Why Theo uses the term ADE

  • T3 Code interfaces with the human and connects to the harness, rather than talking directly to the LLM. Theo lists remote-machine control, environment management, and remote harness updates among its responsibilities. 45:47 46:10
  • He compares this expansion to text editors becoming integrated development environments by adding syntax highlighting, test execution, and language-server feedback. 46:10
  • His proposed term is "agentic development environment," abbreviated ADE. He uses it for the environment that manages agent-based development work, distinguishing it from the conventional IDE where a human writes code. 46:48

Why he built it and what he expects next

  • Theo says early exposure to Antigravity showed him useful pieces of this experience, but left him wanting a better open-source, customizable environment. That motivated T3 Code. 47:39
  • His stated aim was to own and modify the tool through which he controls AI work. He says he did not set out to create a harness, apart from experimental versions for benchmarking. 47:59
  • He predicts ADE choice will eventually become less important too, potentially as people interact with agents through channels such as Slack. This is a forecast, not an observed end state. 47:19 47:59
  • His closing position is that harnesses should become ordinary internal parts of the system if model labs do their work well. The final recommendation is also promotional: he invites viewers to try T3 Code as a free, open-source tool. 48:20