Lifecycle, licence, release, pricing and hosting changes to pgvector in the AI Agent Infrastructure Landscape. https://mrpeppersdev.github.io/agent-infrastructure-landscape/feeds/pgvector--gh-pgvector-pgvector.xml 2026-10-26T00:00:00Z AI Agent Infrastructure Landscape https://mrpeppersdev.github.io/agent-infrastructure-landscape/systems/pgvector--gh-pgvector-pgvector#2026-10-26-80cd27834a 2026-10-26T00:00:00Z

License: “Custom” → “PostgreSQL”. Latest release first recorded as “v0.8.6 (2026-07-29)”. Pricing: “Free (PostgreSQL License open source)” → “free (OSS)”. Deployment: “Self-hosted only (PostgreSQL extension; managed via Supabase/AWS RDS/etc.)” → “Self-hosted only — PostgreSQL extension; also offered inside managed Postgres (Supabase, AWS RDS, Azure, Neon, etc.)”. MCP support: “via Postgres MCP servers (community)” → “yes — community Postgres MCP servers with pgvector tools (e.g. MOmayr/mcp-postgres-pgvector)”. Source change: https://github.com/MrPeppersDev/agent-infrastructure-landscape/pull/258