Kevin Rose | serial entrepreneur — Podcast Appearances & Summaries

Featured On 3 Podcasts

The Tim Ferriss Show

5 episodes

The Startup Ideas Podcast

1 episode

a16z Podcast

1 episode

Top resources Kevin Rose mentions

Books, tools, and gear cited across podcast appearances. Ranked by frequency.

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All Appearances

7 episodes

#886: The Random Show — AI Super Assistants, Boner Pills, Dream Engineering, Wizards, Supplements, Books, and More

The Tim Ferriss Show

Oct 8, 2026115 min

AI Summary

→ WHAT IT COVERS Tim Ferriss and Kevin Rose cover the rapid shift toward agentic AI personal assistants (Instinct, Muse, ChatGPT Dots), the collapse of destination-based commerce, supplement protocols for climbing performance and fertility, dream engineering research, neuromodulation via TMS, and book and media recommendations — spanning roughly a dozen distinct topics across 114 minutes. → KEY INSIGHTS - **Agentic AI Adoption:** New AI assistants like Instinct and Meta's Muse operate via iMessage-style phone numbers rather than standalone apps, proactively monitoring email, calendars, and prescriptions to surface missed tasks. Instinct automatically snagged a hard-to-get restaurant reservation by monitoring OpenTable drop times after receiving login credentials. Two users can "friend" their AI agents together, allowing the bots to coordinate schedules directly between themselves without human involvement. - **Commerce Disruption via AI Agents:** Amazon's ad-based revenue model faces structural threat as AI agents become the primary commerce interface, bypassing sponsored placements entirely. Shopify publicly welcomed AI agents while Amazon blocked Meta's agent. The pattern mirrors the 2000s shift from brick-and-mortar to online retail — within a decade, the majority of purchases will likely originate through AI agent interfaces rather than destination websites like Amazon or Google. - **Beta-Alanine for Endurance Climbing:** A randomized, double-blind study of 15 elite climbers found that 4 grams of beta-alanine daily for four weeks produced 57% longer time-to-failure on traverses versus 19% in the placebo group, plus 21 additional seconds beyond placebo. For longer traverses of one to two minutes, the beta-alanine group completed 10 more moves versus 4 in placebo. Ferriss uses 6.4 grams daily via Thorne Beta-Alanine SR (sustained release) to minimize paresthesia side effects. - **Walnuts and Sperm Quality:** A 2012 randomized controlled trial of 117 healthy men aged 21–35 found that adding 75 grams of walnuts daily (roughly 2.5 handfuls) produced statistically significant improvements in sperm vitality, motility, and morphology. A 2024 meta-analysis confirmed that at least 60 grams of mixed nuts per day improved the same three markers, though sperm concentration did not significantly change. Caloric density warrants monitoring given nuts run approximately 160–180 calories per ounce. - **Propofol Dream Engineering for PTSD:** Stanford Medicine research shows that patients emerging from propofol anesthesia can be guided through structured dream rehearsal — imagining traumatic events resolving positively — during a monitored 10-minute undisturbed emergence window. Some patients with complex PTSD reported zero symptoms at 10-month follow-up after a single session. This protocol requires no change to surgical anesthesia; propofol is used only during the tapering-out phase with EEG monitoring and post-session dream recall interviews. - **Duorexin Receptor Antagonists (DORAs) for Sleep:** The DORA class of sleep drugs — duorexin receptor antagonists — shows preliminary evidence of beta-amyloid clearance in human data, making them relevant for individuals with family histories of Alzheimer's or APOE e3/e4 genetic status. Unlike benzodiazepines or older sleep aids linked to cancer risk, DORAs appear to preserve sleep architecture. Matt Walker has a podcast episode covering the research. Ferriss uses Quviviq, a prescription DORA, particularly during international travel. - **Urolithin A for Mitochondrial Renewal:** Urolithin A supports mitophagy — the cellular process of clearing worn-out mitochondria — which declines with age. Gut bacteria can synthesize it from pomegranate compounds, but a study of 100 adults found only 12 had detectable levels. Ferriss takes 1,000mg daily of Mitopure by Timeline, a form backed by 15-plus years of research and multiple human clinical trials. Timeline offers 30% off at timeline.com/tim. Potential benefits include reduced neuroinflammation beyond mitochondrial renewal. → NOTABLE MOMENT During a live demonstration mid-episode, Rose called his ChatGPT AI agent on speakerphone, and it answered by name, confirmed his podcast recording schedule with Ferriss including the exact time block, and offered to handle follow-up tasks — all without consuming standard AI usage credits, functioning essentially as a persistent, callable personal assistant. 💼 SPONSORS [{"name": "Timeline (Mitopure)", "url": "https://timeline.com/tim"}, {"name": "Shopify", "url": "https://shopify.com/tim"}, {"name": "Fin by Intercom", "url": "https://fin.ai/tim"}, {"name": "Gusto", "url": "https://gusto.com/tim"}] 🏷️ Agentic AI, Supplement Protocols, Sleep Optimization, Commerce Disruption, Dream Engineering, Neuromodulation, Fertility Research

