events

What Breaks When You Let an Agent Loose on Your Repo

An evening of two talks on what happens when autonomous coding agents are pointed at a real codebase, hosted by the Elastic London User Group at Tessl AI's London office. Simon Maple gives a build report on an autonomous issue-to-PR pipelin

Starts

2026-10-22T17:00:00+00:00

Organizer

Elastic London User Group

Location

Tessl AI Limited, 210 Pentonville Rd London N1 9JY United Kingdom, London, United Kingdom

An evening of two talks on what happens when autonomous coding agents are pointed at a real codebase, hosted by the Elastic London User Group at Tessl AI's London office. Simon Maple gives a build report on an autonomous issue-to-PR pipeline for his open-source project, covering versioned review lenses, deterministic gates and where humans still intervene. Carly Richmond then argues that harness engineering blends new prompt and context practices with established ones such as CI/CD, testing, monitoring and evaluation. Pizza and drinks follow, with time for discussion between developers.