YC's latest RFS and 4 forces reshaping the fundraising market

5 lessons from Simon Hay on co-founders/hiring (Lesson 1: Trust first, skills later)

*** Introducing Weak Signals (new section): Six European rounds announced last week: Gyver, Ditto, Pillar, Elephant Company, Happl, and Ethos. Four of the six companies target frontline and blue-collar sectors - that is a signal worth understanding. Also, if you are building in an operational industry, expect your seed round to be larger - and your path to product-market fit to be slower. *** Izzy, Rhys and David also unpack the NEX Health Intelligence investment: a company using predictive algorithms to stop hospital-acquired infections before they spread and a lesson in how regulatory moats get built. *** Simon Hay, former CEO of Firefly Learning (exited in 2024), shared in the Brighteye Founder Studio what actually makes co-founding teams hold together: trust over skill matching, selective debate, quarterly retreats, and why founders must sell before they hire a head of sales. The 5 key lessons: // 1. Trust & shared mission over skill matching // 2. Be selective in what you debate // 3. Be deliberate about co-founder time// 4. Hire builders before bureaucrats // 5. Protect founder-only work. *** Timestamp *** 0:00 - Intro & Arsenal celebration banter 1:18 - Agenda overview: three topics for today 2:31 - Weak Signals intro: 6 European rounds announced last week 3:14 - Pattern: frontline/operational AI is the next wave in Europe (blue collar, construction, healthcare) 4:14 - Seed rounds getting larger; operational AI requires integrations, trust, deployment - harder than copilots 4:56 - Nex Health Intelligence intro (Izzy): 1 in 10 hospital patients acquire an infection; €24B annual cost in Europe 5:51 - Nex flips from reactive to predictive infection detection 6:54 - Investment conviction: Lancet validation, regulatory moat, no competitor delivering predictive insights 8:20 - Founder Studio session with Simon Hay: co-founder relationships & advisory boards 9:24 - Trust & shared mission skill matching; advisory boards for credibility and investor signaling 11:10 - Debate selectively; quarterly co-founder retreats; deliberate unscripted time together 13:23 - Hire Swiss Army Knife builders first; think in hiring waves; founder-led sales & customer success is non-negotiable *** Links *** https://www.brighteyevc.com/sidekick-posts/why-we-invested-in-nex-health-intelligence https://review.firstround.com/the-founder-dating-playbook-heres-the-process-i-used-to-find-my-co-founder/

Secondaries as retention (relief money, not retirement money) and why we invested in Gyver

Periodic secondary sales are now one of the most effective retention tools available to private companies - yet most founders still treat them as a cap table footnote. In this episode, David and Rhys unpack why founder liquidity at Series A or B reduces existential stress rather than signalling exit intent, how secondaries are extending the lifespan of private companies, and why the IPO is becoming a strategic choice rather than a financing necessity. Then: a surprise appearance from Francesco, CEO of Gyver - Brighteye's latest investment and Europe's first labour marketplace built around industrial electricians, a workforce that moves through word of mouth, not job boards.‍ ** Timestamps 1:03: NewKid / Viva Tech shoutout 2:06: Secondaries deep dive 7:52: Founder secondaries 12:44: Gyver investment & surprise guest 19:41: Fundraising lessons ** Links: NewKid x Vivatech: application: https://tinyurl.com/3ejh2znp Gyver: https://gyver.work/

Founder studio: lessons from James Weatherill on building Arbor, the compliance moat (build where it's boring!)

James Weatherill, founder of Arbor Education, joined a recent Brighteye Founder Studio session to share what it actually takes to build an enduring company. A few of his lessons: (1) build in markets others find too hard, (2) choose investors for alignment over status, (3) compound micro wins consistently. Then a shift to a question that connects directly. Is compliance quietly becoming a strategic moat in AI and learning? With 13,000 new EU regulations issued since 2019, the legal obligation to train staff and prove it to regulators is creating a durable building opportunity that AI is unlikely to displace. Timestamps: 0:13 - Intro 1:42 - Founder Studio: Key lessons from James Weatherall (Arbor) 11:09 - Compliance as Moat 18:81 - Outro

YC's latest RFS and 4 forces reshaping the fundraising market

What does YC's latest request for startups actually signal for founders in learning and work? David and Rhys unpack why it reads less like a list and more like a manifesto for the AI-native economy, and what it reveals about where AI workforce development is heading. They also cut through the noise on the fundraising market: four forces shaping the current environment, and a direct framework for founders trying to work out whether they should be raising or not. **Timestamps: 0:20 Intro 1:01: YC latest RFS 12:03 Four forces shaping the fundraising market 20:09 Outro  Link: https://www.ycombinator.com/rfs

The 47-second attention span, the human premium and K-12's quiet reset

Timestamps: 0.52: Founder Studio update 2:00 Shrinking attention spans & implications for learning 14:29 K12 EdTech decline & the reset opportunity 22:10 Outro‍ Attention spans are down to 47 seconds (!) and users decide whether to keep scrolling in 1.8. What does that mean for founders building in learning, where retention, repetition and a bit of discomfort are part of the product? David and Rhys unpack agentic attention, the craving for "real over perfect" in an age of AI slop, and the human premium emerging across European edtech and the future of work. They also push back on the "K-12 edtech boom is over" narrative: the reset has cleared the noise, unit economics have shifted, and AI literacy is the next wave.‍ Links:  https://restofworld.org/2026/edtech-funding-collapse-k12-startups-ai-workforce/ https://www.brighteyevc.com/sidekick-posts/the-european-learning-work-funding-report-2026