Flux AI vs Manus
Side-by-side comparison · Updated October 2026
| Description | Flux1.ai is an independent image and video generation service with a multi-model web workspace and credit-based plans. It offers FLUX models developed by Black Forest Labs alongside other models, but explicitly disclaims affiliation with BFL. Paid API access requires approval and a completed credit or subscription purchase. Its dedicated Image to Image page accepts a reference upload or image URL, a text prompt, reference-strength control, aspect-ratio choices and an optional seed. The upload field lists PNG, JPG, JPEG and WebP up to 4.5 MB, and the displayed Run button shows 6 credits. That route explicitly offers new users 10 free credits after login; it does not describe a recurring free allowance. Review the current displayed charge before running a job. This is a reference-editing route, distinct from text-to-image and image-to-video. | Manus is an AI agent for research, browser work and producing deliverables such as websites, presentations and documents. Its documentation describes a sandbox with internet access and a persistent file system, allowing a task to combine several steps and files. Public product pages also list design tools, Wide Research, email and Slack integrations. The live monthly pricing page lists $20 for 4,000 monthly credits, $40 for 8,000, and $200 for 40,000, alongside 300 daily refresh credits. Higher usage choices and annual billing are available. The help center separately describes limited Free access; check the current account and checkout for availability and included features. Desktop and web use the same account credit balance. Working with local files does not make an agent task free, because orchestration can still use Manus’s cloud services. Compare Manus with Runable when a project spans research and creation. Test the required files, browser steps, revisions and output formats, and inspect the finished work before deploying or sharing it. A vendor demonstration does not establish how reliably an agent will complete your particular workflow. |
| Category | Image Generation | Automation |
| Rating | No reviews | No reviews |
| Pricing | Freemium | Freemium |
| Starting Price | Free | $20/mo |
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| Tags | image generationvideo generationmulti-model workspaceAPIcredits | AI agentstask automationAI researchwebsite builderpresentations |
| Features | ||
| Web workspace for image and video generation | ||
| Access to 40+ image and video models on paid plans | ||
| Monthly subscription credits and one-time credit purchases | ||
| API with administrator approval and paid credit requirement | ||
| Private generation listed on paid plans | ||
| Commercial license listed on paid plans | ||
| Watermark-free Fast Mode listed on paid plans | ||
| Usage records with model-specific credit debits | ||
| Reference-image workflows on supported models | ||
| Subscription credits spent before one-time credits | ||
| Multi-step task execution in a documented sandbox | ||
| Internet access and a persistent task file system | ||
| Website and presentation creation | ||
| Design and image tools | ||
| Wide Research | ||
| Browser task support | ||
| Email and Slack integrations | ||
| Shared desktop and web credit balance | ||
| View Flux AI | View Manus | |
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