Umbra

Umbra open SAR archive, a server that enables search, quicklook, and measurement of Umbra's open SAR archive from any MCP client, was published as v0.1.1 to the official MCP registry on 2026-08-21, di…

Researchers introduced GenDB, a generative query engine that uses five specialized LLM agents to produce instance-optimized native executables for analytical queries, outperforming DuckDB, Umbra, Clic…