Trading startup Liquid launched Co-Invest, a new application that integrates directly into ChatGPT and Claude to let users analyze markets and place live trades without switching platforms. The tool supports more than 500 markets, spanning crypto, equities, foreign exchange, Polymarket prediction market positions, and pre-IPO secondary shares. It is available on iOS, Android, and desktop, and extends to conversational AI interfaces through what appears to be a Model Context Protocol (MCP) integration, though Liquid has not publicly confirmed this detail. MCP is the open standard Anthropic introduced in late 2024 that allows large language models to call external APIs and take real-world actions.

Liquid launched its platform in August 2025 under founder Franklyn Wang, a 25-year-old Harvard graduate and former quantitative researcher at Two Sigma. The founding team also includes veterans from Citadel and D.E. Shaw. The platform originally operated as a perpetual futures aggregator before expanding into equities, commodities, FX, and private market secondaries. Since launch, Liquid has processed more than $3 billion in trading volume across roughly 40,000 registered users. In April 2026, the company closed an $18 million Series A co-led by Neo and Left Lane Capital, with participation from Haun Ventures, K5 Global, SV Angel, AntiFund, and Sunflower Capital. Paradigm and General Catalyst also participated as returning investors, both having backed the company's prior $7.6 million seed round. Total funding stands at $25.6 million.

"Markets don't operate on a schedule anymore, but most trading platforms still do," Wang said in a statement accompanying the launch. The platform offers leverage of up to 200x on certain asset classes, subject to jurisdictional restrictions, and says users retain custody of their assets throughout. Left Lane Capital's Matthew Miller cited retail participation as a structural tailwind: "Retail participation in financial markets has reached an all-time high, now accounting for 36% of order flow."

Liquid is not the only firm moving in this direction. Gemini Exchange, the Winklevoss-owned platform, recently launched what it describes as the first AI agent trading tool available through a regulated U.S. exchange, also using MCP to connect Claude and ChatGPT to its trading infrastructure. The underlying pattern is consistent: AI agents are moving beyond market analysis into live order execution, with consumer chat interfaces serving as the retail entry point. However, the security infrastructure around MCP remains a live concern. At RSA Conference 2026, fewer than 4% of MCP-related submissions emphasized opportunity. The rest focused on risks including no session-based authentication, permission scoping gaps, and vulnerability to what researchers call "tool poisoning" from malicious MCP servers. A separate critical vulnerability (CVE-2025-49596) in Anthropic's MCP Inspector was disclosed in 2025, allowing remote code execution. These are not abstract concerns for a platform routing real-money trades through LLM sessions.

The regional picture is complicated. Co-Invest's potential user base overlaps heavily with some of the world's fastest-growing crypto markets. India ranks first on the 2026 Global Crypto Adoption Index. Nigeria ranks second, with more than $92 billion in on-chain value processed annually and 85% of all crypto transfers occurring at retail scale. Sub-Saharan Africa recorded 52% year-on-year growth in crypto market activity through mid-2025, with stablecoins making up 43% of regional volume. Ethiopia and Kenya both entered the top 15 of the global adoption index for the first time this year. Ethiopia's stablecoin activity grew 180% year-on-year, driven in part by sharp depreciation of the birr, a dynamic that has pushed many retail savers toward dollar-denominated digital assets. For users across these markets, where local banking infrastructure is limited or local currencies are under sustained pressure, an AI-assisted trading interface with broad FX and crypto access carries understandable appeal.

That same accessibility, though, creates real exposure. India's Ministry of Electronics and Information Technology (MeitY) issued a formal blocking order against Polymarket on May 21, 2026, just five days before the Co-Invest launch, classifying prediction markets as illegal "money games" under Online Gaming Rules that took effect May 1, 2026. Any Indian user attempting to trade Polymarket positions through Co-Invest would be operating in a legal grey zone from day one. Across much of Africa, investor protection frameworks remain limited or absent. Kenya is a notable exception: the country passed a formal VASP regulatory bill in 2025 that gives it clearer legal infrastructure than most regional peers. Elsewhere on the continent, the combination of 200x leverage and a low-friction AI chat interface poses a material financial risk for retail participants who may not fully understand the downside mechanics. The product also assumes a ChatGPT or Claude subscription and consistent internet access, conditions that still exclude a meaningful share of the users these markets represent.

Liquid has not yet published a full list of jurisdictional restrictions for Co-Invest. As AI-native financial tools multiply and MCP becomes standard infrastructure for connecting LLMs to live markets, the gap between what these products can technically do and what regulatory frameworks are equipped to handle will continue to widen. That gap is widest in the markets where adoption is growing fastest.