Startup profile · funding coverage
XMTP Labs
Company building XMTP — the standard decentralized messaging protocol for crypto wallets.
Stage
series b
Status
private
Coverage
full
Why XMTP Labs is interesting
Ephemera/XMTP Labs ships the protocol behind Base app messaging and 60+ integrated apps.
Key facts
- Series B (Jul 2025): $20M led by USV and a16z crypto (XMTP blog)
- Series A (2021): $20M led by a16z crypto; Redpoint and Betaworks participated (XMTP blog)
Investors in our directory
Funds linked from XMTP Labs's profile — open a fund page for stage focus and related deal articles.
Industries
Generalist Technology
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Related funding articles
Venture Capital Tracker pieces that cover XMTP Labs's financing or category context.
Last updated: 2026-07-24