20+ Best Alternatives to Stability AI in 2026

Looking for an alternative to Stability AI? Below are 20 AI startups working in the same space — ranked by our Neuron score so the most credible options come first. Each card shows what makes the tool a viable substitute, pricing signals, and funding stage.

1. 1

   Reka AI

   💰 $110M

   Multimodal AI models for the enterprise

   Why it's similar: Shares categories with Stability AI — AI Image Generation, AI Video.

   💵 Freemium

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2. 2

   Runway

   💰 $1.4B

   Applied AI research for video, image, and 3D.

   Why it's similar: Shares categories with Stability AI — AI Video, Foundation Models.

   💵 Free · From $15/mo

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3. 3

   Runware

   💰 $66M

   One API for fast generative AI inference

   Why it's similar: Shares categories with Stability AI — AI Image Generation, AI Video.

   💵 Free

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4. 4

   Kling AI

   💰 $1.2B

   Next-generation AI video creation

   Why it's similar: Shares categories with Stability AI — AI Image Generation, AI Video.

   💵 Free · From $10/mo

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5. 5

   ShengShu Technology

   💰 $380M

   Multimodal AI video generation with the Vidu model

   Why it's similar: Shares categories with Stability AI — AI Video, Foundation Models.

   💵 Free

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6. 6

   Glif

   💰 $17.5M

   AI creative super agent that unifies fragmented generative tools into one interface

   Why it's similar: Shares categories with Stability AI — AI Image Generation, AI Video.

   💵 Free

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7. 7

   Black Forest Labs

   💰 $300M

   Frontier AI research lab for visual intelligence, building production-grade image generation and editing models.

   Why it's similar: Shares categories with Stability AI — AI Image Generation, Foundation Models.

   💵 Free

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8. 8

   OpenArt

   💰 $6M

   AI art generator with multi-model marketplace

   Why it's similar: Shares categories with Stability AI — AI Image Generation, AI Video.

   💵 Free

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9. 9

   Leonardo.Ai

   💰 $31M

   AI-powered creative suite for image and video generation.

   Why it's similar: Shares categories with Stability AI — AI Image Generation, AI Video.

   💵 Free · From $10/mo

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10. 10

    Magic Hour

    💰 $2.5M

    A browser-based suite of generative AI tools for video and image creation

    Why it's similar: Shares categories with Stability AI — AI Image Generation, AI Video.

    💵 Free

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11. 11

    Luma AI

    💰 $954M

    Dream Machine — the world's most realistic AI video

    Why it's similar: Shares categories with Stability AI — AI Video, Foundation Models.

    💵 Free trial · From $30/mo

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12. 12

    Decart

    💰 $450M

    Real-time generative video and world models

    Why it's similar: Shares categories with Stability AI — AI Video, Foundation Models.

    💵 Free

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13. 13

    Krea AI

    💰 $47M

    AI image generation in real-time

    Why it's similar: Shares categories with Stability AI — AI Image Generation, AI Video.

    💵 Free

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14. 14

    fal

    💰 $220M

    Fastest generative-media inference for developers

    Why it's similar: Shares categories with Stability AI — AI Image Generation, AI Video.

    💵 Usage-based

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15. 15

    Higgsfield AI

    💰 $138M

    Cinematic AI video + image — one chat, 30+ models, zero tool-hopping.

    Why it's similar: Shares categories with Stability AI — AI Image Generation, AI Video.

    💵 Paid

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16. 16

    APOB AI

    💰 Undisclosed

    AI photo generator with face swap & character creator

    Why it's similar: Shares categories with Stability AI — AI Image Generation, AI Video.

    💵 Free

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17. 17

    Genmo

    💰 $28.4M

    Open-source generative AI for video, building state-of-the-art text-to-video foundation models.

    Why it's similar: Shares categories with Stability AI — AI Image Generation, AI Video.

    💵 Pricing not listed

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18. 18

    Magnific

    💰 Undisclosed

    The AI creative platform for video, image, and audio production at any scale.

    Why it's similar: Shares categories with Stability AI — AI Image Generation, AI Video.

    💵 Freemium · From $39/mo

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19. 19

    Midjourney

    💰 Undisclosed

    Independent AI image generation lab.

    Why it's similar: Shares categories with Stability AI — AI Image Generation, AI Video.

    💵 Paid · From $10/mo

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20. 20

    Adobe Firefly

    💰 Undisclosed

    Generative AI designed for creators

    Why it's similar: Shares categories with Stability AI — AI Image Generation, AI Video.

    💵 Free · From $10/mo

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