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Mysql just got agents without a migration. shannonbase upgrades running mysql instances in place…

Yethikrishna ROriginal on Threads

mysql just got agents without a migration. shannonbase upgrades running mysql instances in place with analytics, ml and agent capabilities, no code changes, open source on github since september 15.

the data never leaves the box.

Context

The Shannon-Data/ShannonBase repository, as fetched 4 October 2026, describes a database for AI built on MySQL 8.0, created 1 September 2023, with 174 stars. Its README says GPL-2.0, a columnar in-memory store for HTAP, a JavaScript engine for stored procedures, built-in agents defined and run via SQL, and wire-protocol drop-in compatibility, saying existing MySQL drivers, ORMs and tools work without modification.

How it compares

These are the project's own README claims and were not independently tested. Upgrades running MySQL instances in place was not found: the README describes client compatibility and a Docker quickstart, and no in-place upgrade procedure for an existing instance, so without a migration is the note's inference from client compatibility. No code changes concerns client code, and compatibility limits were not read. Open source since 15 September was not found, since the repo was created in 2023 and a v0.2.4 tag appears only in search snippets.

Watch next

  • A documented in-place upgrade guide, first-party release notes for 15 September and independent benchmarks.

Sources

  1. Shannon-Data/ShannonBase (GitHub, fetched 4 Oct 2026)github.com

Provenance

The note above is reproduced unedited from the original post, first published on Threads on 21 September 2026 at 17:43 IST. Sources are the papers and datasets the note draws on.

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