Introducing Runway Gen4.5: Generates realistic video from text descriptions (text-to-video)

An ornate book with a gilded cross on its leather cover floats inside a shattered glass case. The book emits radiant energy—sparks crackle and arc around it as molten gold drips from the edges, pooling beneath.

Volumes of smoke spiral upward while fragments of glass hover and spin, glinting in the intense light.

The camera slowly pushes in, capturing the dynamic interplay of glowing embers, swirling smoke, and dripping gold, with cinematic lighting highlighting the raw, supernatural power emanating from the book, creating an atmosphere of extraordinary intensity and awe.

Cinematic scene inspired by a Science Fiction / Drama movie. Visual style: Soft futuristic, cinematic, elegant sci-fi, natural light, utopian atmosphere . Music style reference: Ambient cinematic, emotional, minimal electronic, slow tempo . Smooth cinematic camera movement, realistic motion, dramatic lighting transitions. The atmosphere matches a Science Fiction / Drama  narrative, with strong emotional impact and visual tension. High-end cinematic look, professional film lighting, realistic physics, immersive environment.

a woman walking forward on the top of a volcano top

Recreate the exact same scene with the exact same character, pose, facial expression, clothing, hairstyle, accessories, composition, camera angle, framing, lighting, shadows, background, environment, props, and text placement.
Do not change any visual elements, proportions, layout, or details.
The ONLY modification allowed is the art style.
Transform the entire image into the following art style: A vibrant cartoon style featuring bold black outlines, flat colors, and simplified forms, reminiscent of modern animation or graphic novels. .
All elements must remain identical in structure and positioning. Do not redesign, reinterpret, add, remove, or alter anything other than the visual style rendering.
The final result should look like the original image, but fully rendered in the specified art style.

Animate only the visual and compositional elements present in the scene. The woman subtly shifts her posture with controlled, realistic micro-movements—her fingers lightly flex, her shoulders relax slightly, and her gaze softens naturally.

Her hair exhibits gentle, lifelike motion as if stirred by a faint indoor breeze, while her suit fabric shows minimal, authentic creasing consistent with small shifts in position.

Background elements such as the fireplace flames flicker gently, and any plants or loose objects respond softly with appropriate elasticity or inertia. All movements remain entirely within the original stable frame, with no camera motion whatsoever.

The text overlays remain perfectly static, retaining their original placement, size, and clarity throughout. No new elements are introduced; the integrity of the composition is fully preserved, maintaining refined visual harmony and emotional poise.

Description: A wanderer with a bionic arm sits by a campfire in a desert of rusted cars. He cleans a futuristic revolver. He looks at his robotic dog and says: "One more mile, Spark. Then we find the ocean."

Style: Gritty, washed-out colors, 35mm film grain.

Camera: Mid-shot with a slow "dolly-out" to reveal the vast junkyard.

Lighting: Harsh orange firelight against a deep blue twilight.

Environment: Desert filled with rusted 20th-century car husks.

Elements: Bionic arm, robotic dog, campfire, rusted metal.

Motion: Flickering fire, dog tilting its head, heat haze.

Ending: The wanderer looks up at the stars.

Audio: Music: Acoustic guitar with a lonely reverb. SFX: Fire crackling, metallic clinking. Dialogue: "One more mile, Spark. Then we find the ocean."

Realistic cinematic medieval-fantasy scene. A fierce young female rogue warrior stands in a dark stone corridor, wearing worn leather armor with belts and buckles, holding two daggers. Strong dramatic light beams cut through dust in the air. She lowers into a combat stance, eyes locked forward, breathing steady. Shallow depth of field, intense atmosphere.
Medium close-up. The rogue shifts her weight and spins one dagger in her hand with precision. Leather straps and metal buckles catch the light. Her hair moves slightly as she turns her head, scanning the shadows. The camera slowly circles around her, cinematic handheld feel, high contrast lighting.
Action moment. A shadow moves off-screen. She lunges forward quickly, dual daggers slashing through the air. Motion blur on blades, dust particles exploding in the light beams. The camera cuts tighter on her determined face and the daggers crossing in front of the lens. Dark, gritty fantasy film vibe.

Animate subtle movements: the baby gently crawling, the dog wagging its tail, the mother folding clothes, the family exchanging smiles. Camera slowly pans across the room, creating a cozy and joyful pre-vacation atmosphere. Smooth animation, natural timing, cinematic pacing.

Animate subtle movements: the baby gently crawling, the dog wagging its tail, the mother folding clothes, the family exchanging smiles. Camera slowly pans across the room, creating a cozy and joyful pre-vacation atmosphere. Smooth animation, natural timing, cinematic pacing.