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#875: The Random Show — Tim and Kevin Talk Retreats, Mortality, AI Predictions, Supplements, Rock Climbing at (Almost) 50, and Not Waiting for “Someday”

The Tim Ferriss Show

Jul 16, 2026118 min

AI Summary

→ WHAT IT COVERS Tim Ferriss and Kevin Rose cover mortality and grief through personal losses, five-day silent Zen meditation retreats, rock climbing training protocols for people approaching 50, AI predictions on Google versus OpenAI versus Anthropic, exogenous ketones and dementia research, protein and supplement choices, and the philosophy of stopping "someday" thinking to act on deferred goals now. → KEY INSIGHTS - **Mortality reframing via "The Tail End":** Tim Urban's blog post calculates that by high school graduation, most people have already spent roughly 95% of all hours they will ever spend with their parents. Tim Ferriss credits this specific piece with prompting him to organize family trips before his father's mobility declined to wheelchair dependency. Reading it and scheduling a concrete trip within weeks is the recommended action. - **VO2 Max training for Alzheimer's prevention:** Neuroscientist Tommy Wood cites data showing the Norwegian 4x4 protocol — four minutes at maximum intensity, three minutes rest, four rounds, three times weekly — produces measurable hippocampal volume changes. Critically, five to six months of consistent training yields neuroanatomical benefits that persist for up to five years. The Kaiser M3i Studio Indoor Bike is the specific equipment Ferriss uses to maintain proper posture during this protocol. - **Finger strength training for rock climbing longevity:** Emil Abrahamson's hangboard protocol — ten seconds of partial bodyweight hanging, fifty seconds rest, repeated for ten minutes twice daily — produces substantial forearm and grip strength gains with low injury risk. The Nug wooden training device, small enough to fit in a sweatshirt pocket, connects via carabiner to any gym cable machine for travel-compatible finger strength work targeting multi-pitch climbing goals. - **Exogenous ketones and dementia:** BHB bonded to 1,3-butanediol exogenous ketones produce rapid verbal fluency improvements in dementia patients, with sentence length reportedly increasing fivefold within twenty minutes of consumption. However, 1,3-butanediol carries potential liver toxicity concerns and balance risks in older adults, making hip fracture a serious consideration. Ferriss recommends strictly intermittent use and cross-referencing peer-reviewed literature, noting that critics often sell competing ketone salt products. - **AI for personal decision audit:** Using Claude with Gmail API access, Ferriss ran a twenty-year retrospective analysis of angel investing decisions — tracking which introductions led to outcomes, which deals he declined that succeeded, and whether his self-narrative matched actual data. The process, which would have required a full-time team working a year manually, completed in hours. Separately, asking an LLM with six-plus months of conversation history for three to five career path suggestions produced specific, well-calibrated recommendations. - **Grief reframed as love measurement:** Kevin Rose articulates that the magnitude of grief felt after losing a colleague or parent directly corresponds to the depth of love invested in that relationship. Rather than treating sorrow as something to resolve, recognizing it as "love with nowhere to go" converts the experience from pure loss into evidence of meaningful connection. This reframe applies practically to anticipatory grief around aging parents and terminally ill pets. - **Zen koan practice and the "nothing lacking" state:** After five years of consistent twice-daily meditation using The Way app guided by Henry Shukman, Kevin Rose experienced a brief but distinct state during a silent retreat — not an emotion, but a baseline recognition that nothing needed adding or removing from present experience. The practical entry point is ten minutes twice daily, with the twice-daily frequency specifically noted as producing compounding effects beyond single daily sessions, possibly through vagus nerve stimulation. → NOTABLE MOMENT During a discussion of dementia interventions, Ferriss describes a documented case report where a Japanese elderly woman with dementia received a five-gram psilocybin dose, slept for nineteen hours, then woke speaking in full expository sentences after months of monosyllabic responses. The effect was temporary, but it raises unresolved ethical questions about administering psychedelics to patients who cannot provide informed consent. 💼 SPONSORS [{"name": "Incogni", "url": "https://incogni.com/tim"}, {"name": "Wealthfront", "url": "https://wealthfront.com/tim"}] 🏷️ Zen Meditation, Rock Climbing Training, Alzheimer's Prevention, Exogenous Ketones, AI Investing Analysis, Mortality & Grief, Longevity Protocols

