Flux has a permanent free tier alongside paid upgrades. You can keep using a baseline version indefinitely without paying.

No — Flux is a closed-source tool. Source code is not publicly available.

What are the alternatives to Flux?

Common alternatives include LangChain, Anthropic, Cohere, Lingua AI. Compare them on AIDiveForge for pricing, features, and platform support.

What platforms does Flux support?

Flux is available on: Web, iOS, API.

Visit Flux

Flux

Name: Flux
Availability: InStock
Rating: 5 (50 reviews)
Author: AIDiveForge

TL;DR

Flux is an AI tool for generating text based on user inputs.

Freemium$9/mo for Pro Plan, Free Starter PlanFastText to Text

text-generationai-toolapi-available

Image Generation

Added on April 6, 2026

About

Company: FluxAI Inc.
Model / Engine: GPT-3.5 Turbo
Context Window: 2048 tokens
Platforms: Web, iOS, API
Languages: English, Spanish, French, German, Italian, Portuguese, Japanese, Korean, Chinese (Simplified & Traditional)
API Available: No Data
Self-Hosted: No Data
Last Updated: No Data

What It's Good For

Content Generation
Customer Support
Data Analysis

Integrations

SlackZapierDiscordGitHub

Best For

content creation
data augmentation
automated reporting

Performance Report Card

No DataOutput Quality

No DataHours Saved/Month

Best For: content creation, data augmentation, automated reporting

Pricing

Model: Usage-Based
Price: $9/mo for Pro Plan, Free Starter Plan
Free Tier: No Data

Pros

Scalable API
User-friendly UI
Customizable Models

Cons

Limited Free Tier
Occasional Outages

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Community

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Sources: No Data

Workflow Packs

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Frequently Asked Questions

Is Flux free?: Flux has a permanent free tier alongside paid upgrades. You can keep using a baseline version indefinitely without paying.
Is Flux open source?: No — Flux is a closed-source tool. Source code is not publicly available.
What are the alternatives to Flux?: Common alternatives include LangChain, Anthropic, Cohere, Lingua AI. Compare them on AIDiveForge for pricing, features, and platform support.
Who makes Flux?: Flux is built by FluxAI Inc..
What platforms does Flux support?: Flux is available on: Web, iOS, API.

Spotted incorrect or missing data? Join our community of contributors.

Used in Workflow PacksComing soon — see which automation workflows use this tool.

Black Forest Labs’ open-weight image generation model that delivers high-fidelity images with strong prompt adherence. Flux is available in multiple variants and has quickly become a popular choice for both local and cloud-based image generation.