Blockchain infrastructure technology startup Mysten Labs, founded by four former Facebook crypto engineers, raises a $36M Series A led by Andreessen Horowitz
Context & Ripple Effects
Mysten Labs is the latest spinout from Meta's collapsed-in-place crypto ambitions: four former Facebook crypto engineers taking their infrastructure work independent, with Andreessen Horowitz writing the check just weeks after the firm led Nym Technologies' $13M mixnet Series A — a16z is serially seeding blockchain infrastructure rather than betting on one chain.
The round also marks the start of a steep capital curve: within months Mysten was reportedly in talks for a $200M+ Series B at a $2B valuation, and by September it had closed a $300M Series B led by FTX for its Sui blockchain — this $36M Series A is the entry point of one of the fastest-valued layer-1 stories of the cycle.
First-order effects
- Mysten Labs gets $36M and a16z's backing to build out its Sui blockchain, converting ex-Meta crypto talent into an independent protocol company.
- Andreessen Horowitz adds a second blockchain-infrastructure Series A to its late-2021 ledger alongside Nym, deepening its position across privacy and base-layer plays.
Second-order effects
- The ex-Meta pedigree compresses fundraising timelines dramatically — a $36M Series A became a $300M, $2B+-valuation Series B led by FTX within roughly nine months, pulling more lead-check capital toward credentialed Big Tech crypto teams.
- New layer-1 chains like Sui expand demand for the security-audit layer: firms such as Halborn, which already serves Solana and Ava Labs, gain prospective customers every time a well-funded chain launches.
Third-order effects
- If Meta's crypto unit keeps exporting founders, layer-1 competition consolidates around a handful of heavily capitalized, Big-Tech-credentialed startups — raising the capital bar for any new chain without marquee operator backgrounds.
- The pattern reinforces investor appetite for institutional-grade crypto infrastructure, the lane Anchorage pioneered with its custody-focused raises, shifting venture money from consumer token apps toward base-layer and security plumbing.
The trend: Big Tech crypto talent is spinning out into venture-backed layer-1 blockchains whose valuations compound through successive mega-rounds, concentrating capital in fewer, better-credentialed chains.