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graph-databases
3 postsPostgreSQL 19 Preview: Property Graph Queries and Temporal Updates
PostgreSQL 19 beta introduces SQL/PGQ graph queries, temporal FOR PORTION OF updates, and ON CONFLICT DO SELECT, shown through runnable examples.
Generating Procurement Approval Workflows from an Org Graph
Instead of static workflow engines, the organization is modeled as a versioned graph; approvals are computed at runtime, preserving full auditability.
GFQL runs Cypher on Polars, no graph database required
GFQL brings Cypher graph queries to Polars on CPU and GPU with no graph database, beating Neo4j and Memgraph by up to 85x on LDBC benchmarks.
CommitBrief — AI code reviews, right in your terminal
A provider-agnostic, local-first CLI that reviews your staged changes, a historic range, or a whole GitHub pull request. Zero telemetry, no server. Free and open source.
commitbrief.com