Changelog - Capability Ledger

A capability-led record of the platform infrastructure and core learning subsystems behind Upsoma.

Capability ledger

Platform capability map

Turn a learner’s stated goal into a personalised, adaptive learning path and produce credible evidence that the skill gap is closed — goal → overlay → path → readiness.

Platform Infrastructure

6 subsystems

Core learning subsystems

6 subsystems
Platform Infrastructure

#Auth

Identity, sessions, and access control

2 components4 capabilities5 metricsLatest September 11, 2026, 8:30 PM UTC
Platform Infrastructure

#Accounts

Learner profile, career inventory, and lifecycle

3 components3 capabilities6 metricsLatest September 13, 2026, 9:20 AM UTC
Platform Infrastructure

#Data model

Schema, migrations, and integrity

2 components2 capabilities3 metricsLatest September 11, 2026, 8:30 PM UTC
Platform Infrastructure

#Platform infra

Deploy, runtime, routing, and observability

2 components2 capabilities4 metricsLatest September 13, 2026, 9:20 AM UTC
Platform Infrastructure

#Scheduling

Background & scheduled jobs

1 components1 capabilities2 metricsLatest September 11, 2026, 8:30 PM UTC
Platform Infrastructure

#Notification infra (email)

Transactional & lifecycle email

2 components2 capabilities4 metricsLatest September 12, 2026, 11:00 AM UTC
Core learning subsystems

#Skill Graph

The skills taxonomy behind every path

2 components3 capabilities7 metricsLatest September 2, 2026, 12:29 AM UTC
Core learning subsystems

#Skill Telemetry

Evidence → signals → the learner overlay

2 components2 capabilities4 metricsLatest September 12, 2026, 11:00 AM UTC
Core learning subsystems

#Adaptive Learning

Graph + overlay → an ordered path that shortens as you learn

2 components3 capabilities5 metricsLatest September 12, 2026, 11:00 AM UTC
Core learning subsystems

#Content Gen & persistence

AI-generated learning units, eval-gated and versioned

4 components5 capabilities12 metricsLatest September 11, 2026, 6:10 PM UTC
Core learning subsystems

#Content consumption / Learning & Adaptation

Reading, tutoring, and the path adapting to performance

3 components3 capabilities7 metricsLatest September 12, 2026, 11:00 AM UTC
Core learning subsystems

#Assessment & Evaluation

Readiness snapshots, skill verification, and the eval gate

4 components4 capabilities10 metricsLatest September 2, 2026, 12:29 AM UTC
Changelog | Upsoma