeai · TypeSafe AI5————other
@sonyatweetybird · Sonya Huang 🐥7————investor
@richardzphotoz · richard8————marketing or sales
@justKDeng · ke9————founder
@Element_82 · Element8210————engineer or researcher
@rahulxkm · rahulxkm12————other
@RobxBroderick · Rob Broderick13————other
@dejavucoder · sankalp15————engineer or researcher
@davidgomes · David Gomes16————founder
@EGafni · Erik Spock Gafni (hiring!)18————founder
@MichelleLazzar · Michelle Lazzar19————marketing or sales
@Dayhaysoos · Nick DeJesus 🛒🎉 - Former Unpaid CTO @BTPipeline19————engineer or researcher
@allietheicon · Allie the Icon20————marketing or sales
@tedkalaw · Ted Kalaw20———render unavailableengineer or researcher
@0x_Osprey · j🫪e23————engineer or researcher
@anindyadeeps · Anindyadeep24————founder
@Chris_Wozniczek · Chris W29————creator
@hackgoofer · Sasha Sheng (Hiring) 🫶🏼30————founder
@LaurenBoles_ · Lauren Boles32————media
@nummanali · Numman Ali37————engineer or researcher
@arram · Arram39————creator
@oviniciuslana · Vini Lana40————founder
@damianplayer · Damian Player40————marketing or sales
@johnennis · John Ennis41————founder
@hxiao · Han Xiao44————engineer or researcher
@JenniferHli · Jennifer Li46————investor
@himanshustwts · himanshu53————other
@katiekschwartz · Katie Schwartz54———not seenother
@thisiskp_ · KP55yes———marketing or sales
@HenryYin_ · Henry Yin56————investor
@Alisina_ai · Alisina56————creator
@manthanguptaa · Manthan Gupta56———not seenengineer or researcher
@MitcheIl · Mitchell56————founder
@AlexReibman · Alex Reibman 🖇️56————engineer or researcher
@WillMcTighe · Will McTighe57————marketing or sales
@nischal · nischal jain58————founder
@martin_casado · martin_casado59————investor
@thedanigrant · Dani Grant62————investor
@lucifer_x007 · Manish Sharma62————engineer or researcher
@code_kartik · Kartik64yes———engineer or researcher
@venturetwins · Justine Moore65————investor
@soorajchandran_ · Sooraj Chandran65————engineer or researcher
@saltjsx · salt65————founder
@JayScambler · Jay S66————founder
@semiDL · Tapa Ghosh72————founder
@rzdjafari · Reza Jafari79————engineer or researcher
@adxtyahq · aditya80yesyes——engineer or researcher
@MarkVillacampa · Mark Villacampa83————engineer or researcher
@zeeg · David Cramer84————founder
@manish_fp · Manish Choudhary86————founder
@cgtwts · CG89yesyes—render unavailablecreator
@kairence_ai · kairence.ai99————other
@kazuki_sf_ · Kazuki Nakayashiki100————founder
@punyakrit_22 · Punyakrit105yes———engineer or researcher
@altryne · Alex Volkov107————creator
@sydneyrunkle · Sydney Runkle108————engineer or researcher
@tylerpalmer · Tyler Palmer115————investor
@shiri_shh · shirish117yesyes——other
@sarahdingwang · Sarah Wang127————investor
@airesearch12 · Florian S132————engineer or researcher
@morganlinton · Morgan134————founder
@ghumare64 · Rohit Ghumare141————engineer or researcher
@ptremblay · Philippe Tremblay145————engineer or researcher
@dotpem · Nathan LeClaire145————engineer or researcher
@hardimanjames · James Hardiman152————investor
@jongall45 · JG155————founder
@bendee983 · Ben Dickson161————engineer or researcher
@ArthurMacwaters · Arthur MacWaters172————founder
@realsohamparekh · Soham Parekh179————engineer or researcher
@lucyhargreaves4 · Lucy Hargreaves180————founder
@0xHvdes · Hades186yes———marketing or sales
@henlokid · Kid194————founder
@vishalanton_ · Vishal Anton200————engineer or researcher
@eigenron · eigenron201————creator
@Amank1412 · aman210yesyes——engineer or researcher

What the numbers do not say

These counts show when public quotes of a launch post were posted and by which accounts. They do not show who asked anyone to post, whether money changed hands, or that the quoters acted together.
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