
A free, AI-powered academic search engine for 240M+ papers across every scientific field
A free, AI-powered academic search engine for 240M+ papers across every scientific field
AlphaResearch records 7,846 monthly visits with +39.8% month-over-month growth and Free Trial, Paid, Contact for Pricing pricing. Surf records 116,252 monthly visits with -18.9% growth and Free, Pro, Max, API credits pricing.

AI-powered search across SEC filings, transcripts and global financial documents
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | alpharesearch.io | asksurf.ai |
| Pricing Model | Free Trial, Paid, Contact for Pricing | Free, Pro, Max, API credits |
| Monthly Visits | 7.85K (7,846) | 116.25K (116,252) |
| MoM Traffic Delta | +2.23K (+39.8%) | -27.18K (-18.9%) |
| Primary Market & Share | 🇺🇸 United States (74.2%) | 🇰🇷 South Korea (32.6%) |
| Direct Visits / mo | 3.21K | 88.81K |
| User Rating | 4.2 | 4.2 |
| Supported Platforms | Website | Website |

AI-powered search across SEC filings, transcripts and global financial documents
Query millions of SEC filings, transcripts, press releases and international documents in plain English and get the exact passage you need in seconds.
Detect tone changes in earnings calls, spot sentiment divergence between executives and analysts, and follow trending topics across the market.
Institutional-grade fundamental data, market data, news and analyst estimates for financial modelling and stock research, including a global equity screener on the top tier.
Monitor 13-F institutional ownership, insider transactions, and ETF and mutual fund holdings alongside document alerts and a filings screener.
Institution-grade crypto and equities intelligence, delivered through a chat-style AI analyst.
Ask questions about tokens, protocols, or equities in plain language and receive answers backed by visible sources rather than unsupported assertions.
Market prices, onchain events, SEC filings, and news are normalized into one structured layer so the model reasons over consistent inputs.
API, MCP server, CLI, and agent skills let teams wire Surf intelligence into their own agents, dashboards, and internal research workflows.
Purpose-built modules for tracking market-moving developments and for looking up structured context on projects and assets.

A free, AI-powered academic search engine for 240M+ papers across every scientific field
A free, AI-powered academic search engine for 240M+ papers across every scientific field

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