待翻译：Show HN: A focused workspace for creating short AI videos with H3 Max

AI 服务暂时不可用，以下为来源正文，待恢复后补全翻译。

H3 Max · Post-trained video model MiniMax H3 MaxAI Video Generator Turn a written shot or a still image into a 5-15 second video. H3 Max is tuned for stronger prompt understanding, polished aesthetics, and rapid creative iteration. Explore creative controls A working creative tool Build a shot with controls that stay close to the idea MiniMax H3 Max brings direction, source imagery, and rendering choices into one production-ready workspace instead of separating them across disconnected steps. 01 Prompt adherence Define the subject, action, lighting, and timing in a clear shot brief, then refine the detail that matters. 02 Camera motion Describe a tracking move, a slow push, a locked-off frame, or a change in pace as part of the scene direction. 03 First and end frames Anchor an animation with a source image and, when the finish matters, guide the composition toward a final frame. 04 Character consistency Keep a recognizable subject central while changing location, lighting, camera distance, or moment within a sequence. 05 Art direction Use material, palette, texture, and design language to give a study a deliberate visual identity. 06 Visual transformation Move an idea from one state to another with a defined rhythm, transition, and visual destination. Designed for the next pass A faster loop between a written direction and a useful review Creative video work often starts before a full production is practical. A prompt can test the energy of a launch sequence, a character beat, or a camera direction while the decision is still open. H3 Max keeps that early exploration in a focused workspace, so the next version begins with the last result in view. Write the shot as a relationship between subject, action, camera, light, and time. A concise direction gives you a stable baseline. From there, adjust one control, render another take, and learn which choice changed the image instead of guessing from a pile of disconnected style words. When a still already carries the product, character, or composition you need, switch to image-to-video. Add a first frame, optionally set where the movement should land, and choose the format before the render. The result becomes a practical creative artifact: something to review, download, share, or refine into the next shot. Creative templates Six ways to direct motion with a clearer brief These short studies are arranged as starting points for a production workflow: direction first, controls second, then a focused variation. Carry a visual system Palette, material, linework, and detail work together as one coherent art direction. Download clip Track the momentum A moving subject and a deliberate follow path create a study in speed, framing, and camera intention. Download clip Keep the person recognizable A character-led prompt tests identity across shifts in setting, light, and camera direction. Download clip Change form on purpose A controlled transformation explores timing and continuity without losing the central visual idea. Download clip Set a visual destination Use an opening reference and a planned final composition to make the transition feel purposeful. Download clip Stage a close performance A compact character moment puts framing, expression, and scene direction in the same short render. Download clip Made for daily workflows From rough direction to material worth reviewing Use a short render to make an idea visible early, compare variations, and give the next creative decision something concrete to react to. Product advertising Test a hero movement, a product close-up, or a visual hook before a full campaign production is locked. Social media Create vertical, square, or wide clips for a fast creative test across feeds, short-form posts, and launches. Previsualization Turn a storyboard frame or written beat into motion for treatments, pitches, and early edit discussions. Character moments Explore a repeatable subject, performance beat, or visual identity across a short sequence. Motion design Try transitions, kinetic compositions, typography direction, and rhythm while the concept remains flexible. Image animation Start from a still image and give it movement without losing the composition that made the image work. Three focused steps Write a shot. Set controls. Render and refine. 01 Write a shot Describe what changes, how it is seen, and the feeling the final sequence should carry. 02 Set controls Choose mode, duration, resolution, aspect ratio, prompt expansion, seed, and optional frames. 03 Render and refine Review the output, download a useful take, then make the next variation from a clearer reference. Credits for an active creative workflow Choose monthly, yearly, or one-time H3 Max credit packs with clear balances, estimated 5-second video ranges, and secure checkout. Starter $39.9 2,000 For testing H3 Max prompts and short videos Plus $59.9 3,600 For regular H3 Max creators and marketers Pro $119.9 7,500 For studios, teams, and frequent H3 Max generation Output specifications Choose the output that is available now 5-15s Current generation duration 480P / 768P Current output resolutions 1080P / 2K / 4K Future options only, not currently available FAQ MiniMax H3 Max FAQ Practical answers about modes, timing, frames, prompt expansion, credits, and output options.