K
Kagi
Kagi is a paid private search engine with no ads that offers fast results customization and an integrated assistant with multiple models plus lenses and privacy technologies like Privacy Pass.
Pricing Starts $5 per month
Category research
Difficulty Beginner
Type Web App
Status Active
B
BabyAGI
Experimental open source project that explores autonomous task planning and self improving agents often used for demos education and research rather than production systems.
Pricing Free
Category research
Difficulty Beginner
Type Web App
Status Active
Feature Tags Comparison
Only in Kagi
searchprivacyassistantmodelslensesproductivity
Shared
None
Only in BabyAGI
agentsautonomousopen-sourceexperimentseducation
Key Features
Kagi
- • Ad free results with ranking you control via lenses site boosts and filters for faster trustworthy research
- • Assistant with many models selectable per thread for mixed tasks and budget control
- • Privacy Pass and onion access for anonymous requests where supported
- • Starter plan with 300 searches for light users and unlimited on Professional
- • Family and Team plans with central billing and allowances
- • No billing for months with zero use through fair pricing credits
BabyAGI
- • Core Loop: Generate a task list execute a task evaluate outcome and create new tasks
- • Minimal Codebase: Small readable project
- • Self Improvement: Emphasis on feedback and recursion
- • Community Ecosystem: Many forks and tutorials
- • Extensible Concepts: Combine with retrieval tools and memory
- • Educational Value: Shows agent pitfalls
Use Cases
Kagi
- → Academic research where forum or paper lenses speed discovery without sifting ads
- → Competitive analysis where site boosts prioritize trusted sources and docs
- → Daily browsing for professionals who want privacy speed and clean SERPs
- → Developers who need fast documentation searches across ecosystems
- → Writers who gather sources without ad clutter and trackable links
- → Students who need predictable costs and a distraction free engine
BabyAGI
- → Classroom Labs: Demonstrate planning reflection iteration
- → Research Prototypes: Test memory strategies and reflection patterns
- → Internal Workshops: Teach teams how agent loops work
- → Content Experiments: Generate outlines steps critiques
- → Data Tasks: Toy agents that fetch transform summarize
- → Developer Education: Teach stopping criteria and retries
Perfect For
Kagi
researchers developers writers analysts privacy conscious users and teams who want fast ad free search strong source control and an integrated assistant
BabyAGI
Students, researchers, tinkerers, and engineering teams who want to learn autonomous agent patterns in a small codebase before adopting governed frameworks for production use
Capabilities
Kagi
Ad Free Engine Intermediate
Multi Model Chat Intermediate
Privacy Pass Professional
Lenses and Boosts Intermediate
BabyAGI
Task Queue Basic
Self Improvement Basic
Tools and Memory Basic
Human Oversight Basic
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