OpenCode struggles with local Qwen 3.5 via Ollama
Users report serious issues running local Qwen 3.5 models via Ollama with OpenCode, citing broken plan modes, context loss, and inability to handle local files effectively.
Running local LLMs with complex agentic coding tools remains brittle, exposing the gap between raw model capability and reliable tool integration.
- –"Plan mode" failures suggest the model is dropping system prompts or failing to output the structured JSON required by the tool.
- –Context window management in "build mode" appears flawed, causing the model to forget previous session history.
- –Local file handling issues indicate potential mismatch between the tool's expected context format and what Ollama provides to the model.
DISCOVERED
65d ago
2026-03-24
PUBLISHED
65d ago
2026-03-24
RELEVANCE
AUTHOR
d4prenuer