FREE Midjourney?! Meet Flux: The AI Image Generator That Changes Everything!

Theoretically Media
5 Aug 202412:43

TLDRFlux, the new AI image generator from Black Forest Labs, is making waves as a potential 'mid-journey killer'. Open-source and free, Flux offers three versions, including a Pro model for commercial use. It excels in photorealism, cinematic styles, and text generation within images. Despite current limitations like lack of upscaling and inpainting, Flux's community outputs showcase its vast potential. With upcoming advancements and integrations, Flux is poised to revolutionize AI imagery.

Takeaways

  • 🆓 Flux is a new, free, and open-source AI image generator from Black Forest Labs, created by ex-Stability AI employees.
  • 🔥 Flux has been compared to Midjourney, but it's more like what Stable Diffusion 3 should have been, according to the video creator.
  • 📊 Flux 1.1 outperforms other models like Stable Diffusion 3 Ultra, Midjourney V6, and Dolly 3 in benchmarking charts.
  • 👔 The script showcases Flux's ability to generate a 'man in a blue business suit' with impressive photorealism and depth of field.
  • 🎨 Flux offers three different models: Flux Pro (commercial use), Dev model (non-commercial), and Flux Schnell (fast processing).
  • 🌟 Flux excels in generating images with a naturalistic and cinematic style, as demonstrated by the examples provided.
  • 🖼️ One of Flux's advancements is its prompt adherence and ability to generate text within an image, with varied fonts and styles.
  • 🚫 Currently, Flux has limitations such as no upscaling, inpainting, or image-to-image generation, but these are expected to be addressed soon.
  • 💻 Users can start using Flux through platforms like Hugging Face or Fall, with options for local installation via Pinocchio and Comfy UI.
  • 🔑 Flux's open-source nature means the community will likely develop solutions to its current limitations, fostering an 'explosion' in AI imagery.
  • 🎥 The Black Forest team is also working on video capabilities for Flux, which could significantly expand its application in the future.

Q & A

  • What is Flux, and who developed it?

    -Flux is a free and open-source AI image generator developed by Black Forest Labs, a team including ex-Stability AI employees.

  • How does Flux compare to MidJourney?

    -While some may call Flux a 'MidJourney killer', the creator does not fully agree. Flux is impressive and offers great potential, but it is not necessarily superior to MidJourney.

  • What are some of the key features of Flux?

    -Key features of Flux include its open-source nature, state-of-the-art image generation, different 'flavors' for various uses (Flux Pro, Dev model, and Schnell), and its ability to generate text within images.

  • What makes Flux different from Stable Diffusion 3?

    -Flux is seen as what Stable Diffusion 3 should have been, addressing some of the mixed reactions and shortcomings of Stable Diffusion 3.

  • What are the three 'flavors' of Flux, and what are their purposes?

    -Flux comes in three flavors: Flux Pro (state-of-the-art and available for commercial use), the Dev model (non-commercial, developer weights), and Flux Schnell (optimized for speed).

  • Can you give an example of Flux's image generation capabilities?

    -One example is a man in a blue business suit walking down a busy city street, showing impressive depth of field, background blur, and natural integration into the scene.

  • How does Flux handle text generation within images?

    -Flux can generate text within images, varying fonts and styles. However, there are limits to the amount of text it can handle, as seen with the example of generating the entire 'tears in the rain' monologue from Blade Runner.

  • What are some limitations of Flux at the moment?

    -Current limitations include the lack of upscaling, inpainting, and image-to-image capabilities, though these are expected to be addressed soon.

  • How can users start using Flux?

    -Users can start using Flux via Hugging Face or Fall.AI for free, with the option to purchase credits for additional usage. Running Flux locally is also possible using platforms like Pinocchio and ComfyUI.

  • What future developments are expected for Flux?

    -Future developments include enhanced video capabilities, as hinted by Black Forest Labs with some initial examples.

Outlines

00:00

🚀 Introduction to Flux AI Image Generator

The video script introduces Flux, a newly released, open-source and free AI image generator from Black Forest Labs, created by ex-Stability AI employees. The script discusses initial comparisons to Mid Journey and emphasizes Flux's potential due to its open-source nature. It also mentions the team's background, including their work on various diffusion models. Benchmarking charts are referenced to show Flux's performance against other models, and the video promises to showcase examples of Flux's capabilities, including its ability to generate images with text and handle complex prompts.

05:01

🎨 Exploring Flux's Image Generation Capabilities

This section delves into the detailed capabilities of Flux, highlighting its photorealistic results, especially when generating images of people and objects with depth of field and texture details. The script contrasts Flux's performance with that of Stable Diffusion 3, noting the latter's technical accuracy but lack of character dynamics. It also discusses Flux's three different model versions: Flux Pro for commercial use, the dev model for developers, and Flux Schnell for speed. Examples of generated images are provided, showcasing Flux's naturalistic and cinematic styles, as well as its ability to handle text generation within images and complex prompts.

10:05

📈 Flux's Text Generation and Community Showcase

The script discusses Flux's advanced text generation capabilities, including the variation in fonts and styles, and its contextual placement within images. It also touches on the limitations of the current version of Flux, such as the inability to upscale or inpaint images. Community outputs are highlighted to demonstrate the range of Flux's capabilities, including character illustrations and turnarounds. The script mentions the integration of Flux into platforms like Wand and the upcoming video capabilities of Flux, emphasizing the open-source nature and the potential for rapid development and improvement.

