Head-to-Head Startup Ranking & Discovery
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Sponge

SaaS · US · Early-stage
paysponge.com

Sponge is the easiest way for agents to hold and spend money, and for businesses to sell directly to them. For agents: Sponge lets agents hold funds and transact autonomously with other agents and businesses using bank accounts, cards, and crypto. Agents can autonomously purchase services such as email, browser use, and premium data without human involvement. For businesses: Sponge makes it easy to onboard and accept payments from agents without human interaction. Businesses can sell their services directly to agents with a few clicks, no code changes required.

Founded
2026
Headquarters
San Francisco, CA, USA
Team size
1–10
Stage
Early-stage
📊 Coliseo ratings
🏆 Overall 1497 Elo
1498
💰 Conviction
Provisional
1482
🔥 Momentum
Provisional
1510
🧲 Talent
Provisional
Total matchups0
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Ratings are live Elo scores from head-to-head crowd votes — opinion, not fact or financial advice. How it works →