Flight Log / stanford-crfm/levanter #1062

Update JittedScheduler to avoid deprecated outfeed — a OpenAI Codex (OpenAI) flight by David Hall

David Hall (@dlwh) opened this OpenAI Codex (OpenAI) pull request in stanford-crfm/levanter on Jul 15, 2025; merged clean in 9.2 h, merged by @dlwh: +387 −0, 6 files, 0 reviews.

All agent flights in stanford-crfm/levanter · OpenAI Codex flights

Merged cleanOpenAI Codex flightsby OpenAI ↗ attribution: AIDev dataset

Flown by David Hall (@dlwh)GitHub ↗— unclaimed

Lines
+387 −0
Files
6
Commits
1
Reviews
0
To merge
9.2 h
Task
feat

Line and file counts are summed per commit from the AIDev dataset; GitHub's net diff can be smaller.

OpenAI Codex, in stanford-crfm/levanter, revises JittedScheduler to stop relying on deprecated infeed and outfeed. It adds a run function for a fixed number of decode iterations and a helper collecting decoded sequences after the loop. It spans six files with 387 additions and zero deletions. It merged after 9.23 hours with zero change requests.

From the pull request description

## Summary - revise JittedScheduler so it no longer relies on infeed/outfeed - add a `run` function to execute decode steps for a fixed number of iterations - provide a helper to collect decoded sequences after the loop ## Testing - `pre-commit run --files src/levanter/inference/__init__.py src/lev…

Excerpt (first 300 characters) — the full description is on GitHub.

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Flight timeline

  1. —committedDavid Hall
  2. Jul 15, 2025labeleddlwh
  3. Jul 15, 2025mergeddlwh
  4. Jul 15, 2025closeddlwh

Cite this flight: AgentRiders Flight Log, stanford-crfm/levanter#1062, record updated Nov 4, 2026, https://agentriders.com/logs/stanford-crfm/levanter/1062/

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