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#858: The Random Show, Couch Edition! — Supplements, Hummingbirds, Cock Rings, Optimizing Mitochondria, Breathing and Balance Training, Cool Grip Strength Tools, and More

The Tim Ferriss Show

Mar 18, 202697 minCo-host

AI Summary

→ WHAT IT COVERS Tim Ferriss and Kevin Rose cover a wide-ranging conversation spanning Zen meditation retreats at Mountain Cloud Center in New Mexico, vagus nerve stimulation protocols, mitochondrial optimization via urolithin A and methylene blue, balance training tools including slack lines and wobble boards, grip strength devices for tendon rehabilitation, Bertolotti syndrome diagnosis, and the Bird Buddy hummingbird feeder camera system. → KEY INSIGHTS - **Vagus Nerve & Meditation:** Twice-daily meditation sessions of 10–20 minutes, spaced roughly 12 hours apart, may stimulate the vagus nerve similarly to clinical implants — which produce effects lasting approximately 12 hours per session. This activates the inflammatory reflex, reducing systemic cytokine activity. Box breathing and 4-7-8 breathing achieve comparable results. The HeartMath device ($250, heartmath.com, 60-day return policy) provides real-time HRV biofeedback to confirm when coherence states are reached during breathwork practice. - **Ketone Ester Caution:** Delta G ketone monoesters containing 1,3-butanediol show mounting pre-publication evidence from animal models of liver toxicity resembling fatty liver disease. Treat this compound like ethanol — use in strict moderation. A 15g dose is preferable to the full 30g shot, as the larger dose can paradoxically spike anxiety rather than reduce it, likely due to a rapid rise-and-trough blood ketone pattern. Ketone salts are a lower-risk alternative worth exploring. - **Tendon Rehabilitation via AbraHangs:** Emil Abrahamsson's protocol, developed with scientist Keith Barr, rebuilds tendon strength using 10 seconds of hanging at 30–85% bodyweight, followed by 50 seconds of rest, repeated 10 times — totaling 10 minutes. Performed twice daily, this low-impact method produces measurable strength and endurance gains even in advanced climbers. The Nug grip tool by Fictitious Climbing ($pocket-sized, carabiner-compatible) enables this protocol while traveling using cable machines or plate-loading pins. - **Lactate as Cognitive Lever:** Norwegian 4x4 interval training — four minutes at near-maximal heart rate, three minutes rest, repeated four times, three sessions per week — produces neuroanatomical and vascular brain changes that persist for up to five years after six months of consistent training. Lactate, not solely VO2 max, appears to drive these cognitive benefits. Blood flow restriction (BFR) cuffs like the KAATSU C4 replicate lactate accumulation using very light weights (as low as 10–20 lbs), making this accessible while traveling. - **Mitochondrial Optimization Stack:** Urolithin A at 500–1,000mg daily supports mitochondrial biogenesis through mitophagy. Timeline's MitoPure is the most clinically studied source; Pure Encapsulations uses MitoPure as its supplier at a lower price point (~$80 per 60 caps). Low-dose methylene blue combined with photobiomodulation — infrared laser or LED applied to the right prefrontal cortex for 8–10 minutes — targets two points of the electron transport chain synergistically. A single photobiomodulation session can produce effects lasting multiple weeks. - **Bertolotti Syndrome Diagnosis:** Bertolotti syndrome — a transitional lumbar-sacral vertebral segment forming a pseudo-joint — is rarely diagnosed, with most specialists seeing only one or two cases in their careers. A targeted nerve block using lidocaine and Kenalog confirmed the diagnosis after years of misattributed back pain. If the block provides sustained relief, radio frequency ablation (RFA) of the affected nerves can deliver 12–18 months of pain-free function — enough time to reprogram chronic pain patterns and safely resume activities like deadlifts and squats. - **Alzheimer's Prevention Protocol:** Dale Bredesen's protocol addresses neurodegeneration through three identified pathways: vascular dysfunction (addressed via sauna, CocoaVia, cardiovascular exercise), mitochondrial dysfunction (ketosis, urolithin A, photobiomodulation), and toxin accumulation. Lightweight ketosis five days per week combined with high-intensity exercise forms the behavioral core. One documented case showed a patient scoring higher on cognitive assessments ten years after starting the protocol than at baseline. APOE4 carriers and those with family history of metabolic dysfunction represent the highest-priority candidates for early intervention. → NOTABLE MOMENT Tim described giving a relative with advanced Alzheimer's — previously limited to one or two-word responses — a 10–15g dose of ketone monoester. Within 20 minutes, the person produced longer sentences and faster speech, with effects lasting roughly 90 minutes. Tim noted this temporary improvement challenges the theory that amyloid plaques alone drive cognitive decline. 💼 SPONSORS [{"name": "Eight Sleep", "url": "https://8sleep.com/tim"}, {"name": "Cresset Family Office", "url": "https://cressetcapital.com/tim"}, {"name": "AG1", "url": "https://drinkag1.com/tim"}] 🏷️ Mitochondrial Health, Vagus Nerve Stimulation, Alzheimer's Prevention, Blood Flow Restriction Training, Tendon Rehabilitation, Zen Meditation, Ketone Supplementation

