vllm-project/vllm-omni

[Feature]: Support for InternVL-U model

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#4,884 opened on Jul 5, 2026

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good first issuehelp wantednew model

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Description

🚀 The feature, motivation and pitch

Would be nice if vllm-omni could support the InternVL-U model from https://huggingface.co/InternVL-U/InternVL-U

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Contributor guide

Research direction
Examine existing model integrations in the codebase (e.g., InternVL2), understand InternVL U architecture from its HuggingFace page, then implement a new model class following the same pattern, including adding necessary config, weights loading, and forward pass.
Tech stack
pythonpytorch
Domain
backendmachine learningai
Issue type
Feature
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.
1-2 days
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Mostly clear
Prerequisites
PythonGitBasic knowledge of vllm omni architecture
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
40