BAGEL – Unifying Vision and Language—Open-Source AI for Images, Text, and Video

BAGEL is an open-source unified multimodal AI model developed by ByteDance, capable of understanding and generating images, text, and video. Core functions include high-fidelity image generation, editing, and advanced visual reasoning. It supports chain-of-thought reasoning and world modeling, makin

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BAGEL

"Unifying Vision and Language—Open-Source AI for Images, Text, and Video"

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About BAGEL

BAGEL is an open-source unified multimodal AI model developed by ByteDance, capable of understanding and generating images, text, and video. Core functions include high-fidelity image generation, editing, and advanced visual reasoning. It supports chain-of-thought reasoning and world modeling, making it suitable for creative, analytical, and technical applications. BAGEL is designed for AI researchers, developers, and content creators, and adopts the Apache 2.0 license for free commercial use.

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Additional Notes

The tool is built on state-of-the-art machine learning models and regularly updated with the latest advancements in NLP research.

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Upvotes:
3
Avg. Rating:
4.0
Slogan:
Unifying Vision and Language—Open-Source AI for Images, Text, and Video
Pricing Model:
Free
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Completely free to download, test, and integrate; no monthly fees or API keys required (open-source).
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Web App
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Target Audience:
AI Enthusiasts, Software Developers, Content Creators, Marketing Professionals, Product Managers, Business Executives, Entrepreneurs, Educators, Students
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Upvotes:
242
Avg. Rating:
5.0
Slogan:
Start building with Gemini: the fastest way to experiment and create with Google's latest AI models.
Pricing Model:
Free
Pay-per-Use
Monthly Pricing (USD):
N/A
Pricing Details:
Google AI Studio is completely free for interactive usage. Pay-per-Use pricing applies for higher API usage, advanced features, and when integrating via the Gemini API or enabling Cloud Billing. No subscription or enterprise plans are currently listed for AI Studio itself.
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API
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Software Developers, Scientists, Product Managers, Entrepreneurs, Educators, Students, AI Enthusiasts, Content Creators
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Upvotes:
792
Avg. Rating:
4.7
Slogan:
Your everyday Google AI assistant for creativity, research, and productivity
Pricing Model:
Freemium
Pay-per-Use
Enterprise
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N/A
Pricing Details:
Free tier via AI Studio and Gemini API; Pay-per-Use: $1.25–$2.50 per million input tokens, $10–$15 per million output tokens; Google AI Pro subscription at $19.99/month, AI Ultra at $249.99/month; Workspace (Business/Enterprise): $8.40–$45/user/month all-included.
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CLI Tool
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Upvotes:
291
Avg. Rating:
4.5
Slogan:
Chat, create, and manage AI characters—powerful automation, privacy, and control for everyone.
Pricing Model:
Freemium
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Enterprise
Contact for Pricing
Monthly Pricing (USD):
N/A
Pricing Details:
Free tier allows 40 messages/day; Pro plan $14/month or $11/month if billed annually; Team plan $39/month or $32/month if billed annually; third-party APIs (e.g. OpenAI, Anthropic) via pay-per-use; Enterprise/custom pricing available.
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Make the Most of BAGEL

Use this page as a starting point to evaluate BAGEL alongside similar options. Our directory focuses on practical details that matter for adoption—capabilities, pricing signals, integrations, and real audiences—so you can shortlist with confidence and move from exploration to evaluation faster.

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Before adopting any tool, model your total cost at expected usage, verify integration coverage and API quality, and review privacy, security, and compliance. A short pilot on a real workflow will reveal reliability and fit quickly. Bookmark this site to track updates to BAGEL and the broader ecosystem over time.

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4.0

Based on 1 review

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All Reviews (1)

U

Anonymous

24 days ago

4 / 5

Flexible multimodal AI, but output varies

Had a chance to put BAGEL through its paces over several weeks, using both the web app and API for image generation. The fact that it's open-source with Apache 2.0 is a big win - free for commercial work, no license headaches. High-fidelity edits and mixed input handling are impressive. Still, the output quality does fluctuate: some images look sharp, others end up with the typical AI issues (weird hands, blurry spots). Would I pick it over GPT-4 Vision for polished visuals? Not always. But for rapid prototyping or creative experimentation, it's a great addition.