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Screensharing Kevin Rose's AI Workflow/New App

The Startup Ideas Podcast

Feb 2, 202656 minEntrepreneur

AI Summary

→ WHAT IT COVERS Kevin Rose demonstrates his complete AI workflow for building a TechMeme-style news aggregator called Nylon in approximately one week. He screen-shares the technical architecture, clustering algorithms, vector embeddings, and editorial scoring system while explaining how solo builders can now create production-quality products using AI coding tools without traditional engineering skills. → KEY INSIGHTS - **Multi-source content enrichment pipeline:** Rose built a system that pulls from 63 RSS feeds, then enriches each article through three methods—Firecrawl for scraping, iFramely for metadata, and Gemini AI as fallback—selecting the highest quality result. This redundancy ensures 99.8% of stories get properly processed even when individual sources fail or block crawlers, costing under $100 monthly for thousands of daily tasks. - **Vector embeddings for nuanced clustering:** Traditional keyword search cannot distinguish between "Apple sues Google" versus "Google sues Apple," but vector embeddings create mathematical representations of content meaning. Rose uses OpenAI's large embedding model with clustering algorithms to group related stories across sources, then expands clusters by hitting Brave or Tavily search APIs to discover coverage beyond his RSS ecosystem when three-plus sources report the same story. - **Gravity engine editorial scoring:** Rose created an AI judge that scores stories across multiple dimensions—industry impact (90% for NVIDIA's $2 billion CoreWeave investment), consumer impact (10%), actionability (30%), novelty detection, and PR fluff risk. The system identifies paid sponsorships by detecting similar vector distances between articles published within one hour, revealing coordinated but undisclosed promotional content across multiple outlets. - **Trigger.dev for durable task orchestration:** Rather than unreliable cron jobs or edge functions with timeouts, Rose uses Trigger.dev to create TypeScript micro-instances that automatically retry failed tasks—critical when AI models timeout or RSS feeds get blocked. Each task shows complete execution chains with millisecond-level compute costs, enabling local development while production data continues enriching in the background database. - **Personal software era philosophy:** Rose argues the future is building hyper-personalized tools for yourself first, potentially serving 500-1000 similar users rather than millions. He advocates shipping 100% of ideas as messy prototypes, then cutting 90% of features to find the 10% that matters. The hardest problem is not scaling buggy code but finding what people actually want—vibe-coded MVPs solve product-market fit before hiring engineers. → NOTABLE MOMENT Rose revealed he has aphantasia, the inability to visualize mental images, which he only discovered six months ago. This explained why he struggled with code syntax retention in computer science classes despite understanding core concepts. AI coding tools now compensate for this cognitive difference, allowing him to build production applications by focusing on creative direction rather than memorizing implementation details. 💼 SPONSORS None detected 🏷️ AI Workflows, Vector Embeddings, News Aggregation, Vibe Coding, Solo Building

