Sigil
Shared memory for AI coding agents, stored locally in Postgres
Visit sigil-web.pages.dev ↗What is Sigil?
Sigil provides persistent, shared memory across Claude Code, Cursor, Codex, Kiro, and any MCP client. It automatically captures decisions as you work and recalls relevant context in milliseconds using hybrid search (pgvector + BM25). Everything stays on your machine in your own Postgres database with no cloud or telemetry.
Designed for developers who use multiple AI agents, Sigil eliminates the need to re-explain context in each session. The maker says it was built with Claude Code and Codex. Setup takes five minutes, and it works air-gapped with Ollama for both models and embeddings.
Momentum
Daily activity over the last 30 days: upvotes, unique visits, new GitHub stars and Hacker News points.
How do we know it's vibe coded?
vibetrend discovered Sigil automatically. Evidence: GitHub Anmol-Srv/sigil; repo has .codex, CLAUDE.md. View source.
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