INTERACTIVE EXPLAINER
neutrix
neutrix is a terminal AI agent for complex research tasks. It speaks to DeepSeek, GLM, and Claude (via the IHEP gateway) through a single OpenAI client, uses tools to read and edit your code, and keeps the conversation in normal terminal scrollback.
Two model slots
fast / strong, switched in-chat with /fast and /strong.
Multi-provider
DeepSeek, GLM, and Claude behind one OpenAI client.
Built-in tools
read_file, write_file, list_dir, run_shell.
Async prompt queue
Keep typing while a response is running.
·neutrix · strong slot → ihep/anthropic/claude-opus · tools: on
›why is tests/test_executor.py::test_submit_timeout flaky? propose a fix.
⌁read_file(tests/test_executor.py) → 142 lines
⌁run_shell(pytest -q tests/test_executor.py) → 1 failed, 7 passed
◇The race is in Executor.submit(): the worker can finish before the
◇main thread registers the future, so the 0.1s timeout occasionally wins.
›/fast
·switched → ihep/anthropic/claude-haiku (fast slot)
›apply the fix and re-run.
⌁write_file(src/neutrix/executor.py) → patched submit() (+6 −2)
⌁run_shell(pytest -q tests/test_executor.py) → 8 passed
◇Fixed: register the future before dispatching, and bump the join timeout.
A representative session — debugging a flaky test, switching model slots, and applying the fix.
pip install neutrix Source ↗