# David Senra and Patrick O'Shaughnessy back an episode with Ben Wilson; Rauch and Srinivas share agent sandbox write-ups

*By Recommended Reading from Tech Founders • October 15, 2026*

Content tech founders and investors recommended: a podcast episode tied to a fundraising appeal, two engineering write-ups on agent sandboxes, Vinod Khosla on Muse and AI risk, and shorter endorsements.

## David Senra: his podcast episode with Ben Wilson

Senra asked people to watch his new episode with Ben Wilson, host of *How to Take Over the World*. He says Wilson has stage 4 cancer and four kids under 5. The episode covers what Wilson has learned from studying history's greatest leaders and, from 55:51, how he is facing cancer [^1]. Senra called Wilson "one of my favorite podcasters" and asked viewers to help with "medicine, introductions, or donations" [^1]. Patrick O'Shaughnessy shared the appeal and said Ramp, Deel and AppLovin had each just given $100k toward life-extending medicine and support for Wilson's family [^2].

O'Shaughnessy also posted a clip from his [conversation with Nubank's David Vélez](https://x.com/patrick_oshag/status/2109977458304856299). In it, Vélez predicts the world's roughly 190 currencies will shrink to about 10 within 10–20 years, and calls US stablecoins "one of the biggest saviors of the US dollar" [^3].

## Two write-ups on agent sandboxes

- **Guillermo Rauch** shared Vercel's [findings from its $1M Vercel Sandbox escape challenge](https://vercel.com/blog/findings-from-the-1-million-dollar-vercel-sandbox-challenge). The challenge drew 1,285 reports, paid $242,000 in bounties and turned up one Linux kernel zero-day, with no reports of customer data being compromised [^4]. Rauch says the OpenAI agent escape and the Hugging Face hack made "agent containment" a top priority for AI infrastructure companies. He also says a white-hat researcher "armed with a swarm of AI agents" got through the Linux virtualization boundary that "nearly every cloud sandbox provider" depends on [^5].
- **Aravind Srinivas** pointed to his company Perplexity's [write-up on its SPACE sandbox](https://www.perplexity.ai/hub/blog/how-space-routes-requests-to-the-right-sandbox-execution). SPACE runs millions of executions a day at a low error rate while spreading work across multiple machines to cut costs [^6]. The post explains how cryptographic identity keeps each request tied to the right execution as sandboxes pause, resume and move. It puts the error rate below 0.0002% [^7].

## Vinod Khosla: Muse, and his own 2017 blog

Khosla linked [Exponential View's piece on Meta's Muse as a "digital butler."](https://www.exponentialview.co/p/meta-muse-digital-butler) He argues that agents will either work for a corporation and treat the consumer as the product, "as Muse will be," or work for the consumer, "as in Fo" [^8]. He also reposted his 2017 blog post, ["AI scary for the right reasons."](https://www.khoslaventures.com/posts/ai-scary-for-the-right-reasons) His reason for resurfacing it: China dismisses AI dangers, and Putin has said whoever wins AI rules the world. He calls these geopolitical risks the biggest dangers, while saying "AI going wild is also a real danger" [^9].

