PreMarket Pulse v2
AI-scored earnings sentiment overlaid on finance.naver.com KR pre-market.
Free tier: core feature, 5-min refresh, local-first, zero telemetry.
Pro tier ( lifetime): 1-min refresh, 30d history, CSV, Telegram webhook.
Get it
- Gumroad: https://coindany.gumroad.com/l/premarket-pulse-v2
- Polar (subscription/lifetime): https://polar.sh/lazymac
- Privacy: https://api.lazy-mac.com/privacy/premarket-pulse-v2
- Direct zip: https://api.lazy-mac.com/extensions/premarket-pulse-v2-v0.4.0.zip
What it does
AI-scored earnings sentiment overlaid on finance.naver.com KR pre-market. Built by lazymac as part of the Lumen Chrome Extension Factory shipping 2 utilities per day. Local-first, MV3, no analytics.
Built with manifest v3, chrome.storage.local, and one license verification call to api.gumroad.com/v2.
