Everything you need to understand skills.
Guides, references, community, and tools. Whether you are building with the API or verifying your first skill, this is your starting point.
Three resources to start with.
Skills-based hiring: a practical guide
How to move from resume-based screening to verified skill assessment. Covers job descriptions, threshold setting, and ATS integration.
How the SCI score works
A full breakdown of the five SCI components — Practice, Proof, Reliability, Freshness, and Integrity — and exactly how they combine into one auditable number.
The Lemma Glossary
Every term used on the platform, defined plainly. No jargon without explanation — from SCI to LemmaCoins to canonical skill keys.
More to explore.
Case Studies
Real results from teams and individuals who used Lemma to verify skills, hire smarter, and build credibility that opens doors.
Research & Reports
Data on skill verification, the skills economy, and what practitioners are learning on the platform.
Community
Join the practitioner community. Find session partners, join skill channels, and connect with people building the skill economy.
Changelog
A running log of every significant platform update — features, improvements, and fixes. Updated every release.