## Shorter mentions

- **Scott Belsky** shared [Sahil Bloom's "30 Hours in a Massive Earthquake"](https://www.sahilbloom.com/newsletter/30-hours-in-a-massive-earthquake) as "some perspective" from the Panama earthquake. He framed it with Cormac McCarthy's line: "You never know what worse luck your bad luck has saved you from" [^10].
- **Martin Casado** replied "Same." to [@poteto's post](https://x.com/poteto/status/2109885001584292091) [^11]. Poteto says he never lets agents write for him because "writing is thinking," and that knowing the right words also makes it easier to direct agents [^12].
- **Chamath Palihapitiya** shared [8090 Factory's video](https://x.com/8090_factory/status/2110402171594289254) with the line "Learn the past to rewrite the future…" [^13]. The video describes mapping what a legacy system can do, drawing on its old code, vendor systems and long-time operators, before AI agents touch it. People and agents then work from that map through a governed gateway such as MCP [^14].
- **Bill Gates** shared a [Times article on Andy Burnham and a British dementia cure](https://www.thetimes.com/uk/healthcare/article/andy-burnham-britain-dementia-cure-6k2ggmvcc). His comment: "This kind of commitment will help turn promising research into breakthroughs" [^15].
- **Reid Hoffman**, in a [video conversation](https://www.youtube.com/watch?v=tZgaBZXOgTU), praised Gates's letter for pointing out that people "aren't working enough on economic transformation." He calls for "break glass" unemployment-insurance plans and for using AI to help people find and learn new work [^16].
- **Alexandr Wang** called Claire Vo's How I AI review of Muse Wonder and Wonder Full "thoughtful." Wang is promoting his own lab's model [^17]. Vo "loved how it handled agentic tasks, really hated what it designed" ([full episode](https://www.youtube.com/watch?v=dChiPsd0uF4)) [^18].
- **Morgan Housel** shared his and Craig's podcast with Matt Sonsini on philanthropy, raising capital and how Silicon Valley has changed ([Apple](https://podcasts.apple.com/ca/podcast/matt-sonsini-on-philanthropy-fundraising-and-whats/id1793116904?i=1000796135759), [Spotify](https://open.spotify.com/episode/0vNgpJDExWdp1kwAdwIyOF)) [^19].
- **Elon Musk** replied 🎯 to [François Chollet's post](https://x.com/fchollet/status/2110377155079385477) [^20]. Chollet argues that "intelligence is practically never the bottleneck"; the bottleneck is "iterated contact with reality" [^21].

---

### Sources

[^1]: [𝕏 post by @davidsenra](https://x.com/davidsenra/status/2110370451231064538)
[^2]: [𝕏 post by @patrick_oshag](https://x.com/patrick_oshag/status/2110373414641058058)
[^3]: [𝕏 post by @patrick_oshag](https://x.com/patrick_oshag/status/2110460325703348549)
[^4]: [𝕏 post by @vercel](https://x.com/vercel/status/2110509321939509421)
[^5]: [𝕏 post by @rauchg](https://x.com/rauchg/status/2110514201559228606)
[^6]: [𝕏 post by @AravSrinivas](https://x.com/AravSrinivas/status/2110414597585047637)
[^7]: [𝕏 post by @perplexity_ai](https://x.com/perplexity_ai/status/2110400881028149315)
[^8]: [𝕏 post by @vkhosla](https://x.com/vkhosla/status/2110446773538042010)
[^9]: [𝕏 post by @vkhosla](https://x.com/vkhosla/status/2110446811001528424)
[^10]: [𝕏 post by @scottbelsky](https://x.com/scottbelsky/status/2110380230204334326)
[^11]: [𝕏 post by @martin_casado](https://x.com/martin_casado/status/2110267917107630177)
[^12]: [𝕏 post by @poteto](https://x.com/poteto/status/2109885001584292091)
[^13]: [𝕏 post by @chamath](https://x.com/chamath/status/2110415451687886902)
[^14]: [𝕏 post by @8090_Factory](https://x.com/8090_Factory/status/2110402171594289254)
[^15]: [𝕏 post by @BillGates](https://x.com/BillGates/status/2110500778268135781)
[^16]: [Why AI Should Be Steered, Not Stopped w/ LinkedIn co-founder Reid Hoffman](https://www.youtube.com/watch?v=tZgaBZXOgTU)
[^17]: [𝕏 post by @alexandr_wang](https://x.com/alexandr_wang/status/2110528636029989181)
[^18]: [𝕏 post by @clairevo](https://x.com/clairevo/status/2110452962195886516)
[^19]: [𝕏 post by @morganhousel](https://x.com/morganhousel/status/2110379502107066391)
[^20]: [𝕏 post by @elonmusk](https://x.com/elonmusk/status/2110397029650477363)
[^21]: [𝕏 post by @fchollet](https://x.com/fchollet/status/2110377155079385477)