Perpetual futures, prediction markets, tokenized U.S. stocks and swaps in one self-custodial account. Trade directly in the terminal or let the agent prepare the trade, and confirm every transaction yourself.

Road Town, British Virgin Islands

Sparkling today launched its web app at app.sparkl.ing, bringing the trading experience to the browser. The web version gives users a wider trading interface, with an order book and more data on a single screen, while keeping Sparkling’s self-custodial account model and optional AI agent.

Sparkling is a self-custodial trading app that comes with an AI agent. From one account, users can trade perpetual futures, prediction markets and tokenized U.S. stocks and swap tokens, either directly through the trading interface or by asking the agent to prepare the action for review. The agent never executes on its own: every transaction is confirmed by the user, and the keys remain under the user’s control.

“The browser is still where many traders feel at home, so that is where Sparkling had to be. On the web they get the room they are used to, and the agent steps in only when they call it,” said Daniil Kotlov, CEO of Sparkling.

Two Ways to Trade, One Account

Sparkling gives users two ways to trade and lets them switch at will. In the Pre-Executed Flow, a user types the intended action in plain language, and the agent returns a ready transaction card with every parameter already filled in. The user checks it, adjusts or rejects it, and confirms. The legwork between an idea and an order disappears.

Traders who would rather do it themselves skip the agent entirely. On the web, the trading interface opens up: a wider layout, an order book and more data on a single screen. Picking a market, sizing a position, setting leverage, placing orders and managing open trades all happen with the full picture in view.

Either way, it is one self-custodial account, and nothing executes until the user confirms.

“Some traders want to type what they need and get a ready trade back. Others want the order book in front of them and every setting in their own hands. Most products pick one of those people. Sparkling now serves both from the same account, and the trader decides which way to work, trade by trade,” said Aleksei Voiutskii, founder of NODES, Sparkling’s exclusive marketing partner.

What Powers Sparkling

Sparkling’s self-custodial account runs on Turnkey wallet infrastructure. Every account comes with a seed phrase the user can export at any time, and the AI agent has no access to private keys and cannot sign transactions.

Perpetual futures execute on Hyperliquid. Prediction markets come from Polymarket, where Sparkling is a verified builder in the Polymarket Builders Program (https://builders.polymarket.com/) and appears on its official Builders leaderboard. Tokenized U.S. stocks are available through xStocks. Swaps run on Bebop’s RFQ-based execution, together with other integrations for wide coverage across tokens and chains.

On the web, perps, prediction markets, tokenized stocks and swaps sit in one interface under one account, so traders can move between them without switching apps or wallets.

“The safest agent is one that cannot move your money. In Sparkling, it can prepare a trade, but only the user can approve it,” said George Kaspar, Head of AI at Sparkling.

About Sparkling

Sparkling is the trading app that comes with an agent: swaps, perps, prediction markets and tokenized U.S. stocks from one self-custodial account. Trade on your own or let AI prep the move. You always confirm. Sparkling connects users to Hyperliquid, Polymarket, xStocks and Bebop, and is built on Turnkey wallet infrastructure. It is available on the web at app.sparkl.ing and in Telegram at t.me/sparkling_trade_bot. Learn more at sparkl.ing and follow updates on X at x.com/SparklingAI and on Telegram at t.me/SparklingAI.

About NODES

NODES is a premium marketing consultancy and crypto advisor, powered by human expertise and AI technologies. The agency works with companies across industries on positioning, product launches and growth, and runs a dedicated crypto advisory practice for Web3 and fintech teams. NODES is the exclusive marketing partner of Sparkling. Learn more at https://nodes.global/

Links

• Trade on web: https://app.sparkl.ing
• Trade in Telegram: https://t.me/sparkling_trade_bot
• Website: https://sparkl.ing
• X: https://x.com/SparklingAI
• Telegram channel: https://t.me/SparklingAI

Disclaimer

Service. Sparkling is a self-custodial interface to independent third-party protocols and markets. It does not hold user funds, does not execute trades without user confirmation and does not provide investment, tax or legal advice. Trades prepared by the agent are not recommendations; every decision is made by the user.

Eligibility and availability. Sparkling is intended solely for users aged 18 or over, or the age of legal majority in their jurisdiction if higher. Some services are not available in certain jurisdictions, including the United States and the United Kingdom, and availability is subject to local restrictions. Prediction markets, perpetual futures and certain other features are not available where they are prohibited or restricted, and users are solely responsible for ensuring their use is lawful where they are.

Tokenized stocks. Tokenized stocks are issued by third parties and do not confer shareholder rights in the underlying companies. xStocks are not available in the U.S. or to U.S. persons, and further geo restrictions apply. Read Kraken’s xStocks Risk Disclosure at https://kraken.com/legal/xstocks.

Risk. Perpetual futures, prediction markets, tokenized stocks and digital asset trading involve substantial risk, including the loss of all funds committed, and are not suitable for everyone. Please participate responsibly and only with funds you can afford to lose.

Third parties. References to third-party companies describe technical integrations, infrastructure or market access and do not imply endorsement or a commercial partnership unless explicitly acknowledged by the respective company. Nothing in this release constitutes financial, investment or legal advice, or an offer or solicitation in any jurisdiction where it would be unlawful.