How BAGEL Works

BAGEL lets you create images from text prompts without upfront costs. Start generating visuals immediately—no subscription or credit card required. Available across Web App, API, and Plugin/Integration for consistent adoption.

Key Features & Capabilities

Professional-grade image generation

Create visuals ready for commercial use with proper licensing and attribution. Latest release shipped on November 18, 2025, showing a fast-moving roadmap.

Context-aware conversations

The AI adapts to your communication style and preferences over time. Available across Web App, API, and Plugin/Integration for consistent adoption.

Multi-language support

Real-time translation keeps multilingual teams aligned without delays. Available across Web App, API, and Plugin/Integration for consistent adoption.

Broad platform coverage

Multi-platform support ensures everyone can use BAGEL regardless of their device preference. Available across Web App, API, and Plugin/Integration for consistent adoption.

Tooling for engineering teams

Type-safe SDKs provide autocomplete and compile-time checks for faster development.

Common Use Cases

AI Enthusiasts
Create marketing visuals

Generate multiple variations quickly to test what resonates with your audience. Available across Web App, API, and Plugin/Integration for consistent adoption.

AI Enthusiasts
Create multilingual campaigns

Translate user-generated content and reviews to understand global customer feedback.

AI Enthusiasts
Ship content faster

BAGEL helps AI Enthusiasts finalize drafts and publish campaigns without waiting for more resources.

Pricing & Plans

Completely free to download, test, and integrate; no monthly fees or API keys required (open-source).

Usage Model: API Calls — ensuring you only pay for what you actually use.

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Frequently Asked Questions about BAGEL

