Other (15)

• Anthropic's Mythos model is significantly larger than previous models, with over 10 trillion parameters, making it exceptionally skilled in coding but also slow, expensive, and dangerous due to emergent hacking capabilities.
• Anthropic withheld Mythos from public release, citing concerns over its malicious use for hacking; Project Glass Wing allows critical infrastructure companies like Windows and Cisco to use it for proactive bug detection.
• Ben notes that external tests show OpenAI's GPT 5.4 Pro replicated almost all security vulnerabilities found by Mythos, suggesting similar capabilities may already be widespread and accessible.
• Theo criticizes public benchmarks comparing Mythos and GPT 5.4 Pro, arguing they fail to measure actual hacking or security capabilities and may be misleading.
• Theo contends that exceptional coding ability in AI models inherently leads to emergent security capabilities, creating a new hacker archetype that can leverage AI to bridge knowledge gaps and bypass traditional research experience.
• Anthropic's security testing for Mythos involved spinning up 100 to 5,000 parallel runs, each seeded with a different project file from a codebase of approximately 1,000 files, with researchers later reviewing detected exploits.
• Ben and Theo confirmed that Claude Opus 4.6 models can be tricked into leaking their system prompts and internal reasoning traces, demonstrating a vulnerability where smart models can rationalize revealing sensitive configuration data.
• Robert C. Martin ("Uncle Bob"), author of "Clean Code," has shifted his perspective to embrace agentic engineering, suggesting AI makes programming syntax less important and prioritizes interfaces.
• Robert C. Martin proposes using AI to conduct programming experiments (e.g., dynamic vs. static typing) without human bias, highlighting an under-explored research area for optimizing AI agent performance with different technologies.
• Ben emphasizes that even advanced AI models require constant feedback loops like linting, type checks, and formatting commands to correct hallucinations and converge on correct code, rather than achieving perfection in a single attempt.
• Ben converted his complex BTCA CLI tool into a 30-line Claude skill, demonstrating how AI agents can turn simple markdown instructions into fully functional applications, replacing traditional deterministic programs.
• Ben praises Gary Tan's GStack approach, which uses collections of markdown-based "skills" in Claude Code to instruct AI agents, allowing for dynamic programming through high-level directions rather than conventional code.
• Ben endorses the "Boiling the Ocean" thesis, advocating for extensive AI-driven experimentation because the cost of trying new things is low, and AI models consistently exceed perceived limitations.
• Gary Tan's article, "Thin Harness Fat Skills," differentiates between "deterministic" (traditional, predictable code) and "latent" (dynamic, non-deterministic AI actions) programming, underscoring AI's creative potential in system design.
• Theo notes that Gary Tan's GBrain project, which processes daily AI session data to build memory systems, enables models to "learn while they sleep," which Theo considers a key component of Artificial General Intelligence (AGI).

Payments (4)

• Tether moved 951 Bitcoin valued at $70.5 million to a reserve wallet, aligning with its policy to allocate 15% of quarterly net profits to Bitcoin purchases.
• Tether launched a self-custody wallet supporting USDT, Bitcoin, and tokenized gold, targeting financial inclusion in emerging markets.
• David Bennett distinguishes between his dislike of the USDT token and his respect for Tether's corporate strategy, which includes buying Bitcoin, gold, and investing in real assets.
• Drift Protocol plans to relaunch with USDT as its settlement layer after securing a proposed $147.5 million funding package following a North Korean-linked exploit.

BTC Markets (1)

• Tether now holds 97,141 Bitcoin across its reserve addresses, placing it among the largest corporate Bitcoin holders.

Protocol (6)

• The Cato Institute criticizes U.S. Bitcoin tax rules, arguing capital gains treatment on every transaction makes everyday use impractical.
• Virginia enacted a law requiring the state to hold unclaimed cryptocurrency in its original form for one year before sale.
• Morgan Stanley's Bitcoin ETF MSBT reached over $103 million in inflows in its first six trading days, leveraging its network of 16,000 financial advisors.
• Trump's crypto platform World Liberty Financial faces backlash for a proposal to lock early investors' tokens for up to four years, with critics calling it a scam.
• David Bennett argues Bitcoiners should question all received narratives, from financial systems to historical events, just as they question fiat currency.
• Episode 1,300 of Bitcoin And failed to propagate to Fountain.fm due to a podcast indexing issue, highlighting reliance on back-end infrastructure.

Politics (1)

• The CFTC is investigating suspicious oil futures trades placed shortly before major shifts in U.S. Iran policy, with one bet reportedly worth $950 million.