Tura
Developer Tools
Open-source agent runtime harness: better results, fewer tokens
Tura is an open-source agent runtime harness built for long-horizon repository work. Compared with Codex CLI it improves DeepSWE pass rate by up to 16.7 percentage points while using up to 77.5% fewer tokens. It makes execution state explicit, cuts model round trips, supports concurrent multi-session work across CLI/TUI/GUI, and ships auditable benchmark evidence.