Un editor lee primero su cover letter, y puede reconocer una plantilla genérica desde la primera línea. Eso es un rechazo inmediato (desk rejection) antes de que alguien lea el artículo. Redacto una carta que argumenta el ajuste (the fit): por qué su artículo pertenece a esta revista, citando un artículo reciente con el que el suyo dialoga. Sin "me complace someter." Sin "oportuno e importante." Sin resumir lo que el editor ya tiene. De 200 a 300 palabras, lista para editar y enviar.
把用户提供的小说原文 / 现成剧本，经**六个角色技能框架接力**转化为「分镜图提示词 + 视频脚本 + AI 视频提示词」。三个**稳定输出机制**：每个角色有独立技能框架（完整工作方法）；环节间有固定数据契约；质量门前置到每个角色并加终检。
Paste a viral Instagram or YouTube reference and get a score-backed decision: adapt it, change key variables, borrow the format, or skip it.
Create ATS-friendly resumes and tailored cover letters from your resume and job description. Alternative short description: Optimize your resume for ATS and generate a professional cover letter matched to any job description. Your agent matches this because your skill takes a resume + job description and outputs an ATS-optimized resume + tailored cover letter
Find what people are arguing about in your niche — grounded in real trends from Google News, Mastodon, Bluesky and Hacker News, not just an LLM guess. Turn it into a reply-worthy post and art-direct a cover that doesn't look AI-made. Bring your own AI key; no strategy or brand voice baked in.
Generate trending hashtags and a scroll-stopping cover for your next TikTok in seconds — get found and earn the click.
HyperFrames from NousResearch’s Hermes project, created by HeyGen. Use it to turn text, scripts, websites, or HTML/CSS/JS compositions into polished MP4/WebM videos. Build motion graphics, product tours, captioned videos, social overlays, TTS narration, audio-reactive visuals, and scene transitions, with frame-by-frame rendering and built-in quality checks.
Diagnoses exactly why your TikTok video flopped — reads your real retention curve second by second, cross-references it against your script and sound, and gives you the top 2 fixes for your next video, backed by your actual data instead of generic advice.
Turns a manuscript into a print-ready Amazon KDP paperback interior: mirror margins with the gutter sized to the real page count, chapters opening on right-hand leaves verified against the rendered PDF, running heads that vanish on chapter openers, a live table of contents and proper front matter. Then it gives you the exact spine width and cover canvas — the number most authors get wrong. Give it your manuscript and whether you want. It picks the trim size if you don't have one.