Popular
Best tools for Agent builders
9 tools in our directory are marked as best for Agent builders, from 5 sections: AI Models & APIs (3), AI Agents & Assistants (2), Databases (2), Cloud Platforms (1) and 1 more section.
Tools
Curated
CodinGame
Arena where AI coding agents compete on real game challenges
Practice PrepLearn by coding games
Curated
Open source
Curated
Open source
Paid
Novita AI
Model APIs, agent sandboxes and GPU instances in one cloud
Inference PlatformsModel APIs and GPU instances
Open source
Stagehand
Open source SDK for browser agents with self-healing actions
Browser AgentsAI browser automation SDK
Curated
SurrealDB
Multi-model database that runs self-hosted, embedded or in the cloud
NoSQL DatabasesMulti model database for apps
Looking for something else? Browse the full directory.








