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

Theoretically Media
5 Aug 202412:43

TLDRFlux, an open-source and free AI image generator from Black Forest Labs, is being hailed as a potential 'mid-journey killer'. Created by ex-Stability AI employees, Flux offers three versions: Flux Pro for commercial use, the developer model, and Flux Schnell for speed. The tool excels in photorealism, cinematic styles, and text generation within images. Despite current limitations like lack of upscaling and image-to-image capabilities, Flux's open-source nature promises rapid evolution. Users can explore Flux through platforms like Hugging Face or Fall.a, or locally via Pinocchio and Comfy UI. The Black Forest team also teases upcoming video capabilities, expanding Flux's potential in the AI imagery landscape.

Takeaways

  • 😲 Flux is a new, free, and open-source AI image generator from Black Forest Labs, created by ex-Stability AI employees.
  • 🔥 It's been compared to Midjourney, but it's seen as more of what Stable Diffusion 3 should have been.
  • 📊 Flux outperforms other models like Stable Diffusion 3 Ultra and Mid Journey V6 in benchmarking charts.
  • 👔 In image examples, Flux shows impressive results, with natural integration and good texture quality.
  • 🎨 Flux offers three versions: Flux Pro (commercial use), Dev model (developer weights, non-commercial), and Flux Schnell (fast processing).
  • 🌟 Flux excels in photographic and cinematic styles, offering a naturalistic and dynamic aesthetic.
  • 📜 One of Flux's advancements is its ability to generate text within images, with varied fonts and styles.
  • 🚫 Current limitations include no upscaling, inpainting, or image-to-image capabilities within Flux itself.
  • 💻 For local use, Flux can be run via Pinocchio, with installation instructions and model downloads available.
  • 🌐 Flux is gaining popularity and integration in various platforms,预示着 a surge in AI imagery capabilities.
  • 🎬 Black Forest Labs is also working on video capabilities for Flux, showcasing promising results.

Q & A

  • What is Flux and why is it significant in the AI image generation field?

    -Flux is a new, free, and open-source AI image generator from Black Forest Labs. It is significant because it offers high-quality image generation and is considered by some as a potential 'mid Journey killer' due to its advanced features and capabilities.

  • What is the background of the team behind Flux?

    -The team behind Flux consists of ex-Stability AI employees who have experience working on projects like latent diffusion, stable diffusion XL, and stable diffusion video. Their background contributes to the robustness and innovation of Flux.

  • How does Flux compare to other models in terms of performance?

    -According to the provided benchmarking chart, Flux outperforms models such as stable diffusion 3 Ultra, mid Journey V6, Dolly 3, and others, indicating its superior performance in AI image generation.

  • What are the different versions of Flux available for use?

    -There are three versions of Flux: Flux Pro, which is the state-of-the-art version available for commercial use; the dev model, which is a non-commercial version with developer weights; and Flux Schnell, which is designed for speed.

  • How does Flux handle text generation within an image?

    -Flux has the ability to generate text within an image, varying the fonts and styles used. It is capable of contextually placing text, making it a strong point for the AI image generator.

  • What are some limitations of Flux currently?

    -As of the script's recording, Flux does not support upscaling or inpainting within the tool itself, and it cannot perform image-to-image generation. However, these limitations are expected to be addressed in the future.

  • How can users start using Flux?

    -Users can start using Flux by visiting platforms like Hugging Face or Fall, where they can use the Schnell and dev models for free, with the option to purchase additional credits for more usage.

  • What is the significance of Flux being open-source?

    -Being open-source means that Flux can be modified and improved by the community, leading to rapid development and innovation. It also allows for integration with other tools and platforms, expanding its capabilities.

  • How does Flux handle the generation of images with specific styles or aesthetics?

    -Flux is capable of generating images with a range of styles, from photorealistic to more cinematic and artistic styles. It can produce images that are naturalistic and detailed, as demonstrated by the examples in the script.

  • What are some of the future plans for the Flux team?

    -The Flux team has plans to expand the capabilities of Flux, including the integration of video generation capabilities. They have already shown some examples of this, indicating a promising future for the tool.

  • How can users who want to run Flux locally get started?

    -For local use, users can install Pinocchio and Comfy UI, download the desired Flux model, and follow the provided instructions to set up and use Flux on their own machines.

Outlines

00:00

🚀 Introduction to Flux AI Image Generator

The script introduces Flux, a new open-source and free AI image generator developed by Black Forest Labs, a team with experience from Stability AI. Flux is positioned as a potential improvement over Stable Diffusion 3, offering a high-quality alternative. The video promises to explore Flux's capabilities, its availability, and its impact on AI imagery. The script also humorously references the 'Back to the Future' DeLorean to suggest a journey into the exciting potential of Flux.

05:01

📊 Flux's Performance and Comparison with Other Models

This paragraph discusses the performance of Flux, highlighting its benchmarking results which show it outperforming other models like Stable Diffusion 3 Ultra, Mid Journey V6, and Dolly 3. The script mentions Google's Imen not being part of the comparison and proceeds to showcase examples of Flux-generated images, comparing them to Mid Journey V6. The examples demonstrate Flux's ability to create photorealistic images with good depth of field and texture quality, suggesting that Flux could be a strong contender in the AI imagery landscape.

