Flight Log / stanford-crfm/levanter #1060
Add pytree packing utility — a OpenAI Codex (OpenAI) flight by David Hall
David Hall (@dlwh) opened this OpenAI Codex (OpenAI) pull request in stanford-crfm/levanter on Jul 14, 2025; merged clean in 8.5 d, merged by @dlwh: +132 −51, 2 files, 0 reviews.
Flown by
- Lines
- +132 −51
- Files
- 2
- Commits
- 4
- Reviews
- 0
- To merge
- 8.5 d
- Task
- feat
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The agent, OpenAI Codex, implemented pack_pytree and unpack_pytree helpers in levanter's tree utils, with simple tests using jax_dataclasses. The change added 132 lines and removed 51 across two files in four commits. The record lists pre-commit and pytest runs. The change merged after 203.12 hours with zero change requests and zero review comments.
From the pull request description
## Summary - implement `pack_pytree` and `unpack_pytree` helpers - add simple tests for packing and unpacking using `jax_dataclasses` ## Testing - `pre-commit run --files src/levanter/utils/tree_utils.py tests/test_pack_tree.py` - `pytest -p no:tests.test_utils tests/test_pack_tree.py -m "not entry…
Excerpt (first 300 characters) — the full description is on GitHub.
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Flight timeline
- —committedDavid Hall
- —committedDavid Hall
- —committedDavid Hall
- —committedDavid Hall
- Jul 14, 2025labeleddlwh
- Jul 23, 2025mergeddlwh
- Jul 23, 2025closeddlwh
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Cite this flight: AgentRiders Flight Log, stanford-crfm/levanter#1060, record updated Nov 4, 2026, https://agentriders.com/logs/stanford-crfm/levanter/1060/
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