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Select a Plan

Choose the right tier for structured benchmarking and evaluation workflows.

Active plan
Free
$0
Model accessGemini 2.5 Flash Lite, Claude Haiku 4.5, Grok 4.3, GPT-4o Mini
Context windowFull conversation memory
Monthly NAT
100
5-hour window
30
  • ◆100 NAT / month
  • ◆30 NAT / 5-hour burst
  • ◆400 tokens per reply
  • ◆Billed by actual token consumption
  • ◆Fast baseline model set (4 vendors)
  • ◯Ad-supported (Google AdSense)
◈ 1 history rounds
Popular
Starter
$10/month
Model accessGemini 2.5 Flash, Claude Haiku 4.5, Grok 4.20, GPT-5.4 Mini
Context windowFull conversation memory
Monthly NAT
1.5k
5-hour window
250
  • ◆1,500 NAT / month
  • ◆250 NAT / 5-hour burst
  • ◆800 tokens per reply
  • ◆Billed by actual token consumption
  • ◆Fast baseline model set (4 vendors)
  • ◆Ad-free workspace
◈ 2 history rounds
Recommended
Pro
$25/month
Model accessGemini 2.5 Pro, Claude Sonnet 4.6, Grok 4.20, GPT-5.4
Context windowFull conversation memory
Monthly NAT
4k
5-hour window
600
  • ◆4,000 NAT / month
  • ◆600 NAT / 5-hour burst
  • ◆1,500 tokens per reply
  • ◆Billed by actual token consumption
  • ◆Top-tier premium models (4 vendors)
  • ◆Ad-free workspace
  • ◆Priority access to new benchmark tools
◈ 3 history rounds
Expanded scope
Ultimate
$80/month
Model accessGemini 3.1 Pro, Claude Opus 4.8, Grok 4.20, GPT-5.5
Context windowFull conversation memory
Monthly NAT
9k
5-hour window
1.4k
  • ◆9,000 NAT / month
  • ◆1,350 NAT / 5-hour burst
  • ◆2,500 tokens per reply
  • ◆Billed by actual token consumption
  • ◆Top-tier premium models (4 vendors)
  • ◆Ad-free workspace
  • ◆Priority support + highest burst limit
◈ 5 history rounds
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