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FN2 vs PerpBrain

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

FN2 compared with PerpBrain
Detail FN2PerpBrain logo PerpBrain
What it doesAutonomous AI research agents that deliver scheduled briefings on SEC filings, earnings, and market data with cited sources Verified, guarded Hyperliquid route for AI agents with hashed receipts and keyless access
StageNot given Startup
FoundedNot given 2026
Based inUS Not given
Pricing modelFreemium Freemium
PricingFree tier available. Pro: $29/month with 7-day free trial, up to 7 Active Agent Slots (1 hourly plus 6 daily). Ultra: $89/month with up to 21 Active Agent Slots (3 hourly plus 18 daily). Max: $199/month with up to 42 Active Agent Slots (6 hourly plus 36 daily). Free: SDK, MCP server, simulator, receipts, paper trading. Live orders: 0.01% on volume up to $5M/month, 0.005% above $5M/month (founding testers pay 0% on first $1M/month until 28 Feb 2027). Examples: $500k volume $50/month (standard) or $0 (founding tester); $5M volume $500/month (standard) or $40
Key features
  • Scheduled autonomous agents running on daily or hourly schedules
  • Live market data with interactive price and volume charts from one day to five years
  • Earnings call transcripts with key metrics including revenue, margins, segment results, and management guidance
  • SEC EDGAR filing analysis and citations
  • Macro data from FRED with year-over-year and month-over-month comparisons
  • Earnings call transcript search by meaning and theme tracking across companies
  • Market screening and ranking across S&P 500 stocks
  • Prediction market data from Polymarket on upcoming events
  • Multi-channel delivery via email, Discord, in-app, and SMS notifications
  • Open API for integration with external agents and workflows
  • Hashed receipts anyone can re-verify
  • Full cost pricing before trade execution
  • Keyless access with no custody
  • Owner-set limits on leverage and order size
  • Paper trading and simulation
  • Real order-book depth pricing
  • MCP server protocol support
  • TypeScript and Python SDKs
What makes it different
  • Every claim in research briefings is linked to and cited from original sources
  • Scheduled agents run autonomously to deliver briefings before you ask
  • Uses live real-time data rather than trained knowledge, unlike ChatGPT
  • Open API allows any external agent to access grounded market research
  • Integrates with agent workflows via FN2 plugin for autonomous research desk management
  • Receipts are hashed and anyone can re-verify them independently
  • Costs priced before the trade based on real order-book depth
  • No keys, accounts or custody required for research and simulation
  • Owner-set limits that agents cannot raise
  • Free and MIT-licensed with competitive builder fees
Community votes00
DR (Domain Rating by Ahrefs)17 +1 (up) since last checkNot checked yet no change since last check
Trust Flow (Majestic)60
Citation Flow (Majestic)3011
Referring domains (Majestic)1621

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