ArkStream Capital

3/ @dappOS_com —xBubble: an AI agent that learns AI for you. DappOS launched xBubble — a low-prompt AI agent that turns short requests into deliverable work across image/video generation, websites, documents, and scheduled tasks. No model-testing. No prompt engineering. No tool assembly. Powered by Bubble Engine (auto-generates and tests task-specific SOPs) and Bubble Pilot (dispatches each request to the best available solution). "Powerful AI no longer requires users to learn AI." 4/ @NibiruChain — @SaiDotFun Perps is live: 45 markets, from BTC to crude oil to Pokémon Sai, the flagship perp DEX built by the Nibiru team, launched in February and has been steadily gaining traction. As of May 16: - $25.45M total trading volume - 45 live markets across crypto, stocks (NVDA, TSLA), commodities (crude oil), and even collectibles (Pokémon, luxury watches) - Daily volume approaching $1M on recent trading days CEX-grade speed. Fully onchain settlement. Self-custody throughout.

1/ @spaceandtime — Dreamspace AI App Builder goes live. Space and Time publicly launched Dreamspace on April 23 — a no-code, AI-powered app builder developed with Microsoft Azure AI Foundry and deployed on @base . Users describe what they want to build in plain text. Dreamspace generates a fully functional onchain app — including smart contract logic — automatically. 34,000+ apps created during beta. Schools across Indonesia have integrated Dreamspace into their curricula, targeting 140,000+ students. 2/ @ParticleNtwrk — Universal Accounts expand into AI agents. On May 3, Particle unveiled the next-phase roadmap for Universal Accounts with two upcoming products: - Universal Deposit SDK — ~10 lines of code to let users deposit assets from any chain into any app - Universal Agent Accounts — API + dashboard for AI agents to own and manage their own Universal Accounts. Chain abstraction is no longer just for humans.

4 key developments across our portfolio this past month. From an AI no-code app builder going live with Microsoft, to Universal Accounts expanding into AI agents, to a full-stack perp DEX trading stocks and crude oil onchain. Here's what our portfolio shipped

@ChungTheOga Just getting started~

@ark_stream The mega trend this year is stock tokenisation + pre-IPO, we’re cooking

@RektBarrister 🫡

@ark_stream got my billion wallet ready for this

In this fortnight's Portco Highlight, we look at 6 key developments across the ArkStream Capital portfolio. From Bitcoin-native finance going live on tier-1 exchanges, to chain abstraction hitting full EIP-7702 support, to a Microsoft co-sell partnership. Here's what our portfolio shipped.

5/ @soon_svm — Binance Alpha Round 2 + scale milestone SOON Foundation confirmed Round 2 of its Binance Alpha airdrop went live on April 9. The SVM rollup has now processed 27M+ transactions across Ethereum, BNB Chain, and Base, with 20+ ecosystem projects deployed via the SOON Stack. SVM beyond Solana —working at scale. 6/ @Fhenix —Introducing Dual-Mode Tokens Fhenix unveiled the Dual-Mode Token concept: privacy capabilities injected directly into the token contract itself — no wrapping, no bridging, no breaking protocol compatibility. Native behavior preserved. Encrypted balances and transactions unlocked. A step change for how confidentiality arrives in existing ERC-20s — not as a separate chain, but as a property of the token.

3/ @ParticleNtwrk —Full EIP-7702 support for Universal Accounts Universal Accounts turned 1 — and Particle leveled up with full EIP-7702 integration, working out of the box with @privy_io,@dynamic_xyz, and @magic_labs. Connect any EOA →make it Universal. Zero migration. Pay gas with any token. Deposit from any chain, Solana or EVM. Seamless cross-chain txs. Forget about chains. 4/ @Calderaxyz —Metalayer Token Launcher goes live Caldera launched the Metalayer Token Launcher — a no-code tool to create and deploy MetaTokens in minutes. Just set a name, supply, and treasury wallet. Phase 1 supports Arbitrum and Ethereum, with near-real-time cross-chain bridging built in. Every token gets its own dedicated bridge page. More networks coming soon. The barrier to multichain token issuance just collapsed.

【招人帖】 ArkStream 正在搭建一个新的 Systematic Strategy Desk。 由顶级量化Tower Research的Strategy Head 亲自带从 0 到 1 搭建策略体系的机会，拥有独立资金池与分成。 我们寻找具备以下背景的量化研究员： - CTA / 系统化交易 - 自营交易 desk - Multi-strategy fund research - crypto/商品 / 期货系统盘 工作经验1-3年最佳，亚洲时区。 欢迎自荐或推荐。 推荐成功入职送 Mac Mini，型号任选!

Meet BIOS, an AI Scientist built to orchestrate complex biomedical research. • Global SOTA on Data Analysis Benchmarks: BixBench 48.78% open-answer, 55.12% multiple-choice + refusal, 64.39% multiple-choice (no refusal) - outperforming systems like Edison Scientific and Kepler. • Human-in-the-Loop or Autonomous Mode: Intermediate checkpoints let researchers guide investigations mid-flight as insights emerge. No more waiting hours for batch runs + reruns to get results. Or, run in fully autonomous mode for extended investigations. • Persistent World State: Rather than losing context as conversations grow, world state ensures investigations build on insights within each research cycle and across sessions. • Subagent Swarm: BIOS orchestrates subagents specializing in research functions (Literature Review, Data Analysis, Novelty Detection) and, soon, research domains (microbiology, longevity, genomics). BIOS is available now in Beta with free + paid tiers, exclusive launch pricing and, for limited time, free full access to academic users with a .edu email address. Pro, Researcher and Lab subscription tiers offer discounted packages on monthly credits. Our usage-based pricing is competitive and in some cases significantly cheaper than leading scientific agents. Try BIOS and read our paper in the links below ↓

Big thanks to @coinexcom for the awesome 8th anniversary gift! Eight beautifully made medals, each marking a chapter of CoinEx’s journey. Backed by @ViaBTC , CoinEx has been rock-solid through all kinds of market ups and downs, and we've seen that consistency firsthand. Really appreciate the thought. Happy 8th anniversary. Let's keep moving forward together！

Big fan of what @ravedao is building. From a 200-person afterparty in 2023 to 3,000-attendee events today, they’re proving that culture is one of the strongest on-ramps into crypto.

Introducing Space and Time v2: the data blockchain securing onchain finance. With the latest mainnet upgrade, institutions can now use SXT to secure offchain financial datasets and power more sophisticated asset tokenization onchain.