Lounge›Insight
Key concepts and the latest issues in crypto, stocks and AI, explained
Lounge›Insight
Key concepts and the latest issues in crypto, stocks and AI, explained

In a Korean brokerage pension savings account, depositing and investing are separate steps. Here is how to find idle cash, buy eligible ETFs, automate purchases and rebalance.

Nanbeige4.3-33B is an open-weights 33B model aimed at agentic coding and office-style work. Here is what the model card actually says, how much memory local inference takes, and what the license allows.

How Korea's 70% risky-asset cap works in DC and individual IRP retirement accounts, which products may fill 100% of the balance, what changed for qualified TDFs in April 2026, and why regulators say a 100% label is not a safety label.

Public companies like BitMine and SharpLink sell shares to accumulate ETH. Whether that helps or hurts existing shareholders depends on one ratio: mNAV. Here is how it works, with filings as of October 2026.

Korea's pension savings account (yeongeum jeochuk) lets you trade ETFs listed on the Korea Exchange, but not leveraged, inverse or foreign-listed funds. Here is what is allowed, why, and how it differs from IRP and DC plans.

Ethena's USDe is not backed by dollars in a bank. It pairs spot crypto with short futures so price moves cancel out, and earns funding payments along the way. Here is how the mechanism works, what the ENA token governs, and what the October 2025 Binance dislocation taught about liquidity risk.

AI agents differ mainly in what they are allowed to touch. Compare coding, browser, research and video generation agents by how they work, the access they need and the mistakes that are hard to undo.

Korean brokerages currently restrict trading in US-listed spot Ether ETFs, and no crypto ETF is listed on the Korea Exchange. Here is why, what the planned law change covers, and how the alternatives compare on structure and Korean tax.

Pick an AI agent by the job, the billing model and how much it can do without asking. A practical comparison framework for coding, research and automation agents, based on official docs.