Bintrail: MySQL Time-Travel Queries Using Indexed Binlogs

Renato Losio — Thu, 21 May 2026 17:03:00 GMT

Bintrail is a recently introduced layer that brings point-in-time queries and row-history lookups to MySQL, the only major relational database lacking native temporal querying. Using indexed binlogs behind ProxySQL and without modifying MySQL or application code, Bintrail supports querying data as of a past timestamp and reviewing change history, primarily for recovery and audit scenarios.

By Renato Losio

OpenAI Open-Sources Symphony, a SPEC.md for Autonomous Coding Agent Orchestration

Sergio De Simone — Sun, 17 May 2026 20:00:00 GMT

OpenAI Symphony is an agent orchestrator that uses project-management tools, like issue trackers, as a control plan to coordinate multiple coding agents. Instead of developers managing interactive coding sessions, Symphony manages "tasks" by assigning each one to a dedicated agent that works autonomously to completion. Once a task is finished, a human is in charge to review the resulting output.

By Sergio De Simone

InfoQ - Open Source

Bintrail: MySQL Time-Travel Queries Using Indexed Binlogs

OpenAI Open-Sources Symphony, a SPEC.md for Autonomous Coding Agent Orchestration