10:05

🎨 Exploring Flux's Image Generation Features

The script delves into Flux's features, focusing on its ability to generate text within images and handle hand and finger details. It showcases examples of text generation in various fonts and styles, and discusses the limitations of text quantity that Flux can generate. The paragraph also covers Flux's strength in generating hands playing a guitar and other community-generated outputs, demonstrating Flux's versatility and potential for creative applications. However, it also acknowledges current limitations such as the lack of upscaling, inpainting, and image-to-image capabilities within Flux itself.

🔧 How to Get Started with Flux and Its Limitations

The final paragraph provides guidance on how to start using Flux, mentioning the availability of the Schnell and dev models on Hugging Face and the Pro model on Fall.a. It discusses the ease of use and the potential need to pay for credits once free ones are exhausted. The script also touches on the possibility of running Flux locally via Pinocchio and Comfy UI, providing a brief overview of the process and acknowledging potential challenges with installation and workflow. Lastly, it hints at upcoming developments from the Black Forest team, particularly in the area of video generation, and invites viewers to share their thoughts on Flux in the comments.

Mindmap

Keywords

AI Image Generator

An AI Image Generator refers to a software application that uses artificial intelligence algorithms to create images based on textual prompts or other input data. In the context of the video, it is central to the discussion as Flux is introduced as a new AI image generator that is open source and free to use, challenging existing models in the field.

Flux

Flux is the name of the new AI image generator developed by Black Forest Labs. It is highlighted in the video as a potentially revolutionary tool in the realm of AI-generated imagery. The script discusses its capabilities, performance, and potential impact on the industry, comparing it to other models like Mid Journey.

Mid Journey

Mid Journey is another AI image generator mentioned in the video, often used as a benchmark for comparison. The script suggests that Flux could be a 'mid Journey killer,' indicating that it might outperform or replace Mid Journey in certain aspects of AI image generation.

Open Source

Open Source refers to a type of software whose source code is available to the public for viewing, modification, and enhancement. Flux being open source is a significant aspect as it allows for community contributions and rapid development, which is a key point in the video's discussion about its potential.

Benchmarking Charts

Benchmarking Charts are visual representations used to compare the performance of different systems or models. In the script, a benchmarking chart is used to demonstrate how Flux outperforms other models like Stable Diffusion 3 Ultra and Mid Journey V6, showcasing its capabilities.

Stable Diffusion

Stable Diffusion is an AI model mentioned in the video that has been in the news due to its release and the reactions it received. Flux is positioned as an improvement over what Stable Diffusion 3 should have been, indicating a higher level of quality or functionality.

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 video discusses how Flux's developer and Pro models tend to produce more photorealistic results compared to other models.

Text Generation

Text Generation within an image refers to the AI's ability to include readable and contextually appropriate text within the generated images. The script highlights Flux's advanced text generation capabilities, such as varying fonts and styles, as a notable feature.

Hands and Fingers

The generation of hands and fingers is a specific challenge in AI image generation due to the complexity and detail required. The video script mentions that Flux is particularly adept at generating realistic images of hands and fingers playing a guitar, which is a testament to its advanced capabilities.

Community Outputs

Community Outputs refer to the images and creations produced by users of the AI image generator. The script showcases examples of what the Flux community has been able to create, demonstrating the range and versatility of the tool.

Hugging Face

Hugging Face is a platform mentioned in the script where users can try out AI models, including Flux. It is highlighted as an easy starting point for users to experiment with Flux's capabilities without incurring costs, showcasing one of the ways users can access and use Flux.

Pinocchio

Pinocchio, in the context of the video, refers to a tool or platform that allows users to run AI models locally on their machines. The script discusses using Pinocchio to download and run Flux models, indicating a method for users to utilize Flux without依托ing on cloud services.

Highlights

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.

Flux offers three different models: Flux Pro, Dev model, and Flux Schnell, all available for use without waiting lists.

Benchmarking charts show Flux outperforming other models like Stable Diffusion 3 Ultra and Mid Journey V6.

Flux generates high-quality images with good depth of field and natural integration of subjects into scenes.

Flux Pro is the top-of-the-line version suitable for commercial use, while the Dev model is non-commercial.

Flux Schnell, named for its speed, reflects the German heritage of Black Forest Labs.

Flux excels in generating images with text, varying fonts and styles, and maintaining contextual relevance.

Flux's text generation capabilities are impressive, as demonstrated by the Tim's Bar and Grill example.

Flux is strong in generating hands and fingers, as shown in the guitar player image.

Community outputs showcase Flux's range, from character illustrations to character turnarounds.

Flux has limitations currently, such as no upscaling or inpainting, but these are expected to be addressed soon due to its open-source nature.

Wand, a platform for AI image editing, is integrating Flux into its workflow, allowing for in-painting using Flux.

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 innovation in the field.

To get started with Flux, users can use Hugging Face or Fall.a, both offering free credits and affordable pricing.

For local use, Pinocchio is recommended for running Flux, though installation can be complex.

Flux is gaining popularity and is being integrated into various platforms, making AI image generation more accessible.