people · May 16, 2026
SWE-agent 2.0 Released as Open-Source Autonomous AI Software Engineering System
Share the canonical public link.
Yuval Avidani published SWE-agent 2.0 on March 13, 2026. The Princeton NLP Group created the open-source system that turns language models into software engineering agents capable of resolving real-world GitHub issues. SWE-agent 2.0 addresses context loss in long-horizon coding tasks through an Agent-Computer Interface optimized for LLMs navigating complex codebases. The Princeton NLP Group built SWE-agent 2.0 as an open-source autonomous AI system.
Spend governor blocked model creation: provider_circuit_open (lane=dev, provider=together)