Bitcoin Core v31 Release, Project Loupe Launches, Lightning Network's Future
5/15/2026 · 96 min · transcript via whisper
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Key topics
— Babel Agent: A live translation tool for livestreams using LLMs and Bitcoin Lightning payments. Speaks English, broadcasts in any language chosen by listeners. Built by Matt Belez and showcases Bitcoin integration in real-world applications.
— Bitcoin Core v31 release: Latest version of the reference Bitcoin implementation with three major features: embedded ASMAP for peer diversity, improved transaction privacy via ephemeral Tor connections, and cluster mempool for better transaction selection.
— ASMAP (Autonomous System Mapping): Now embedded in Core v31 to prevent eclipse attacks by ensuring peer connections span multiple internet providers rather than concentrating in single cloud providers like AWS.
— Transaction privacy improvements: New feature creates ephemeral connections to Tor/privacy network peers when broadcasting transactions, preventing IP address linkage to transaction origin.
— Lightning Development Kit (LDK) Server: New binary release making it easier for developers and services to run their own Lightning Service Providers without deep protocol expertise.
— Project Loop: Automated vulnerability discovery for Bitcoin Core using AI (mentioned Anthropic's Mythos model), with Bitcoin payment rewards for confirmed, testable bugs.
Market & price signals
— None discussed.
Actionable insights
— For node operators: Upgrade to Bitcoin Core v31 within the next 6–12 months to benefit from security patches and improved peer diversity (ASMAP). Running older versions leaves nodes vulnerable to eclipse attacks in adversarial environments.
— For Lightning wallet developers: LDK Server significantly lowers the engineering effort to build and operate a Lightning Service Provider. Existing integrations (Cashew, Fedimint) need not migrate unless experiencing operational pain, but new projects should evaluate LDK Server's customization options.
— For Bitcoin developers and builders: Incentive structures are maturing—from hackathons to Project Loop's automated bug bounties. Consider "vibe coding" or "agentic engineering" focused on real-world Bitcoin payment integration rather than Bitcoin-only applications; the market is moving toward practical tools that happen to use Bitcoin.
Episode sponsorships
Paid placements mentioned in this episode. BTC Pods is not sponsored by or affiliated with these advertisers. Links are included so you can find offers mentioned on the show.
— Babel Agent is a live translation service for livestreams that uses LLMs and Bitcoin Lightning payments, allowing viewers to listen in any language. Visit babelagent.xyz to try it, select your language, and authorize a Lightning payment to begin listening.