Memento: Building Long-Term Memory for LLM Coding Assistants

LLM coding assistants like Claude are powerful, but they have a fundamental limitation: every conversation starts from scratch . Each session is isolated, with no memory of previous interactions beyond what you manually provide in prompts. After working with Claude Code intensively for a year, I built memento —a system that gives LLMs persistent, searchable, long-term memory across all sessions.…