Better Sol lets you write Solana programs entirely in TypeScript with zero boilerplate. One file defines your program and automatically becomes a fully typed client, so there's no IDL, no code generation, and nothing to keep in sync. Deploy with a single command, get autocomplete for every instruction and account field, built-in token operations, and composable transactions out of the box. No language switching, no manual codec, no local toolchain setup.
Agent Skills is now an open standard, but each AI agent manages skills differently, making multi-agent workflows hard to maintain. flins acts as a dependency manager for agent skills, similar to npm. With commands like flins add, update, remove, list, and search, developers can manage skills consistently across multiple AI coding agents.