Flipside

Flipside was a blockchain analytics platform founded in November 2017 by Dave Balter, Eric Stone, and Jim Meyer — a founding trio who had previously built Smarterer, a skills assessment startup acquired by Pluralsight. That operating pedigree shaped how Flipside approached the crypto data problem: not as a technical curiosity but as a product discipline, one that required making raw on-chain data useful to non-engineers, marketers, and growth teams across the industry.

For most of its life as a crypto company, Flipside occupied a distinctive lane. It offered free SQL-based querying tools that let analysts write queries against labeled, curated datasets across more than thirty blockchains. Users could publish dashboards publicly, fork each other's work, and build a visible portfolio of on-chain research. This community layer — part analytics product, part social platform for crypto data scientists — distinguished Flipside from providers who treated their datasets as purely institutional offerings.

Solana on Flipside

Flipside integrated Solana data in late 2021 as Solana's developer and user activity was beginning to accelerate. The platform made Solana's on-chain transactions, DEX activity, NFT trades, validator performance, and staking data queryable through the same SQL interface it offered for Ethereum, Avalanche, and other chains. Analysts could write a dashboard tracking Solana DEX volumes, compare NFT collection activity, or monitor stake account movements without running an archive node or negotiating a custom data agreement.

Alongside the query tools, Flipside ran bounty programs on Solana — structured analytical challenges where analysts were rewarded in SOL for completing data assignments set by the protocol. These bounties served two purposes simultaneously: they accelerated the creation of public research on the Solana ecosystem, and they provided a paid on-ramp for analysts wanting to build expertise with on-chain data. By mid-2022 more than eighty protocols had launched bounty programs through Flipside, with Solana among the more active networks in its catalogue.

The community dimension mattered for Solana specifically. During the ecosystem's growth phase from 2021 through 2023, Flipside dashboards became a common reference point for anyone trying to understand on-chain activity — DeFi liquidity, wallet retention, validator economics, NFT secondary volume. The platform curated and labeled the underlying data, which meant analysts could spend their time on interpretation rather than data cleaning.

How the Business Model Worked

Flipside operated a hybrid revenue model. The community-facing SQL Studio and dashboard layer was free; revenue came from API licensing, where protocols and applications paid to embed Flipside analytics directly into their own interfaces, and from enterprise data agreements with institutional customers who needed curated, structured datasets at scale.

By 2025, Flipside had accumulated a substantial data asset: 700 million resolved wallet identities, seven trillion rows of curated on-chain data, and coverage across more than 1,000 protocols spanning DeFi, real-world assets, and stablecoins. API licensing was growing approximately 40 percent year-over-year, and the platform facilitated over $15 million in bounty payouts to analysts in 2025 alone.

The Pivot to AI

In July 2025, Flipside launched FlipsideAI and formally retired its SQL Studio. The shift reflected a broader bet that the next generation of analytics users would not write SQL at all. FlipsideAI allowed users to ask questions about on-chain activity in plain language — querying activity across 35-plus blockchains through natural language rather than query syntax. The system was accessible through Flipside's own chat interface and through integrations with Claude, Gemini, and Cursor.

Co-founder Eric Stone described the product direction: "Now, you can literally vibecode blockchain insights in minutes combined with the full power of LLM solutions using Flipside's MCP tools." Partners including Avalanche reported measurably higher retention rates and new wallet acquisition through Flipside's targeted growth analytics. Flipside's argument was that the value it had always offered — turning raw chain data into actionable decisions — could be delivered faster and to a wider audience through AI-native interfaces than through the SQL Studio it had built over the previous eight years.

The SQL Studio's discontinuation was not a fringe product decision. For many Solana researchers and protocol growth teams, it removed the most accessible free-tier tool for structured on-chain querying. Flipside's community-facing analytics layer had been one of the infrastructure pieces that made Solana data research approachable to analysts without an institutional data budget.

Sale to SonarX and Final Exit from Crypto

On May 19, 2026, Flipside sold its entire blockchain data business to SonarX, a blockchain data infrastructure company with coverage across 130-plus chains. The deal transferred Flipside's 700 million resolved wallet identities, seven trillion rows of curated data, 1,000-plus protocol coverage, and its established enterprise customer base — which included major traditional finance firms — to SonarX. SonarX described the acquisition as creating the industry's largest curated on-chain dataset and doubling its customer base.

Financial terms were not disclosed. SonarX CEO Patrick Kim characterized the deal as combining "audit-quality blockchain data infrastructure" with "eight years of curation discipline" from Flipside's team.

With the sale complete, Flipside redirected its primary domain — flipsidecrypto.xyz — to edisyl.com, a new enterprise AI platform built around knowledge management for organizations. Edisyl is not a crypto product. It delivers what the company calls Knowledge Packs: structured combinations of domain knowledge and proprietary company data that help AI agents answer questions consistently with organizational context. The platform is aimed at enterprise teams building AI solutions, not blockchain analytics users.

Current Status

Flipside as a crypto and Solana analytics platform is no longer operating. Its blockchain data assets and customer contracts are held by SonarX. The flipsidecrypto.xyz domain now redirects to edisyl.com. Analysts who relied on Flipside's SQL Studio for Solana querying will not find a direct replacement under the same brand; SonarX's institutional focus serves a different market than Flipside's community analytics layer did.

Flipside's eight-year run represented one of the more sustained efforts to make on-chain data broadly accessible — combining curated datasets, free SQL tooling, social-layer dashboards, and paid bounty programs into a product that served both individual analysts and institutional clients. Its Solana support was an active and visible contribution to the ecosystem's research infrastructure during the network's formative growth period.