Founder moves
Who's joining, leaving, starting up.
- Jensen Huang resigns as NVIDIA CEO with Colette Kress named interim chief
NVIDIA said Huang resigned effective immediately on November 12th, named CFO Colette Kress interim CEO, and appointed Harvey Jones as its first board chair.
- Brian Halligan returns as HubSpot CEO to lead a refounding
Yamini Rangan steps down after scaling HubSpot past 311,000 customers, as Halligan returns with an AI refounding plan and a new CFO succession.
- CodeWall names former Orca VP Peter Spellward CTO to scale its autonomous attack agents
The London startup emerged from stealth on October 14th with a $4M pre-seed and has named a former Orca engineering leader as CTO.
- Blackboard brings co-founder Matthew Pittinsky back as chief executive
Blackboard announced Pittinsky's return on November 10th; its leadership page says he rejoined on November 9th. He takes over months after Blackboard's debt-free emergence from Anthology's Chapter 11, with an AI thesis focused on learners and outcomes.
- Eirik Bakke handed Ultorg's CEO role to Mathias Breistein in September 2026
Ultorg founder Eirik Bakke spent a decade building the database interface after founding Ultorg in 2016. Mathias Breistein became CEO in September 2026 to focus on customer acquisition, and Ultorg's release notes put its out-of-beta release on November 11th, 2023.
- Spara's David Walker says he waited too long to fire two high performers
The Spara CEO says he took months to dismiss two high performers at a previous company after their behavior undermined colleagues.
- Operon's Anderson Chen plans to leave college to build industrial AI
Chen, 22, says he funded Operon with $80,000 from businesses he started as a teenager before a $700,000 pre-seed that closed in three days.
- Stephen Balaban's Lambda handoff turns the neocloud pitch into an execution test
Lambda is selling AI-native compute against hyperscalers while its co-founder moves from CEO to CTO and capital-heavy operators take over scale.
- World Labs ships real-time Atlas demo before Fei-Fei Li's CoRL talk with Lisa Su
World Labs released the real-time Frameboy demo on November 5th, days before Li presents Atlas at CoRL and joins Lisa Su. AMD's proposed $8.2 billion acquisition of World Labs was listed as pending in its November 4th filing.
- InstaBox co-founder Tony Chang says his O-1 visa was denied
The InsForge CTO says he is hunting for YC-recommended lawyers, and that he will keep building InstaBox even if he has to leave and find a way back.
- Rohan Varma leaves OpenAI, where he led Codex product after Cursor
Varma, Cursor's first product manager before leading Codex at OpenAI, gave no next employer and said he will return to work after a few days off.
- Brett Adcock posts rows of Figure F.03 humanoids at HQ on November 2nd
Adcock's November 2nd, 2026 post shows rows of F.03 humanoids at Figure headquarters. The filming date, robot count, build status, customer destination and proof of autonomous work remain unestablished.
- Cheng Lou leaves Midjourney after 3.5 years to join Core Automation
Lou planned more than six months off after Midjourney. Core Automation recruited him within weeks to work on Pretext-like tools, Handwired-like systems and one unnamed project.
- Datavault AI founder Nathaniel Bradley sues board to reverse his removal as CEO
Nathaniel Bradley asked Delaware's Court of Chancery on November 6th to void his removal, alleging a lockout and a hidden $90M to $100M financing offer.
- Cloudflare names Christian Smith revenue president with $5B ARR goal
Smith, who led Splunk's shift to cloud and recurring revenue past $4B ARR, succeeds the retiring Mark Anderson atop Cloudflare's global sales organization.
- Andrew Feldman disputes short seller's two-year lifespan estimate for Cerebras wafers
Cerebras CEO Andrew Feldman cites TSMC qualification at 105C, fleet temperatures averaging under 65C, and a company-reported figure of fewer than 0.5% of all deployed CS-3 wafers decommissioned since 2024 against Culper's claim.
- Cat Wu leaves Anthropic and promptly joins OpenAI to lead product management for Core Products
Wu led Claude Code and Cowork at Anthropic until October 30th, and now joins Tibo Sottiaux's Core Products organization at OpenAI.
- Canva restructure affects 1,271 workers as Perkins calls for a refounding
Perkins is merging Product, Growth and Platform into one organization and centralizing more teams in Sydney after growth slowed for the first time in a decade.
- Nothing says its first AI-native device ships in December without a screen
Carl Pei framed the December device around a 'context gap' in knowledge work, more than a year after Nothing first promised AI-native hardware.
- FFR shipped 351 robots in October, and YT Jia still needs 800 more by year-end
Jia's first CEO update puts FFR at 1,168 cumulative devices, leaving more than 800 shipments needed in November and December to reach guidance.
- Sam Altman takes OpenAI's memory hunt to 50 Samsung executives in Yongin
Samsung announced no new supply deal at the October 31st session, which built on a 2025 Stargate memory partnership amid a shortage forecast into 2028.
- Smartbird CEO Nadia Carlsten is rebuilding the former Allbirds as an AI infrastructure company
Smartbird CEO Nadia Carlsten used Business Insider's October 29th event in New York to explain how the former Allbirds plans to sell dedicated AI clusters as a managed service.
- Proton staff face AI re-interviews after Andy Yen calls caution loser thinking
404 Media reports selected Proton staff face November 4th-11th AI re-interviews that could affect continued employment, after weeks of internal pressure from CEO Andy Yen.
- Magic Patterns' founding engineer turned design mockups into slide decks in a weekend
Alex Lee left Iago to join Magic Patterns, where he says user behavior prompted a presentation feature he built in a weekend.