# Full-Stack AI, Zapier MCP & Limitless Pendant | $10 M Boring Tunnels

- Show: [Built 2 Scale](https://hardwarepodcasts.com/podcast/built-2-scale)
- Published: 2025-05-16
- Length: 1h 02m
- Page: https://hardwarepodcasts.com/podcast/built-2-scale/2025-05-16-full-stack-ai-zapier-mcp-limitless-pendant-10-m-boring-tunnels
- Listen: https://b2spod.captivate.fm

## Summary

Scott Wilcox of W Build and Matt Perrott of Build Pass discuss the Limitless Pendant, noting its note-taking capabilities but highlighting the critical lack of 'Find My' integration which led to Scott losing the device. They analyze Y Combinator’s 'full-stack AI' concept, with Wilcox explaining Elysium’s vision for vertically integrated, autonomous home ecosystems involving Nvidia and Autodesk. The hosts also cover Zapier’s new MCP server enabling AI agents to access 8,000 apps, OpenAI’s hiring of Fidji Simo, and The Boring Company’s autonomous tunnels reducing construction costs to 1% of traditional methods.

## Chapters

- [0:02](https://hardwarepodcasts.com/podcast/built-2-scale/2025-05-16-full-stack-ai-zapier-mcp-limitless-pendant-10-m-boring-tunnels#t=2) Introduction: Limitless Pendant Saga and Tool Drama
- [6:29](https://hardwarepodcasts.com/podcast/built-2-scale/2025-05-16-full-stack-ai-zapier-mcp-limitless-pendant-10-m-boring-tunnels#t=389) Limitless Pendant Review and Lost Device Flaw
- [9:16](https://hardwarepodcasts.com/podcast/built-2-scale/2025-05-16-full-stack-ai-zapier-mcp-limitless-pendant-10-m-boring-tunnels#t=556) Y Combinator Full-Stack AI and Elysium’s Vision
- [17:33](https://hardwarepodcasts.com/podcast/built-2-scale/2025-05-16-full-stack-ai-zapier-mcp-limitless-pendant-10-m-boring-tunnels#t=1053) AI Consciousness and Brett Weinstein’s ‘No-Pilot’ Mode
- [24:33](https://hardwarepodcasts.com/podcast/built-2-scale/2025-05-16-full-stack-ai-zapier-mcp-limitless-pendant-10-m-boring-tunnels#t=1473) OpenAI Hires Fidji Simo and Google’s Gemini Crisis
- [34:41](https://hardwarepodcasts.com/podcast/built-2-scale/2025-05-16-full-stack-ai-zapier-mcp-limitless-pendant-10-m-boring-tunnels#t=2081) Sequoia’s Trillion-Dollar AI TAM and PE Roll-ups
- [47:45](https://hardwarepodcasts.com/podcast/built-2-scale/2025-05-16-full-stack-ai-zapier-mcp-limitless-pendant-10-m-boring-tunnels#t=2865) Zapier MCP Deep Dive and Agent Integration
- [54:41](https://hardwarepodcasts.com/podcast/built-2-scale/2025-05-16-full-stack-ai-zapier-mcp-limitless-pendant-10-m-boring-tunnels#t=3281) Even G1 AR Glasses and The Boring Company Tunnels

## Topics

- [Connected products & IoT](https://hardwarepodcasts.com/topic/connected-products-and-iot)
- [AI & machine learning](https://hardwarepodcasts.com/topic/ai-and-machine-learning)
- [PCB design & layout](https://hardwarepodcasts.com/topic/pcb-design)
- [Energy & climate tech](https://hardwarepodcasts.com/topic/energy-and-climate-tech)
- [Pricing, margins & unit economics](https://hardwarepodcasts.com/topic/pricing-and-unit-economics)
- [Leadership, teams & culture](https://hardwarepodcasts.com/topic/leadership-and-culture)

## Most relevant to

early-stage companies

## Mentioned

- Limitless Pendant (product)
- Notion (tool)
- Slack (tool)
- AssemblyAI (tool)
- W Build (company)
- Build Pass (company)
- Y Combinator (company)
- Elysium (company)
- Nvidia (company)
- Autodesk (company)
- Tesla (company)
- Apple (company)
- OpenAI (company)
- Fidji Simo (other)
- Google (company)
- Gemini (product)
- Zapier (company)
- MCP (other)
- Even G1 (product)
- The Boring Company (company)

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- [Can AI Design IoT Hardware? | Flux's Matthias Wagner | Internet of Things Podcast](https://hardwarepodcasts.com/podcast/iot-for-all-podcast/2026-04-14-can-ai-design-iot-hardware-fluxs-matthias-wagner-internet-of-things-podcast) (IoT For All Podcast)
- [ICYMI... HIBT Lab! OpenAI: Sam Altman](https://hardwarepodcasts.com/podcast/how-i-built-this/2023-02-16-icymi-hibt-lab-openai-sam-altman) (How I Built This)
- [EP 179: Apple's WWDC and Siri AI, Nebius Inflection, China Trip Takeaways](https://hardwarepodcasts.com/podcast/the-circuit/2026-06-15-ep-179-apples-wwdc-and-siri-ai-nebius-inflection-china-trip-takeaways) (The Circuit)
- [Dave hanging with Fran Blanche](https://hardwarepodcasts.com/podcast/the-amp-hour/2023-10-10-dave-hanging-with-fran-blanche) (The Amp Hour)

## Citing this page

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