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Runway vs Kling AI

A feature-by-feature comparison of Runway and Kling AI across 7 capability categories.

First tool

Try Runway (opens in a new tab)

Second tool

Try Kling AI (opens in a new tab)

Modalities — Tie

Modalities: Runway compared with Kling AI
Feature	Runway	Kling AI
Text Input	Yes. Text prompting is the primary interface.	Yes, requires free plan. VIDEO 3.0 is prompt-led: text-to-video with scene, dialogue, and camera direction in the prompt.
Image Upload / Vision	Yes. Image-to-video and reference images for style.	Yes, requires free plan. Image-to-video and start/end-frame-to-video are documented for VIDEO 3.0; Omni adds multi-image and video element reference.
Image Generation	No. Does not generate still images.	Yes, requires free plan. The product homepage lists IMAGE 3.0, text-to-image, image-to-image, and an AI photo editor alongside video.
Voice Mode	No. No voice interface.	No. Native audio is generated on the clip. There is no live conversational voice loop.
Video Understanding	Partial. Video is uploaded for editing tools such as inpainting, not for question answering.	Partial. Omni can take a video element as a reference. Credits policy lists video extension as a premium-only function, not a Q&A-on-upload product.
Video Generation	Yes, requires plus plan. Gen-3 / Gen-4 text-to-video and image-to-video in the web studio.	Yes, requires plus plan. Kling text-to-video and image-to-video in the web studio and apps.
File Upload (PDF, DOCX)	Partial. Media uploads only, not documents.	No. Inputs are prompts, images, and video/element references. PDF/DOCX ingestion is not documented.
Code Execution	No. Not a code tool.	No. Not a code-execution product.
Audio Input	No. No audio input.	Partial. VIDEO 3.0 Omni adds Element Voice Control to bind a character’s voice. That is a reference, not a general audio-file transcribe feature.
Canvas / Artifact Editor	Yes. Timeline and canvas editor for composing generations.	Partial. Element Library 3.0 and the studio timeline are a filmmaking canvas, not a chat artifact panel.
Screen Sharing / Computer Use	No. No computer-use capability.	No. No computer-use / screen-control product.

Memory & Context — Tie

Memory & Context: Runway compared with Kling AI
Feature	Runway	Kling AI
Persistent Memory	No. No cross-session memory of the user.	No. No cross-session user memory layer is documented. Credits and membership are the persistence story.
Large Context Window	No. Not a language model, so this does not apply.	No. Not an LLM context-window product. Clip length is 3–15 seconds on VIDEO 3.0.
Custom Instructions	No. No global instruction setting.	No. No global instruction profile. Each job is a prompt plus optional references.
Conversation History	No. Not a chat product, so there is no conversation to configure.	Unknown. The studio keeps generated work, but a searchable chat-history product was not confirmed.

Integrations — Runway Wins

Integrations: Runway compared with Kling AI
Feature	Runway	Kling AI
Web Search / Browsing	No. No browsing capability.	No. Does not browse the live web.
Plugins / Extensions	No. No plugin marketplace.	No. No third-party plugin marketplace is documented for Kling itself.
API Access	Yes. Video generation API for developers.	Yes, requires pro plan. Kling publishes an Open Platform (document-api / global/dev). API billing is prepaid resource packages, not the consumer membership.
Zapier Integration	Unknown. Not confirmed either way.	Unknown. No first-party Kling Zapier app was checked.
Custom GPTs / Bots	No. No agent or bot builder.	No. No Custom GPT-style Kling agents.
Real-time Collaboration	Yes. Shared team workspaces.	Unknown. Team spaces share credits. Live multiplayer editing was not documented.
Live Social Data Integration		No. No live social firehose. Community clone-and-try is not a social-data API.
Live Citation Mapping		No. Not a cited-search product.

Developer — Tie

Developer: Runway compared with Kling AI
Feature	Runway	Kling AI
Function Calling	No. No tool-calling interface.	No. You submit generate jobs. There is no tool-calling chat interface.
Streaming Responses	No. Generations are returned complete, not streamed token by token.	No. Clips are returned when generation finishes. Failed jobs refund credits rather than streaming tokens.
Fine-Tuning	Partial. Custom style and character training on paid tiers.	No. No custom-weight training product is documented.
Embeddings API	No. No embeddings endpoint.	No. Not an embeddings API.
Structured Output (JSON)	No. Not a language model, so this does not apply.	No. Output is video or stills, not JSON schema.
Reasoning / Thinking Mode	No. Not a reasoning model.	No. Not a chain-of-thought LLM. VIDEO 3.0 is a generator with multi-shot planning in the prompt.
Local Execution		No. Hosted by Kuaishou. Weights are not for local download.
Open Weights		No. Closed model.
Multi-Agent Orchestration		No. Not a multi-agent orchestrator.

Platforms — Tie

Platforms: Runway compared with Kling AI
Feature	Runway	Kling AI
Web App	Yes. Browser-based; no install required.	Yes, requires free plan. The international studio is a browser app at klingai.com / kling.ai.
iOS App	Yes. Native iOS app.	Yes, requires free plan. Official App Store app “Kling AI: AI Image&Video Maker” (id 6738049229). Listing covers text/image-to-video up to 15s and extension.
Android App	No. No native mobile app; the web app runs in a mobile browser.	Unknown. Credits policy refers to a Kling AI APP. A Google Play listing was not opened this round.
Desktop App	No. Browser only.	Unknown. No native desktop client is documented on the marketing site. Web is the desktop path.
Chrome Extension	No. No official browser extension.	No. No official Chrome Web Store extension is documented.

Privacy — Runway Wins

Privacy: Runway compared with Kling AI
Feature	Runway	Kling AI
GDPR Compliant	Yes. Runway publishes a DPA and serves EU customers.	Unknown. Needs a current DPA/privacy-policy read, not a guess from the model pages.
Opt Out of Data Training	Unknown. Needs a read of the current policy before we assert this.	Unknown. Training opt-out was not found on the credits policy or VIDEO 3.0 comparison guide.
Enterprise Privacy Mode	Yes, requires enterprise plan. Enterprise tier with SSO and custom data terms.	Partial. Credits policy defines Team Memberships and Enterprise Users with admin-allocated credits. That is not a published ZDR/SSO suite.

Workspaces — Runway Wins

Workspaces: Runway compared with Kling AI
Feature	Runway	Kling AI
Projects / Folders	Yes. Assets and sessions are organised per project.	Unknown. Team/personal spaces exist for credits. A foldered project model was not confirmed.