What is BAGEL and what does it do?
BAGEL is Unifying Vision and Language—Open-Source AI for Images, Text, and Video. BAGEL is an open-source unified multimodal AI model developed by ByteDance, capable of understanding and generating images, text, and video. Core functions include high-fidelity image generation, editing, and advanced visual reasoning. It supports chain-of-thought reasoning and world modeling, making it suitable for creative, analytical, and technical applications. BAGEL is designed for AI researchers, developers, and content creators, and adopts the Apache 2.0 license for free commercial use. Available on Web App, API, Plugin/Integration, BAGEL is designed to enhance productivity and deliver professional-grade conversational ai capabilities.
How much does BAGEL cost?
BAGEL offers Free pricing options. Completely free to download, test, and integrate; no monthly fees or API keys required (open-source). Current estimates suggest pricing from Starts at $0 / month. You can start with a free tier to test the platform before committing to a paid plan. For the most current pricing details and plan comparisons, visit the official BAGEL pricing page or contact their sales team for custom enterprise quotes.
What platforms does BAGEL support?
BAGEL is available on Web App, API, Plugin/Integration. The web application provides full functionality directly in your browser without requiring downloads. API access allows developers to integrate BAGEL capabilities directly into their own applications and workflows. This multi-platform approach ensures you can use BAGEL wherever and however you work best.
How can I try BAGEL before purchasing?
A free plan is available with core functionality, perfect for individual users or small projects. Testing the platform before committing ensures it meets your specific requirements and integrates smoothly with your existing workflows. Support for English, Spanish, French, German, Italian, Portuguese, Chinese, Japanese, Korean, Russian makes it accessible to global users.
What file formats does BAGEL support?
BAGEL accepts Accepts text inputs in plain text or JSON format. as input formats, making it compatible with your existing files and workflows. Output is delivered in Delivers processed results in JSON format for easy consumption and integration with other systems., ensuring compatibility with downstream tools and platforms. This format flexibility allows seamless integration into diverse tech stacks and creative pipelines. Whether you're importing data, exporting results, or chaining multiple tools together, BAGEL handles format conversions efficiently without manual intervention.
Who develops and maintains BAGEL?
BAGEL is developed and maintained by BAGEL, based in United States. Most recently updated in November 2025, the platform remains actively maintained with regular feature releases and bug fixes. This ongoing commitment ensures BAGEL stays competitive and aligned with industry best practices.
How do I get access to BAGEL?
BAGEL is freely available to everyone without registration requirements. You can start using the platform immediately without going through lengthy approval processes.
How is usage measured and billed in BAGEL?
BAGEL uses API Calls as billing metrics. API-based billing tracks the number of requests made to the service, providing predictable costs for developers. This usage model ensures you only pay for what you actually use, avoiding unnecessary overhead costs for features you don't need.
What deployment options does BAGEL offer?
BAGEL supports Cloud deployment configurations. Cloud-hosted options provide instant scalability without infrastructure management overhead. Choose the deployment model that best aligns with your technical requirements, security constraints, and operational preferences.
Who is BAGEL best suited for?
BAGEL is primarily designed for AI Enthusiasts, Software Developers, Content Creators and Marketing Professionals. Professionals in conversational ai find it invaluable for streamlining their daily tasks. Whether you need automation, creative assistance, data analysis, or communication support, BAGEL provides valuable capabilities for multiple use cases and skill levels.
Does BAGEL offer APIs or SDKs?
Yes, BAGEL provides SDK support for Python, JavaScript/TypeScript. This enables developers to integrate the tool's capabilities into custom applications.
Is BAGEL open source?
Yes, BAGEL is open source, meaning the source code is publicly available for inspection, modification, and contribution. This transparency allows developers to verify security practices, customize functionality for specific needs, and contribute improvements back to the community. Open source projects often benefit from rapid innovation and community-driven development. BAGEL maintains the project while welcoming community contributions. You can self-host the solution for complete control over your data and deployment environment.
Does BAGEL receive regular updates?
BAGEL is actively maintained with regular updates to improve features, security, and performance. BAGEL continuously develops the platform based on user feedback and industry advancements. Updates typically include new AI capabilities, interface improvements, bug fixes, and security patches. Staying up-to-date ensures you benefit from the latest AI advancements and best practices in conversational ai.
What do users say about BAGEL?
BAGEL has received 1 user review with an average rating of 4.0 out of 5 stars. This solid rating indicates the tool meets or exceeds most users' expectations across various use cases. Additionally, BAGEL has received 3 upvotes from the community, indicating strong interest and recommendation. Reading detailed reviews helps you understand real-world performance, common use cases, and potential limitations before committing to the platform.
Is the information about BAGEL up-to-date and verified?
Yes, BAGEL's listing was last verified recently by our editorial team. This recent verification ensures all information reflects the current state of the platform. Our verification process checks pricing accuracy, feature availability, platform support, and official links. If you notice outdated information, you can submit corrections through our community contribution system to help keep the directory current and reliable for all users.
How does BAGEL compare to other Conversational AI tools?
BAGEL distinguishes itself in the Conversational AI category through accessible pricing options that lower the barrier to entry. When evaluating options, consider your specific requirements around pricing, features, integrations, and compliance to determine the best fit for your use case.
How difficult is it to learn BAGEL?
The learning curve for BAGEL varies depending on your experience level and use case complexity. Most users report becoming productive within a few days depending on their background. BAGEL balances powerful capabilities with intuitive interfaces to minimize the time from signup to value delivery.
How often is BAGEL updated with new features?
BAGEL was most recently updated in November 2025, demonstrating active ongoing development. BAGEL maintains a development roadmap informed by user feedback and market trends. Regular updates typically include performance optimizations, bug fixes, security patches, and new capabilities that expand the tool's functionality. This frequent update cadence ensures the platform stays current with rapidly evolving AI technologies.
Is BAGEL a reliable long-term choice?
When evaluating BAGEL for long-term use, consider several indicators: Development by BAGEL provides organizational backing and accountability. Growing community interest indicates positive momentum. High user satisfaction ratings suggest the platform delivers on its promises. Recent updates demonstrate active maintenance and feature development. The open-source nature reduces vendor lock-in risks and enables community-driven continuity. Consider your specific requirements, budget constraints, and risk tolerance when making long-term platform commitments.
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