altern.ai

Altern is a curated AI tool directory that helps you discover and explore AI tools, agents, and SDKs across 100+ categories. Find ranked “Top” lists, browse by category (from Coding Agents to Video tools), and quickly scan what’s new via recently added items.

Save time comparing options: Altern organizes tools into curated collections like IDE assistants and coding agents, alongside A–Z and category views. You can also contribute by submitting new tools, and use community features like reviews and bookmarks to keep track of what you want to revisit.

Whether you’re looking for an AI-powered IDE, an app builder, documentation helpers, or search tools, Altern gives you a single place to evaluate options and navigate the fast-moving AI ecosystem.

What can I find on Altern?

Altern curates AI tools, agents, and SDKs across many categories, including IDE assistants, coding agents, app builders, copywriting, video, and more.

How often is Altern updated?

Listings are updated daily, and you can also browse “Recently Added” tools to see what’s new.

Does Altern help me compare tools?

Yes—Altern provides ranked lists and curated collections (like IDE assistants and coding agents) so you can explore options in a structured way.

Can I save tools for later?

You can bookmark your favorite tools and use reviews to help you keep track of what matters to you.

How do I find tools for a specific use case (like coding)?

Use categories and collections to narrow down results—there are dedicated areas such as Coding Agents and IDE tools, plus A–Z browsing.

Can I submit new tools to Altern?

Yes—Altern includes a way to submit new tools, which helps expand and refresh the directory over time.