# The 5 best AI content and video tools (2026) — The Agents Index

> Source: https://theagentsindex.com/category/ai-content-tools (curated, re-verified)

AI tools that write text and make or edit images, video, audio and voice.

5 agents in this category, ranked by what we can confirm about each (a public price, an API and docs, independent sources, stated limits; payment never changes the order). Each name links to its answer-first markdown twin.

| Name | What it is | Pricing | API |
| --- | --- | --- | --- |
| [Descript](https://theagentsindex.com/descript.md) | Text-based AI video and audio editor with an agentic co-editor, API and MCP server. | Free, then $24/seat/month | Yes |
| [Faceless.so](https://theagentsindex.com/faceless.md) | AI writes, voices and edits faceless short videos, then auto-posts them to seven social platforms on a schedule. | From $29/month | Yes |
| [HeyGen](https://theagentsindex.com/heygen.md) | AI avatar video platform for generating, editing and translating video from a script or a prompt. | Free, then $29/month | Yes |
| [Midjourney](https://theagentsindex.com/midjourney.md) | Subscription text-to-image and image-to-video generation on the web and in Discord. | From $10/month | No |
| [Runway](https://theagentsindex.com/runway.md) | Credit-metered AI video, image and audio generation with an agent, API and MCP server. | From $15/month | Yes |