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Compare AI Agents

Side-by-side comparison of AI agents

STORM by Stanford icon
STORM by Stanford
Free
Perplexity Deep Research icon
Perplexity Deep Research
$20/mo
特性
Rating 3.9 4.4
Starting PriceFree$20/mo
AutonomyFullFull
任务成功率80%88%
平均响应时间120s180s
自主性
80
85
可靠性
80
88
易用性
72
90
成本效益
85
88
集成能力
35
60
支持
55
75
能力
browserknowledgefile
browserknowledgefile
优点
  • Stanford research backing
  • Multi-perspective approach
  • Wikipedia-quality output
  • Open source
  • 88% task success rate
  • Always cites sources
  • Fast 3-min research reports
  • Excellent value at $20/mo
  • Real-time web access
缺点
  • Slow generation time
  • Academic-style output only
  • Limited customization
  • Research prototype
  • Limited to research tasks
  • No code execution
  • Report depth varies by topic
  • Pro required for Deep Research

Deep Analysis

特性STORM by StanfordPerplexity Deep Research
Long Context Recall (100K+)
82%
88%
Multi-Turn Consistency8/108/10
Knowledge CutoffReal-timeReal-time
Web AccessYesYes
Batch Processing
Safety Score
7/10
8/10
Refusal Guidance6/107/10

Memory & Personalization

STORM by Stanford
Long-term Memory
Editable Memory
Cross-Device Sync
Memory Score:2/3
Perplexity Deep Research
Long-term Memory
Editable Memory
Cross-Device Sync
Memory Score:2/3

Safety & Version Control

STORM by Stanford
Safety Composite65%
Rollback SupportPartial
Perplexity Deep Research
Safety Composite75%
Rollback SupportNone

Scenario Recommendations

Best agent pick for each real-world use case based on weighted scoring.

Coding Projects

Build, debug, and deploy code autonomously.

Perplexity Deep Research
Runner-up: STORM by Stanford

Deep Research

Analyze papers, gather insights from large datasets.

Perplexity Deep Research
Runner-up: STORM by Stanford

Customer Support

Handle tickets, FAQs, and live chat with empathy.

Perplexity Deep Research
Runner-up: STORM by Stanford

Workflow Automation

Automate repetitive tasks across apps.

Perplexity Deep Research
Runner-up: STORM by Stanford

Meeting Notes & Summary

Transcribe, summarize, and extract action items.

Perplexity Deep Research
Runner-up: STORM by Stanford

Data Analysis

Process data, generate reports, find patterns.

Perplexity Deep Research
Runner-up: STORM by Stanford

Web Automation

Navigate sites, fill forms, extract data.

Perplexity Deep Research
Runner-up: STORM by Stanford

Budget-Friendly

Maximum capability at minimum cost.

Perplexity Deep Research
Runner-up: STORM by Stanford

成本比较

输入月度任务数以比较真实成本

105001000
STORM by Stanford
$66.00
$66.00 usage-based
Perplexity Deep Research胜出
$64.00
$20 base + $44.00 tokens