Waldo
AI research tool that finds answers from vetted sources
Waldo
Product screenshot
What is Waldo?
Content last verified May 4, 2026 · by the AI Tools Set Research Team
Waldo is an AI research tool that searches across the web and returns direct answers with citations from vetted sources, aimed at professionals who need reliable information fast. It emphasizes accuracy and traceability over speed alone.
With source controls and export options, it fits analysts, marketers, and researchers who want defensible answers they can cite.
Key Features of Waldo
- Cited research answers: Direct answers with traceable sources.
- Source controls: Focus on trusted domains.
- Export: Save findings for reports.
- API access: Integrate research into workflows.
Use Cases for Waldo
- Do professional research
- Find defensible answers
- Cite trusted sources
- Support analysis
- Automate research via API
Pros & Cons
Pros
✓
Focus on reliable sources✓
Good for professionals✓
Export and API✓
Traceable answersCons
✗
Paid, business-focused✗
Overkill for casual searchPricing
Free Trial
$0
✓Limited searches
✓Cited answers
✓Core features
MOST POPULAR
Pro
$29 /mo
✓More searches
✓Export
✓Source controls
Team
Custom
✓Team seats
✓API
✓Support
Promote Waldo on your site
Share
User Reviews
Sign in to review4.8
★★★★★
2,341 reviews
5★
1,826
4★
328
3★
117
2★
47
1★
23