Side-by-side comparison of AI visibility scores, market position, and capabilities
AI platform automating R&D tax credit documentation and filing for 500+ businesses; $12M Series A from Vertex Ventures and ADP Ventures with YC W23 backing targeting under-claimed $20B annual credit market.
SPRX is an Austin, Texas-based AI-powered R&D tax credit platform that automates the documentation, calculation, and filing of federal and state research and development tax credits for businesses — replacing the manual, spreadsheet-heavy process that CPAs and tax advisors use with an AI system that analyzes employee time data, project records, and qualifying expenses to identify and document eligible R&D activities. Founded in 2023 and a Y Combinator Winter 2023 graduate, SPRX raised $12 million in a Series A in October 2024 led by Vertex Ventures US with participation from Restive Rebels and ADP Ventures, serving 500+ companies with 25 employees.
Decentralized Web3 infrastructure with RPC node access across 30+ blockchains; globally distributed nodes reduce latency; premium dedicated nodes for apps needing guaranteed throughput.
Ankr is a Web3 infrastructure platform offering remote procedure call node access to more than 30 blockchain networks through a globally distributed network of nodes run by independent operators. Unlike centralized providers that operate their own data centers exclusively, Ankr's decentralized architecture routes requests across geographically distributed nodes, improving latency for users in regions underserved by US- or EU-centric infrastructure. Its public free-tier RPC endpoints — available for Ethereum, BNB Chain, Polygon, Avalanche, Fantom, and dozens of others — have made Ankr one of the most widely used infrastructure providers in the multi-chain developer ecosystem.
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