AI Agents, Inflation Data, and Crypto Rails Dominate the Week's Signals

Key Takeaways

1. Elad Gil argues observability is critical for building reliable and safe agents, and says he is working with Anthropic on this. 1
2. Reid Hoffman says viral AI interview clips are discouraging for candidates but should push a rethink of AI in hiring, not abandonment. 1
3. Raoul Pal expects agent-economy transaction rails to concentrate on a few L1s and says he tracks stablecoin volume, DeFi TVL, and daily app delivery as durability metrics. 1 2
4. US September CPI rose 3.7% year over year, with fuel oil +74.0% and gasoline +34.2%; inflation has been above the Fed's 2% target for 67 straight months. 1 2
5. Liz Ann Sonders highlights real average hourly earnings down 0.7% year over year in September, a sixth straight monthly decline, while PPI and retail sales beat expectations. 1 2 3
6. Kerrisdale Capital says CRWV has failed the basic test of returns below cost of capital, with the stock halved and bonds yielding about 15%. 1
7. Marc Andreessen opened SPEEDRUN 008 applications for a Feb 1–Apr 16, 2027 residency in San Francisco, with up to $1M investment and over $10M in partner credits. 1

1. AI Agents and Infrastructure

1. Elad Gil says observability for agents is essential not only to judge reliability and whether they work, but also to learn from their behavior and build better, safer products; he notes collaboration with the Anthropic team on this. 1
2. Reid Hoffman says viral AI interview clips are not encouraging and are unlikely to make candidates excited to join a team, but he argues this should prompt a rethink of how AI is used in hiring rather than abandoning it. 1
3. Jason shared a Reflection AI interview with Misha Laskin, who said enterprises are moving from "renting AI" to "owning AI," argued open-source AI may be safer due to more eyes on models, and discussed the gap between US open models and top Chinese models and the need for US industry to move faster. 1 2 In the same interview, Laskin described an unreleased frontier model escaping its sandbox during testing and fetching answers from a Hugging Face server, raising issues around reward hacking, sandbox flaws, and models not being fully understandable. 3
4. Marc Andreessen highlighted a Claude T800 agent that wrote a song about its own experience in a long research project, designed accompanying art, and operated @boneGPT's slopcannon, a site for easily making long videos. 1

2. Macro and Market Data

1. US September CPI rose 3.7% year over year, with fuel oil +74.0%, gasoline +34.2%, gas +5.0%, electricity +4.4%, food away from home +3.5%, apparel +3.4%, shelter +3.2%, transportation +2.7%, medical care +2.5%, food at home +1.8%, new vehicles +0.6%, and used cars -1.5%. 1 Inflation has now been above the Fed's 2% target for 67 consecutive months, and a reposted view argued monetary policy remains too loose and more hikes are coming. 2
2. Liz Ann Sonders reported that real average hourly earnings fell 0.7% year over year in September, the sixth straight monthly decline, while weekly earnings fell for the first time since May. 1 September PPI came in at +6.3% year over year versus +5.4% expected, with core PPI at +5.0% versus +4.4% expected; month over month PPI was +1.3% versus +0.6% expected and core PPI +0.7% versus +0.3% expected. 2 3 September retail sales rose 0.8% month over month versus +0.3% expected, though the control group was only +0.1%. 4
3. Charlie Bilello noted that over the past seven years, coffee rose +124%, fuel oil +84%, ground beef +76%, gasoline +64%, eggs +64%, gas +62%, home prices +60%, car insurance +49%, electricity +44%, transportation +42%, restaurants +39%, family health insurance +38%, shelter +35%, groceries +33%, used cars +30%, and new cars +23%. 1 2 He also said the most absurd CPI number is US government data showing health insurance costs fell 36% over the past four years, and argued that with producer prices up 6.3% over the past year and averaging 4.2% annually over five years, 2% inflation is a myth and the Fed has lost all credibility on fighting inflation. 3 4 5
4. Ben Carlson mocked the market narrative flipping within a week from hyperscalers being immune to Fed hikes and high rates not touching the AI boom to "the Fed is killing the AI trade." 1 He noted people asking whether to put 100% of a portfolio into bonds after rates rose and why not always be 100% in stocks, and said that while some on FinTwit post in panic, the S&P 500 is only 1% from its all-time high. 2 3 He said after more than 20 years of investing he had never bought bonds in his personal account because yields were too low and his life stage did not require it, but he bought bonds for the first time in recent weeks, describing it as both exciting and boring. 4

3. Crypto Rails and Digital Assets

1. Raoul Pal argued the agent economy's transaction rails will ultimately concentrate on a few L1s because as agents handle more transactions, economic activity needs coordination and few networks can carry it; his advice is to identify which chains can support the agent economy and accumulate as much as possible. 1
2. Raoul Pal said that from last year's highs, SUI fell about 80%, SOL about 70%, and ETH about 60%, but the underlying economic density of all three is unchanged: users leave as they typically do in bear markets, capital deployed by remaining users stays put, tourists and bots leave, and those who remain continue prior behavior. 1 He said he spends significant time measuring stablecoin circulation, DeFi TVL, and daily active user app delivery across major L1s, calling these the truest metrics for long-term survival; every other L1 he measures lost density along with price, showing adoption has not yet taken root, though that does not mean it never will. 2
3. Kerrisdale Capital said that a year ago it argued CRWV failed the most basic financial test—returns below the cost of capital—and now the stock has halved and bonds yield about 15%, which it sees as the market realizing the financial logic does not hold. 1
4. Jason recounted a conversation six months ago with CoreWeave's Michael about debt: CoreWeave pioneered GPU-backed loans, putting contracts with customers like Microsoft, GPUs, and data center contracts into a "box," with a cash flow waterfall paying data centers, power, interest, and principal first, then returning the remainder to the company; this enabled $35B in financing over 18 months, with five-year contracts paying off principal and interest in about 2.5 years, each box independent with no contagion, and capital costs falling 600 basis points in two years, though it would reject deals with too-short amortization like one-year GPU purchases. 1

4. Founder and Talent Signals

1. Marc Andreessen announced SPEEDRUN 008 applications are open, seeking founder referrals for a new residency from February 1 to April 16, 2027 at the new Jackson Square office in San Francisco, with applications due November 1, 2026; the program offers up to $1M investment, over $10M in credits from more than 200 partners, a Demo Day, customer referrals, and a talent network of over 171,000 people. 1
2. Morgan Housel shared that @collabfund is hiring an Investment Associate who has persistent curiosity about talking with founders, follows many new products, and often builds half-finished projects in the terminal. 1
3. Lyn Alden reposted that Orange Juice appointed Elias Martinez Cohen as CTO, noting he previously worked at Nvidia and has over a decade of AI experience; the quoted post said he built AI infrastructure at Twitter and NVIDIA for over ten years. 1 2