InternVL 2.5

The Open-Source Vision Giant: 78B Multimodal Leader

InternVL 2.5 is a world-class open-source multimodal large language model (MLLM) that consistently tops the leaderboards for open-weight vision reasoning. It features a powerful 78B parameter architecture with a specialized vision-language alignment that excels at OCR, document understanding, and complex visual Q&A. It is designed to bridge the gap between open models and GPT-4V, offering exceptional performance across a wide range of multimodal benchmarks while remaining fully open for community development.

QUICK TIPS

1 Use InternVL 2.5 for tasks where OCR accuracy is the top priority

2 Leverage the 78B model for the best balance of speed and reasoning depth

3 Provide high-resolution images to take full advantage of the model's vision encoder

4 Use the official demo to test complex queries before deploying locally

5 Monitor the OpenGVLab GitHub for frequent updates and smaller, faster versions

RESOURCES & SETUP

InternVL GitHub ↗

Source code, training recipes, and deployment instructions.

InternVL 2.5 Technical Report ↗

Deep dive into the architecture and benchmark results.

SIMILAR TOOLS

Claude Opus 4.6 NotebookLM Grok DeepSeek Llama

USE CASE EXAMPLES

Dense Manual Digitization

Converting complex technical manuals with diagrams and text into structured data.

STEPS:

Upload high-resolution scans of the manual pages
Ask: 'Summarize the safety procedures and list all parts mentioned in the diagrams'
Review the highly accurate OCR and contextual reasoning

PRICING

Free Completely free

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FREQUENTLY ASKED QUESTIONS

Is InternVL 2.5 free?

Yes, InternVL 2.5 is completely free to use with no paid tiers or limitations.

What can I do with InternVL 2.5?

InternVL 2.5 is designed for Top-tier visual reasoning and OCR performance, Analyzing dense documents and technical manuals, Building high-performance open multimodal agents. InternVL 2. Key strengths include Leaderboard Champion: Consistently ranks #1 for open multimodal models and Exceptional OCR: Handles extremely dense and complex text in images.

How do I use InternVL 2.5?

InternVL 2.5 is a large language model for text generation, analysis, and conversation. Access through the web interface. Enter prompts or questions to get responses. It excels at leaderboard champion: consistently ranks #1 for open multimodal models.

How do I get started with InternVL 2.5?

Try the official demo at internvl.opengvlab.com. For developers, download the model weights from Hugging Face. It is compatible with major inference frameworks like LMDeploy and vLLM.

Is InternVL 2.5 open source?

Yes, InternVL 2.5 is open source. You can access the source code on GitHub at https://github.com/OpenGVLab/InternVL, contribute to development, and deploy it on your own infrastructure.