David Park (@parkonchain) header
David Park (@parkonchain) profile picture

perpetually onchain // prev co-founder @CosmostationVD @milky_way_zone @UofIllinois

Seoul
Joined March 2019
Photo by David Park (@parkonchain)Photo by David Park (@parkonchain)Photo by David Park (@parkonchain)Photo by David Park (@parkonchain)Photo by David Park (@parkonchain)Photo by David Park (@parkonchain)Photo by David Park (@parkonchain)Photo by David Park (@parkonchain)Photo by David Park (@parkonchain)Photo by David Park (@parkonchain)
arete
Introducing Arete-27B: Qwen3.8-27B, post-trained to reinforce Western values. Chinese open models are currently the strongest available, but they ship with state-aligned behavior in the weights. We built an 803-prompt eval across seven value categories, including freedom of expression, democracy, and privacy, and measured how often a model adopts China’s party line. After fine-tuning on roughly 53 million tokens, Arete-27B's propaganda rate fell from 22% to 1%, in line with the Western models we tested. Its Hermes Bench score shows no significant performance tradeoffs. The values in an open model are one fine-tune away. Our eval, weights, and training data are available now along with the full blog post: nousresearch.com/arete
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pooled demand for API spend incredible launch by @cruujon and team gg this is the openrouter for x402
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David Park retweeted
Today, Bitwise is launching Automated Token Portfolios (ATPs): institutionally designed model portfolios for tokenized stocks that live directly in your crypto wallet—powered by @Coinbase Tokenized Stocks. Bitwise designs the model, you hold the tokenized stocks in your own wallet, and @Glider__ keeps your holdings aligned automatically, without ever taking custody. Only available to non-U.S. persons (as defined in Regulation S of the Securities Act of 1933) in eligible jurisdictions outside of the U.S. 🧵
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David Park retweeted
Introducing GEN-1.5, a one-shot learner. It can learn new tasks in a few seconds. Show it what to do, and it generalizes. This capability emerged from pretraining on physical data at scale, as a step towards our mission of building general intelligence for the physical world.
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David Park retweeted
Our new integrated @aave market on @Optimism allows your to borrow against the value of their entire portfolio, at around 4% Use it to spend with your card, send payments, or buy more assets, while your collateral keeps earning
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Getting in early on @joinCero, the upside of spending. Free purchases, a weekly jackpot, and a credit line you grow from zero. cero.finance/?ref=park
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David Park retweeted
Bad take. Vaults are simply infrastructure for packaging and distributing onchain financial products. Those products will have varying risk profiles, and many will not be worth the risk/return. But that does not justify an indictment of the category. The truth is that without vaults, DeFi cannot succeed. Expecting normal people to directly interface with raw onchain markets is a total pipe dream
I'm no expert, but vaults don't seem like a good idea. I'm sure some are safe, but the composability and inevitable permutations seems like a faustian bargain where the margins constantly get exploited
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David Park retweeted
BREAKING: Toss Bank is set to use Solana for its global remittance and settlement PoC. The South Korean bank’s 15 million customers will be able to experience faster, more cost-effective global digital finance with Solana.
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Whop is now taught at 122 universities. We're building infrastructure for students to start real businesses in the classroom, turning their skills into income before they graduate. The future of work is entrepreneurship.
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David Park retweeted
Introducing the new Stripe Treasury: • Hold funds in multiple currencies and stablecoins. • Instantly transfer money to US businesses on Stripe for free. • Pay anyone in 160 countries with just their email address. • Earn credits on balances to apply towards Stripe fees. • Spend funds with a Stripe card. • Get 2% cash back on card purchases. • View balances in the Stripe mobile app. • Use Treasury from any AI app with the Stripe MCP.
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“most of the freedom i had before kids, i never used. i paid for it in lonliness, but never used it”
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x402 will commoditize because rails always do. selling the rail itself is a narrow window. the defensible businesses are the ones above it (attribution, intent) and below it (yield, settlement).
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There is a lot of well-deserved skepticism around tokens right now. I believe we are close to the end of the long token bear market. The conditions that made this long bear market inevitable are obvious in hindsight, and all of them are getting better.
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David Park retweeted
The vault curator and risk manager landscape in DeFi is about to undergo a massive change in terms of players, markets, asset types, credit origination & underwriting, and yields. Vaults are one of the most innovative and exciting parts of the industry rn
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David Park retweeted
Announcing: EmDash, the WordPress spiritual successor built for the modern web. TypeScript. Serverless. MIT licensed. x402 for agent-era monetization. MCP server built in. Deploy to Cloudflare or anywhere Node.js runs. Imports your existing WordPress site in minutes. npm create emdash@latest blog.cloudflare.com/emdash-w…
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claude code 토큰 리밋은 하드캡이 아닌 설정값이라 다양한 방법으로 우회가 가능하다고 하는데 아직도 매주 리밋 걸려서 상당히 유용한 글임
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