Memecoin field notes
How launch mechanics, liquidity locks, and holder concentration show up on Solana — written for people who have seen a ticker but not the contract.
Read the red-flag guide →
Wonju · Solana Learning Library
Read the chain before you chase the chart
FocusStream Core publishes plain-language guides on Solana memecoins, speculation habits, and risk literacy — and runs small-group sessions for readers who want structured help, not hype.
What we publish
A library built for skeptical readers
Terminology glossary
Definitions for AMM, bonding curve, rug pull, and two dozen other terms — each with a Solana-specific example, not a textbook abstraction.
Open the glossary →
Speculation vs. conviction
Articles that separate short-term positioning from long-term thesis — including position sizing and when to walk away from a crowded trade.
Read the comparison →Flagship session
Risk Literacy Workshop
A three-hour small-group session in Wonju (or live video for remote readers) where we walk through real Solana memecoin launches, practice reading on-chain signals, and build a personal checklist before any trade.
Who attends
Readers who already hold SOL or have traded memecoins once and want a calmer framework before the next entry.
What you leave with
A printed risk checklist, annotated examples from recent launches, and a written cap on position size you set yourself.
Next step
Groups of four to eight. ₩180,000 per seat. Request a date through the contact form or call our Wonju office.
Reader notes
What past attendees mention
The workshop slowed me down in a useful way. I still trade small memecoin positions, but I now check mint authority and top-holder share before I click buy — that alone saved me from two launches that looked fine on Twitter.
— Hyejin K., Busan, attended March 2026
Honest session. The facilitator did not pretend memecoins are safe or evil — just showed where information hides on Solscan and how to set a loss limit you will actually follow. My only wish is that the room had better ventilation on a humid day.
— Minho P., Seoul, attended February 2026