How to run ns-render in ddp mode for faster inference?
Contributor guide
Research direction
Examine the ns render command in nerfstudio to check for existing DDP support flags or config. Review the distributed rendering implementation in the codebase, likely using PyTorch DDP. Consult the documentation structure to add a guide with example commands for multi GPU inference. Look for prior discussions or PRs that attempted to address this feature.
Tech stack
python
Domain
documentationperformancetooling
Issue type
Documentation
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Needs maintainer response
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
ns render familiarityDDP concept
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
70
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