Rialo Testnet, Elastics $2M Raise, Saturn Seed Round Announced

The crypto infrastructure landscape received three distinct updates in early May 2026, all aggregated in a single announcement from KuCoin. The exchange's news feed highlighted Rialo's testnet accessibility, Elastics' pre-seed funding, and Saturn's seed round completion.

These projects represent different corners of the blockchain ecosystem: Layer-1 infrastructure, AI-powered trading automation, and Bitcoin-backed yield protocols. The timing suggests coordinated visibility efforts, though each operates independently.

Rialo, developed by Subzero Labs, positions itself as a "Real-World Blockchain" designed to bridge Web2 usability with Web3 infrastructure. The project announced a $20 million seed round in August 2025 led by Pantera Capital, with participation from Variant and Coinbase Ventures. According to the KuCoin news article, users can now access the devnet at playground.rialo.io to claim test tokens and explore four live features: Meridian, Guarded Vault, Ermac, and Project 1337.

The user experience involves clicking "Sign in" in the top right corner, then navigating to "Account" to request devnet $RIALO tokens. From there, developers can test the execution engine's conditional transactions and the network's claimed 50ms block time. (The friction of wallet connections remains, but at least the UI doesn't require three different browser extensions.)

However, the testnet status warrants scrutiny. Community tracking on X indicates Rialo remained in private devnet phase through May 2026, with no fully public testnet launch. The playground appears to be a limited-access environment for whitelisted builders rather than an open testnet. This distinction matters for developers evaluating deployment timelines.

Elastics takes a different approach entirely. The Warsaw-based startup raised $2 million in an oversubscribed pre-seed round led by Frst, with angel participation from ElevenLabs co-founders, XBTO, RedStone, and an a16z scout. The company's official blog post confirms the funding closed on May 5, 2026.

Founders Szymon Pawica (ex-Goldman Sachs) and Mateusz Brodowicz (University of Houston mathematician) built Elastics to democratize quantitative trading tools. The platform's "Trade with Words" feature lets users describe positions in plain English, with AI agents executing trades across prediction markets like Polymarket and Kalshi. No dropdown menus, no limit order forms—just natural language commands.

The physical reality of this interface is significant. Instead of staring at candlestick charts and manually entering order parameters, traders type or speak their strategy. The AI scans markets, analyzes data, manages portfolios, and handles risk automatically. The platform is currently in private beta, with whitelist applications available through their Discord and official site.

Saturn rounds out the trio with a $2 million seed round led by The Spartan Group, with participation from Anchorage Digital and Susquehanna Crypto. The protocol, built on Strategy's STRC product (related to MicroStrategy and Michael Saylor), aims to deliver Bitcoin-backed yields exceeding 11% for DeFi applications.

Saturn employs a dual-token system: USDat is a non-yielding stablecoin backed by tokenized U.S. Treasuries via M tokens, pegged 1:1 to USDC. The sUSDat token is an ERC-4626 yield-bearing vault that accrues STRC dividends, featuring a 3- to 7-day exit queue. Users deposit USDC, mint sUSDat or srUSDat, then stake srUSDat on Pendle to earn points through PT/YT mechanisms.

The protocol also announced a 5% token allocation for users who participated in Season 1 interactions. This airdrop structure incentivizes early adoption while the protocol scales. Saturn Credit reportedly grew from $0 to $127M TVL in under 30 days, according to KuCoin's analysis.

Three projects, three different value propositions. Rialo bets on infrastructure that mimics Web2 friction. Elastics wagers that conversational AI will replace traditional trading interfaces. Saturn leverages Bitcoin's institutional adoption through MicroStrategy's dividend structure.

The funding amounts are modest—$2 million each for Elastics and Saturn, $20 million for Rialo's earlier round. In crypto terms, these are early-stage checks, not validation of product-market fit. Whether users actually pay for these services, or whether the testnets transition to mainnets without major issues, remains the real question.

For now, the playgrounds are open, the whitelists are filling, and the yield promises are live. Whether any of this translates to sustainable business models is something only time—and user retention metrics—will reveal. (And yes, that's the most honest answer anyone can give in this space.)

Artūras Malašauskas is an AI Systems Integrator with 20+ years of production-grade web engineering experience. He has designed, shipped, and scaled enterprise Python/PHP systems for logistics, SaaS, and public-sector clients. For the past year, he has focused exclusively on AI integrations: deploying open-source LLMs, building generative media pipelines (image, audio, video), and engineering multi-agent workflows for real production environments. His standard: reproducibility, security, cost-efficient inference—no vaporware. He documents and evaluates emerging AI tooling, separating verified capabilities from marketing noise. Technical editor at: muza-ai.eu, ai-verslas.lt, ai-naujinos.lt Connect on LinkedIn