{"id":248,"slug":"2026-09-18-solana-launch-survival","day":"2026-09-18","project":"launchledger","title":"Solana launch survival — 2026-09-18","headline":"67.7% of Solana launches that reached real traction were still active 1d later (n=127921).","bullets":["1d: 67.7% still active (n=127921) — LP removed 32093, collapsed 7481, inactive 1767","7d: 0.2% still active (n=129772) — LP removed 28912, collapsed 7221, inactive 93316","30d: 0.1% still active (n=71705) — LP removed 16517, collapsed 3866, inactive 51258","Cohort rule: a pool is followed only after it crosses $5k liquidity or $1k 24h volume — 148100 followed out of 321507 seen.","Outcomes are mechanical (liquidity vs in-window peak + 24h volume). Features are frozen at discovery, so the set has no lookahead."],"sample_n":127921,"payload":{"horizons":[{"horizon_days":1,"active":86580,"lp_removed":32093,"collapsed":7481,"inactive":1767,"decided":127921},{"horizon_days":7,"active":323,"lp_removed":28912,"collapsed":7221,"inactive":93316,"decided":129772},{"horizon_days":30,"active":64,"lp_removed":16517,"collapsed":3866,"inactive":51258,"decided":71705}],"cohort":148100,"seen":321507},"x_text":"Solana launch survival, 2026-09-18:\n\n1d — 67.7% still active (n=127921)\n7d — 0.2% still active (n=129772)\n30d — 0.1% still active (n=71705)\n\nOnly pools that crossed real traction are tracked. Outcomes are mechanical, features frozen at discovery.\nhttps://data.ochinimus.app/r/2026-09-18-solana-launch-survival","created_ts":1789714801}