T3 Code
The open-source control plane for coding agents.
AI coding-agent software for assigning and managing coding tasks, with agent threads and developer-environment/GitHub integration.
Recent stories
Theo says T3 Code's comparisons aggregate real-world usage rather than matched tasks. Critics cite prompts, effort settings, custom tools and cache handling as factors that could affect the results.
Theo says T3 Code shipped a search rewrite with four times the accuracy. An 18-hour agent loop using cloned databases, synthetic queries and multiple models reached 53 of 54 example cases.
Theo attributes T3 Connect failures to tunnel provisioning and decommissioning rate limits, not tunnel counts. He says broken alerts hid the severity and reports service recovery.
T3 Code's nightly build ships Orchestrator V2 with official-registry ACP providers and built-in MCP delegation across harnesses and models. Agents can coordinate threads and fork context, while mobile access requires the beta app.
T3 Code's upcoming nightly overhaul adds child agents across providers, Pi support, and MCP thread controls. Its creator warns of instability as model switching, queueing, and automatic resumption are introduced.
Anthropic will move Claude Agent SDK, claude -p, GitHub Actions, and third-party agent apps onto separate monthly credits on June 15. Watch the new bucket closely, since it changes the cost model for autonomous runs and subscription-backed harnesses.