Customizable AI character roleplay platform featuring free JanitorLLM chats, logic scripts, and multi-model API routing.
Customizable AI character roleplay platform featuring free JanitorLLM chats, logic scripts, and multi-model API routing.
Laper records 121,419 monthly visits with +1.3% month-over-month growth and Freemium pricing. Updream records 855,700 monthly visits with -29.5% growth and Freemium pricing.

AI screenwriting and pre-production workspace for film and TV teams
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | laper.ai | updream.cn |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 121.42K (121,419) | 855.7K (855,700) |
| MoM Traffic Delta | +1.51K (+1.3%) | -357.57K (-29.5%) |
| Primary Market & Share | 🇨🇳 China (55%) | 🇨🇳 China (87.1%) |
| Direct Visits / mo | 49.77K | 527.54K |
| User Rating | 4 | 4.4 |
| Supported Platforms | Website | Website |

AI screenwriting and pre-production workspace for film and TV teams
Scene headings, action, character cues, dialogue, parentheticals, transitions, and pagination stay correctly formatted while you write, with both Hollywood and Asian format conventions supported.
Ask the assistant to inspect the current focus, outline, selected scene, range, node, or bounded full draft, so tool calls act on screenplay nodes and storyboard context rather than raw text.
Scenes, characters, and locations are derived from the screenplay source and shown as outlines, cards, tables, and production canvases for structural review.
Maps your draft, reads the load-bearing scenes, and returns prioritised notes by scene, character, conflict, theme, pacing, and motivation.
AI video creation assistant from script to storyboard to shot prompts
Turn a rough idea into a structured script, then optimize the screenplay for pacing, dialogue, and scene beats.
Convert an approved script into a shot-by-shot storyboard with framing and sequencing suggestions.
Generate timecoded, model-ready prompts from your script and storyboard so text-to-video tools produce usable shots.
Plan and generate art assets, characters, environments, and lighting direction to keep a consistent visual identity.
Customizable AI character roleplay platform featuring free JanitorLLM chats, logic scripts, and multi-model API routing.
Customizable AI character roleplay platform featuring free JanitorLLM chats, logic scripts, and multi-model API routing.

Provides advanced video generation models and timeline editing tools, though with less emphasis on script breakdown.
Provides advanced video generation models and timeline editing tools, though with less emphasis on script breakdown.
Offers automated script-to-video generation and editing workflows tailored for content creators and marketers.
Offers automated script-to-video generation and editing workflows tailored for content creators and marketers.
SpecialistExcels at generating high-fidelity cinematic video clips from text prompts and images, but lacks built-in script planning.
SpecialistExcels at generating high-fidelity cinematic video clips from text prompts and images, but lacks built-in script planning.
Plans, scripts, generates, and edits multi-shot marketing videos and short films using autonomous AI agent workflows.
Plans, scripts, generates, and edits multi-shot marketing videos and short films using autonomous AI agent workflows.
Unrestricted AI role-play worlds and AI-written stories you can steer
Unrestricted AI role-play worlds and AI-written stories you can steer

Turns text prompts and scripts into cinematic videos, images, and audio within an integrated creative workspace.
Turns text prompts and scripts into cinematic videos, images, and audio within an integrated creative workspace.

The AI writing partner built only for fiction authors, from first idea to finished draft
The AI writing partner built only for fiction authors, from first idea to finished draft

Consumer AI platform for building your own AI characters and chat stories
Consumer AI platform for building your own AI characters and chat stories
Acts as an AI video agent that orchestrates multi-model workflows to produce complete videos from text scripts.
Chat with AI to turn an idea into a full-length book, novel, or screenplay
Chat with AI to turn an idea into a full-length book, novel, or screenplay
Converts text prompts, scripts, and source audio into cinematic videos with precise storyboard-level control.
Converts text prompts, scripts, and source audio into cinematic videos with precise storyboard-level control.