🛠️ Getting Started with Flux and Future Prospects

The final section provides guidance on how to start using Flux, including using it on Hugging Face and Fall, and mentions the pricing structure. It also discusses the possibility of running Flux locally via Pinocchio and Comfy UI, with a note on potential installation issues. The script ends with a teaser of the upcoming video capabilities of Flux and an invitation for viewers to share their thoughts on the platform, reflecting on the exciting future of AI imagery with the open-source nature of Flux.

Mindmap

Keywords

💡AI Image Generator

An AI Image Generator is a software application that uses artificial intelligence to create images based on textual descriptions or prompts. In the context of the video, Flux is introduced as a new AI Image Generator that has the potential to revolutionize the field due to its open-source nature and high-quality image generation capabilities. The script mentions that Flux is being compared to other popular AI image generators like Midjourney, indicating its significance in the AI imagery landscape.

💡Flux

Flux is an open-source AI image generator developed by Black Forest Labs. It is highlighted in the video as a powerful tool that could potentially rival existing AI image generators. The script discusses the capabilities of Flux, such as its ability to generate high-quality images and text within images, and its different 'flavors' or versions, including Flux Pro, the dev model, and Flux Schnell.

💡Midjourney

Midjourney is another AI image generator that is often used as a benchmark for comparison in the video script. It is mentioned in the context of Flux's capabilities, suggesting that Flux might be a 'mid-journey killer,' although the script also notes that it's not necessarily about one being better than the other. Midjourney is used to illustrate the competitive landscape in AI image generation.

💡Stable Diffusion

Stable Diffusion is a term mentioned in the script that refers to a previous AI image generation model. The script suggests that Flux could be seen as what 'Stable Diffusion 3 should have been,' indicating that Flux may have addressed some of the issues or limitations of the earlier model. This term is used to provide a historical context for the development of AI image generators.

💡Benchmarking Charts

Benchmarking Charts are graphical representations used to compare the performance of different systems or models. In the video, a benchmarking chart is shown to illustrate how Flux outperforms other models like Stable Diffusion 3 Ultra and Midjourney V6, providing a visual comparison of the AI image generators' capabilities.

💡Photorealism

Photorealism in the context of AI image generation refers to the ability of the AI to create images that closely resemble real photographs. The script mentions that Flux tends to skew more towards photorealism, especially in its developer and Pro models, indicating a high level of detail and realism in the generated images.

💡Text Generation

Text Generation within an image is a feature of Flux that allows it to create text as part of the image. The script highlights this feature as an advancement, showing examples where Flux successfully generates text with varying fonts and styles, enhancing the realism and context of the images.

💡Hugging Face

Hugging Face is a platform mentioned in the script where users can try out AI models, including Flux. It is described as an easy way to get started with Flux, allowing users to use the Schnell and dev models without waiting lists or additional costs, although free credits may eventually run out.

💡Flux Pro

Flux Pro is one of the versions of the Flux AI image generator discussed in the script. It is described as the state-of-the-art, top-of-the-line version that is also available for commercial use, indicating its professional grade and suitability for business applications.

💡Cinematic Styles

Cinematic Styles refer to the visual aesthetics and techniques used in film and are applied to the images generated by Flux. The script praises Flux for its ability to generate images with a naturalistic and cinematic feel, providing examples of images that have depth, lighting effects, and a sense of narrative.

💡Open Source

Open Source indicates that the software's source code is available to the public, allowing for community contributions and modifications. The script emphasizes that Flux being open source is a significant advantage, as it enables a wide range of users to contribute to its development and use it without restrictions, leading to rapid innovation and improvements.

Highlights

Flux is a new AI image generator released by Black Forest Labs, an open-source and free alternative to Midjourney.

Flux was created by ex-Stability AI employees aiming to improve upon the shortcomings of Stable Diffusion 3.

Flux outperforms other models like Stable Diffusion 3 Ultra, Mid Journey V6, and Dolly 3 according to benchmarking charts.

Flux offers three different versions: Flux Pro for commercial use, the Dev model for developers, and Flux Schnell for speed.

Examples of Flux's image generation show high-quality results comparable to Mid Journey V6, with natural integration and texture.

Flux's text generation within images is a notable feature, varying fonts and styles effectively.

Flux's character generation capabilities are showcased with examples of realistic and stylized characters.

Flux's ability to generate hands and fingers in images is highlighted as a strong point.

Community outputs demonstrate Flux's range, including character illustrations and hybrid creature designs.

Flux has limitations such as no upscaling or inpainting, but these are expected to be addressed as it is open source.

Integration of Flux with platforms like Wand shows potential for image editing workflows.

Flux's pricing is low, starting from $5.99, with no recurring subscription costs.

Running Flux locally can be done via Pinocchio, though installation can be complex.

Flux's open-source nature is expected to lead to an explosion of AI imagery advancements.

Black Forest Labs is working on video capabilities for Flux, promising further expansion of its features.

The presenter, Tim, encourages viewers to share their thoughts on Flux in the comments.

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