# Exa vs OpenLens AI — Fit & Features

Canonical: https://trutool.co/compare/exa-vs-openlens-ai
Author: Snehil (https://trutool.co/authors/snehil)

Compare Exa and OpenLens AI by use case, features, limitations, and evaluation questions.

## Compare fit, features, and limitations

### Exa
Search API designed for AI applications and agents.
Best fit: Researchers and developers who need source-based discovery.
- Search API designed for AI applications and agents
Before you choose: Read original sources and check freshness, citation accuracy, and access restrictions.
Pricing: https://exa.ai/
- [Read Exa profile](https://trutool.co/tools/exa): Read Exa profile

### OpenLens AI
OpenLens AI: A Fully Autonomous Multimodal Research Agent｜ OpenLens AI：全自主多模态科研智能体.
Best fit: People and teams evaluating ai search & research for a specific workflow.
- Core product workflow
Before you choose: Test a representative task, inspect outputs, and confirm integrations, permissions, data handling, licensing, and current costs.
Pricing: https://github.com/pricing
- [Read OpenLens AI profile](https://trutool.co/tools/openlens-ai): Read OpenLens AI profile