Two prominent crypto projects, the a16z-backed layer-1 network Linera and oracle protocol Switchboard, announced their shutdowns just a day apart in September 2026. Linera ceased operations after failing to raise a $1.5 million USDC minimum target on Sonar and failing to secure emergency mainnet funding. Switchboard Technology Labs is winding down due to recent exploits, reduced budgets, and AI tools lowering oracle building costs. These closures join over 260 project failures tracked in 2026.
Linera shutdown
- ▪Linera preserved community points balances in its records following its September 18, 2026 shutdown, but the team stated it cannot guarantee these points will receive future consideration.
- ▪The layer-1 blockchain network Linera announced on September 18, 2026, that it had immediately ceased operations and would close its application and Discord server.
Linera funding failure
- ▪Linera failed to reach its $1.5 million USDC minimum target during a community round on the Sonar platform, raising $848,271 USDC from 617 participants before refunding all contributions.
- ▪Linera shut down after failing to secure emergency funding to reach its mainnet launch, despite having previously raised $12 million across two seed rounds led by a16z crypto and Borderless Capital.
Switchboard shutdown
- ▪Following Switchboard Technology Labs' September 19, 2026 wind-down announcement, Switchboard Technology Labs advised developers to migrate from the Switchboard Protocol to alternative oracle providers Pyth or RedStone
- ▪Switchboard Technology Labs announced on September 19, 2026, that it will wind down operations and terminate all support for the Switchboard protocol on September 25, 2026.
Oracle market conditions
- ▪Switchboard Technology Labs stated that the crypto bear market has slowed new blockchain launches and shrunk development budgets, reducing the overall need for data intermediaries.
- ▪Switchboard Technology Labs blamed its closure, announced on September 19, 2026, on a series of recent exploits and the rise of artificial intelligence tools, which the company stated have significantly reduced the cost of building data oracles
2026 crypto project closures
- ▪Data tracker RootData noted that the more than 260 crypto project closures tracked in 2026, including Linera and Switchboard, have been driven by a combination of bear market pressures and protocol hacks
- ▪According to data tracker RootData, more than 260 crypto projects have shut down, declared bankruptcy, or become dormant during 2026.
Debatable claims
- ▪Cryptocurrency protocols no longer require dedicated data intermediaries
- ▪Failed Web3 projects should compensate community points holders
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