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#812: The Random Show — New Health Gadgets, Tim’s Latest Adventures, How to Drink Less, Zen Retreats, AI + Your Genome, and Colonoscopy Confessions

The Tim Ferriss Show

May 21, 2025129 minEntrepreneur/Investor

AI Summary

→ WHAT IT COVERS Tim Ferriss and Kevin Rose discuss health optimization strategies including Rose's 26-day sobriety journey using 12-step support systems, accelerated TMS treatment for OCD and anxiety, full genome sequencing for personalized health interventions, and travel recommendations for Taiwan and Japan's coffee culture. → KEY INSIGHTS - **Alcohol cessation strategy:** Rose achieved 26 days sober by adopting the 24-hour commitment approach from 12-step programs, connecting with three friends who completed similar programs, joining weekly Zoom support groups, and reframing sobriety as daily recommitment rather than a 90-day goal. His liver enzymes dropped from 150 to low 30s within weeks. - **Accelerated TMS protocol:** Ferriss completed 50 nine-minute brain stimulation sessions over five days targeting OCD and anxiety, experiencing complete symptom remission for three to four weeks after a two-week delay. He hypothesizes psychedelic exposure before treatment creates synergistic neuroplasticity effects, making subsequent treatments more effective than standalone sessions. - **Genome-driven health optimization:** Rose used whole genome sequencing for $700 combined with AI analysis to identify MTHFR genetic mutation causing elevated homocysteine levels. Adding NAC as a methyl donor plus methylated B vitamins normalized his biomarkers after eight weeks, addressing stubborn cardiovascular disease risk his physicians couldn't resolve. - **Taiwan travel window:** Ferriss recommends visiting Taiwan immediately as he predicts inevitable reabsorption by mainland China within years will dramatically alter culture, language, and travel accessibility. The country preserves pre-Cultural Revolution Chinese traditions, offers exceptional food and tea culture, and features dense rainforest biodiversity within one hour of Taipei. - **Support system architecture:** Rose identifies phone-accessible accountability partners as the strongest pillar of successful behavior change programs. Regular connection with people committed to similar goals creates accountability beyond willpower, with weekly group meetings reinforcing identity shifts and providing models of sustained transformation through shared vulnerability. → NOTABLE MOMENT Ferriss discovered his inability to ejaculate after five days of accelerated TMS treatment was likely caused by trazodone sleep medication rather than the brain stimulation itself. After eliminating the medication, normal function returned, demonstrating how easily patients can attribute side effects to the wrong intervention when using multiple treatments simultaneously. 💼 SPONSORS [{"name": "Vanta", "url": "https://vanta.com/tim"}, {"name": "ExpressVPN", "url": "https://expressvpn.com/tim"}, {"name": "Momentous", "url": "https://livemomentous.com/tim"}] 🏷️ Transcranial Magnetic Stimulation, Alcohol Recovery, Genomic Medicine, Meditation Retreats, Wearable Technology, Taiwan Travel

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#822: The Random Show — Ketones for Cognition, Tim’s Best Lab Results in 10+ Years, How Kevin Hit 100 Days Sober, Home Defense, Vibe Coding Unleashed, and More