Generate a premium cinematic hero video based on the scene where the character actively uses or wears the product. The motion should feel confident and expressive but controlled, showcasing the product as part of the character’s lifestyle or action. Natural body movement and realistic material interaction are essential.

Use polished cinematic camera movement such as a slow orbit, subtle arc or refined push-in to create visual impact. Lighting should enhance depth, texture and realism without overpowering the scene. Maintain maximum clarity, high dynamic range and a film-quality finish. No text, no overlays, no props added. The result should feel like the final shot of a high-end commercial or film campaign.

Realistic cinematic close-up in a dark studio. A futuristic running sneaker sits on a rotating platform. Thin beams of light scan across the shoe, revealing breathable mesh, carbon-like structure, and reflective details. Minimal background, premium product lighting, slow dramatic reveal.
Macro detail shots. The sole compresses in slow motion, showing an advanced cushioning system expanding like engineered foam. The camera cuts between the outsole grip texture, the lace system tightening automatically, and small glowing accents. Crisp high-speed camera look, ultra sharp.
Dynamic running shot. A runner’s feet hit the pavement at sunrise in an empty city street. The sneaker flexes perfectly, shock absorption visible. Dust particles and small water splashes kick up. The camera tracks low beside the shoe, intense speed, smooth stabilization.
Hero ending shot. The runner stops on a rooftop overlooking the city. The camera circles the sneaker as the sunlight hits it. Subtle futuristic UI over

Realistic cinematic wide shot in a desert canyon. A heavily modified orange off-road buggy races toward the camera at high speed, kicking up a huge dust trail. Harsh sunlight, heat haze, rocky cliffs in the distance. The camera is low to the ground, tracking fast, intense action vibe.
Extreme close-up tracking shot beside the front wheel. The tire spins violently, throwing sand and small rocks into the air. Suspension compresses and rebounds aggressively. The engine roars, visible vibrations on metal parts. Strong motion blur, handheld chase camera style.
Front close shot. The buggy drifts sideways through a turn, spikes on the front bumper flashing in the sun. Dust cloud wraps around the vehicle. The driver silhouette is barely visible behind the roll cage. The camera swings with the drift, aggressive cinematic movement.
Epic wide shot. The buggy launches off a small dune, briefly airborne. Sand explodes underneath as it lands hard and continues accelerating. The camera follows from b

Create a short gameplay teaser video showing the main hero being controlled smoothly, as if by a joystick.
The character should move naturally through the level, including running, jumping, and responsive directional changes.
Depending on the game’s theme, show brief moments of combat against enemies or collecting items.
The video should feel dynamic and polished, capturing the core gameplay loop and excitement, like a teaser for an upcoming game release.

The kangaroo lifts the camera and brings it up to its eye, pausing for a moment as it focuses through the viewfinder. It presses the shutter button, and the camera makes a distinct click.

The background reveals a sunlit Australian bush, with gentle wind rustling the trees. The camera holds a tight close-up, emphasizing the playful, unexpected moment. Natural outdoor lighting, whimsical and cinematic.

A close-up of a kangaroo holding a camera pointed at itself, as if about to take a selfie.

The kangaroo pauses and knocks gently on the lens with its paw, then tilts its head sideways in a confused gesture. The camera is locked for maximum focus on the kangaroo's expressions.

Soft daylight illuminates its fur, with slight movement in the background foliage. Playful, cinematic mood, rich natural tones and sharp detail.

A kangaroo bounds gracefully through a sun-dappled forest, its powerful legs propelling it over mossy logs and soft undergrowth. The camera tracks smoothly alongside, capturing each leap in fluid motion.

Sunbeams filter through the trees, casting shifting patterns of light and shadow. Leaves flutter in the gentle breeze as the kangaroo moves deeper into the greenery. Cinematic, natural, with warm, soft forest lighting.

Description: A pilot in a high-tech cockpit navigates through a nebula of purple gas. The ship shakes violently. She screams over the alarm: "Stabilizers are down! We're being pulled into the core!"

Style: Modern sci-fi, IMAX aesthetic, high detail.

Camera: "Shake-cam" inside the cockpit, focusing on the pilot's face.

Environment: Futuristic starship cockpit, holographic displays.

Elements: Control sticks, HUD overlays.

Motion: Violent vibration, sparks flying from the console, nebula swirling outside.

Ending: A blinding white light consumes the screen.

Audio: Music: Intense percussion and rising horns. SFX: Warning sirens, hull creaking, energy hum. Dialogue: "Stabilizers are down! We're being pulled into the core!"

a woman walking forward on the top of a volcano top