Solana

Market position

Solana is described by The New York Times and Financial Times as an alternative to Ethereum and gained traction as an Ethereum competitor during the 2021 NFT boom. It is a top-ranked layer-1 cryptocurrency by market capitalization, ranked #7 on CoinMarketCap, and describes itself as the leading high-performance network for internet capital markets, payments and crypto applications.

Solana's principal technical differentiator is Proof of History, a cryptographic timestamping mechanism that orders transactions before validation and reduces node-to-node communication, combined with proof of stake and GPU-accelerated signature verification. This design supports high throughput at low, predictable fees, in contrast with Bitcoin's and Ethereum's earlier throughput limits.

Technology

Solana uses a proof-of-history cryptographic clock alongside proof-of-stake consensus, enabling parallel transaction processing and, per project materials, sub-second confirmation, fees of roughly $0.00025 per transaction and thousands of transactions per second. The core repository is published under Apache 2.0 and early code was written in Rust. Validator clients include Agave, Firedancer and Frankendancer. Active protocol work includes reducing slot times from 400ms to 350ms on mainnet and toward 200ms, testnet slot times of 250ms, and a v1 transaction format increasing maximum transaction size from 1232 bytes to 4096 bytes while trading off Address Lookup Table usage. Additional products listed include the Solana Developer Platform, the x402 agent payments protocol, an Agent Registry, and wallet, staking and tokenization tooling.

Go-to-market

Solana reaches developers and institutions through open-source tooling, developer documentation and templates, ecosystem grants, and a large in-person event program including Hacker Houses, capital forums and the Breakpoint conference, which is scheduled for London on 15-17 November 2026 with more than 8,000 expected attendees. Enterprise-facing materials cover institutional payments and tokenization.

Individual users, developers, startups and enterprises, plus institutions and fintechs using the network for payments, tokenization of real-world assets and stablecoin settlement. Validator operators and SOL stakers form the network's operating participants.

Geography

Solana Labs is based in San Francisco; CoinMarketCap describes the Solana Foundation as headquartered in Geneva, Switzerland. The network and its validator set are global, and company events span Los Angeles, Singapore and London. MoneyGram Ramps on Solana supports cash deposits in more than 25 countries and withdrawals in over 170 countries and territories.

History

After the March 2020 mainnet launch, Solana Labs sold $314 million of SOL in June 2021 to a group of funds led by Andreessen Horowitz and Polychain Capital. SOL rose roughly 12,000% during 2021, with network market capitalization surpassing $63 billion in September 2021 and reaching about $74 billion in early November 2021 at a price of $259.96. A class action lawsuit was filed against Solana Labs on 1 July 2022 alleging sale of unregistered securities and misleading disclosure of circulating supply. In August 2022, 9,231 wallets were compromised, which the Solana Foundation attributed to Slope Finance wallet software. SOL fell 40% in a day in November 2022 following the FTX bankruptcy, and the network lost more than $50 billion of market capitalization over 2022. Market capitalization more than doubled to around $7 billion by mid-March 2023. In June 2023 the SEC named SOL among tokens it alleged were securities in its suit against Coinbase, prompting delistings including by Robinhood, which relisted SOL in November 2024. SOL reached an all-time high of about $294 in January 2025 after the launch of the $TRUMP memecoin on the network.

Risks & controversies

The network has suffered repeated outages attributed to transaction surges and software bugs, including a roughly 17-hour outage in September 2021, a seven-hour outage on 1 May 2022 caused by bots, a four-and-a-half hour outage on 31 May 2022, and a six-hour outage on 1 October 2022 caused by a consensus bug; outages have coincided with SOL price declines. A July 2022 class action accused Solana Labs of selling unregistered securities and of failing to disclose a loan of more than 11.3 million tokens to a market maker in April 2020 and burning only 3.3 million of the tokens it said it would remove from supply. In August 2022, 9,231 wallets were drained of approximately $8 million, attributed to Slope Finance wallet software. The SEC alleged in June 2023 that SOL is an unregistered security, which the Foundation denies, and SOL fell nearly 30% and was delisted by some exchanges. SOL's price fell sharply after the FTX bankruptcy in November 2022. A November 2025 report by Representative Jamie Raskin on Trump-era cryptocurrency policy noted that Solana hosted much of the Trump family's cryptocurrency transaction activity. The ecosystem has also been criticized for tokenomics seen as favoring venture capital investors.