The Tim Ferriss Show

Aug 13, 2025128 minVenture Capitalist

AI Summary

→ WHAT IT COVERS Kevin Rose shares his 100-day sobriety journey while Tim Ferriss reveals health interventions producing his best lab results in a decade, including ketogenic diet, intermittent fasting, and exogenous ketones for cognitive protection against familial Alzheimer's risk. → KEY INSIGHTS - **Sobriety Support System:** Kevin achieved 100 days alcohol-free by surrounding himself with people who completed 12-step programs, using their phone numbers as a hotline during cravings, and reframing the challenge as winning today rather than committing to eternity, which made the psychological burden manageable. - **Intermittent Fasting Protocol:** Tim implemented 16:8 intermittent fasting (16 hours fasting, 8 hours eating window) combined with resistance training and adequate protein intake, resulting in fat loss while preserving muscle mass and dramatically improved mood stability without the previous need for frequent meals. - **Ketosis Implementation:** Four weeks of strict ketogenic diet followed by transition to intermittent fasting produced Tim's best insulin sensitivity results in ten years, addressing genetic predisposition to poor glucose disposal. The protocol requires three to four weeks minimum for durable metabolic adaptations. - **Exogenous Ketones for Cognition:** Supplemental ketone monoesters show promise for Alzheimer's treatment and prevention, with case studies demonstrating significant functional recovery in progressed patients. QITONE powder mixed in coffee provides palatable daily dosing, while premium options cost $20-30 per dose with superior cognitive effects. - **Vibe Coding Revolution:** Non-engineers can now build functional apps in 48 hours using tools like Cursor, Claude Code, and Lovable for under $250 total cost versus traditional $250,000 development budgets, fundamentally disrupting early-stage venture capital by eliminating need for seed funding. → NOTABLE MOMENT Kevin's wife discovered a homeless man hiding in a closet during a house showing who had been living in the empty property, making the bed daily and washing clothes. The man calmly revealed he survives on $500 monthly from car wash work by rotating through newly constructed mansions. 💼 SPONSORS [{"name": "Momentous", "url": "https://livemomentous.com/tim"}, {"name": "David Protein", "url": "https://davidprotein.com/tim"}, {"name": "AG1", "url": "https://drinkag1.com/tim"}] 🏷️ Sobriety Journey, Intermittent Fasting, Ketogenic Diet, Exogenous Ketones, AI Coding Tools, Venture Capital Disruption

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Why Creativity Will Matter More Than Code

a16z Podcast

Oct 22, 202585 minTrue Ventures Partner

AI Summary

→ WHAT IT COVERS Kevin Rose and Anish Acharya explore how AI transforms consumer technology, from companionship apps to coding tools, discussing product building workflows and investment strategies. → KEY QUESTIONS ANSWERED - How does AI create new opportunities for consumer investing? - What makes companionship products defensible against big tech companies? - How do modern AI coding tools change product development workflows? - Why do weird consumer products often become mainstream successes? → KEY TOPICS DISCUSSED - AI Companionship Products: Consumer demand for AI relationships addresses loneliness, though concerns exist about training users to prefer agreeable interactions over challenging human relationships that build character. - Modern Coding Workflows: Tools like Cursor, V0, and Base44 enable rapid prototyping from sketch to deployed app, with multimodal AI assistance reducing traditional engineering bottlenecks significantly. - Consumer Investment Strategy: Successful early-stage consumer investing requires identifying weird products that seem awkward initially but address genuine human needs, like Twitter's unidirectional following model. → NOTABLE MOMENT Rose reveals his role in creating the dig button that inspired Facebook's like button, sharing dinner conversations with Mark Zuckerberg about social signals feeding algorithmic content recommendations. 💼 SPONSORS None detected 🏷️ AI Consumer Apps, Venture Capital, Product Development, Companionship Technology, Coding Tools

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Frequently Asked Questions

What podcasts has Kevin Rose appeared on?

Kevin Rose has appeared on 3 podcasts we summarize, including The Tim Ferriss Show, The Startup Ideas Podcast, a16z Podcast — 7 episodes in total. Every appearance is listed below with an AI-generated summary.

Does Kevin Rose appear as a guest speaker on podcasts?

Yes. Kevin Rose has been a guest on 3 shows we track, across 7 episodes. Browse each appearance below to read the key takeaways and listen to the original.

Where can I find summaries of Kevin Rose's interviews?

Read AI-generated summaries of all 7 of Kevin Rose's podcast appearances on SignalCast — each with key insights and a link to the full episode.

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