Guide for AI video generation APIs
On April 7, 2026, a mysterious video model called Happy Horse 1.0 dropped into the Artificial Analysis Video Arena, instantly dethroning the previous champion, Seedance 2.0. One is an anonymous, "generation-gap" dark horse with almost no public information; the other is a "director-level" tool-oriented model officially released by ByteDance in March. So, which one is…
If you've been seeing the name Sand AI popping up repeatedly on Hugging Face, GitHub, or AI Twitter lately, and you're curious about their MAGI-1 / MAGI-1.1 models, this article is for you. Unlike many "overnight" video model teams, Sand AI has some serious technical pedigree: its CEO, Cao Yue, is a core author of…
If you've recently seen people buzzing about "Magi AI" or "MAGI-1" but aren't sure how it differs from Sora, Kling, or Veo, this guide is for you. Magi AI is a fascinating open-source video generation model from Sand AI—it's the world's first "autoregressive video generation model" to reach top-tier performance, and it supports infinite-length video…
In early April 2026, a mysterious AI video model named HappyHorse quietly appeared on the Artificial Analysis Video Arena blind test leaderboard. Both its V1 and V2 versions simultaneously climbed to the top of the Text-to-Video and Image-to-Video rankings, shattering Elo scores and leaving industry heavyweights like Seedance 2.0, Kling 3.0, and PixVerse V6 in…
Author's Note: This is an in-depth breakdown based on the official Seedance 2.0 prompt guide. We’ll cover the 6-step prompt formula, 8 types of camera movement, style keywords, negative prompts, and common pitfalls, complete with plenty of ready-to-use templates. When generating videos with Seedance 2.0, you might have noticed that while using the same model,…
description: Google's new Veo 3.1 Lite video generation API is here, offering the best price-to-performance ratio at just $0.05/second. Learn how to integrate it today. Google's Veo 3.1 Lite video generation API has just been released, becoming the most cost-effective video generation model currently available at just $0.05/second. Following OpenAI's discontinuation of Sora, Google has…
Author's Note: Jimeng AI has officially launched its CLI tool. With a single curl command, you can install it and directly invoke Jimeng's image and video generation capabilities within any agent, such as Claude Code or Cursor. This article provides a detailed guide on installation, configuration, and practical usage. 2026 is the year of the…
On March 24, 2026, OpenAI officially announced the complete shutdown of its Sora video generation application and API. This product, which once shook the entire AI industry, has come to an end just six months after its launch. If you are currently using the Sora API, you need to plan your migration immediately. Core Value:…
Author's Note: On March 15, 2026, ByteDance suspended the overseas API release of Seedance 2.0 due to copyright disputes. With the official BytePlus unavailable, this article details a complete solution for stable access to Seedance 2.0 via Chinese third-party API proxy services. The hottest AI video generation model of 2026 isn't Sora or Runway—it's ByteDance's…
Author's Note: A deep analysis of the occasional appearance of a visible "veo" watermark in the bottom-right corner of videos generated by Veo 3.1 in Google Flow. We'll explore potential causes like subscription tiers, the SynthID mechanism, and service load, and provide practical solutions. When generating videos with Google Flow, you might have encountered this:…
