Q2 2026 · Series A / Series B · EdTech
4 edtech startups at series a / series b stage ranked by GitHub engineering acceleration in Q2 2026. plomgrading leads with 162 commits over 14 days (+102%). Growth-stage technical startups that have closed institutional rounds. Engineering signals at this stage are less about discovery and more about validation of trajectory.
EdTech sector data last verified:
Investor insight
At Series A/B, engineering acceleration is a trajectory signal rather than a discovery signal. A hiring burst or platform buildout often precedes the next round. Institutional investors use these signals to prioritize outreach and refine conviction before a lead term sheet.
| # | Company | Stage | Geo | Commits (14d) | Change | Contributors | Contrib. Growth | New Repos | Signal |
|---|---|---|---|---|---|---|---|---|---|
| 1 | plomgrading Plom is Paperless Open Marking - mirror of https://gitlab.com/plom/plom View signal profile → | Series A/B | Unknown | 162 | +102% | 40 | +72% | 0 | Engineering hiring burst |
| 2 | NDLANO Nasjonal digital læringsarena er et samarbeid mellom alle norske fylkeskommuner som tilbyr åpne digitale læringsressurse View signal profile → | Series A/B | Unknown | 35 | -31% | 43 | +59% | 0 | Engineering hiring burst |
| 3 | Vacademy-ioView signal profile → | Series A/B | APAC | 263 | -37% | 23 | +17% | 0 | Framework migration |
| 4 | oaknational Creating an openly licensed, fully resourced and AI-enabled curriculum for teachers and pupils as a not for profit and i View signal profile → | Series A/B | UK | 135 | -60% | 46 | +0% | 1 | Framework migration |
Sorted by commit velocity change (14-day window). Stage from contributor count + enrichment. Last updated Q2 2026.
The free Acceleration Watch: five venture-backed teams accelerating on the engineering signal, translated into plain English — 21 to 47 days before the deck circulates. No code-reading, no card.
plomgrading leads edtech series a / series b-stage startups in Q2 2026 with 162 commits over a rolling 14-day window (+102% change) and 40 active contributors. Across all 4 edtech startups at this stage, the average 14-day commit velocity is 149 commits.
At Series A/B, engineering acceleration is a trajectory signal rather than a discovery signal. A hiring burst or platform buildout often precedes the next round. Institutional investors use these signals to prioritize outreach and refine conviction before a lead term sheet.
Stage is derived from contributor count, team-size enrichment, and funding history where publicly available. Stage buckets (Pre-Seed, Seed, Series A/B, Growth) use broad matching for sample size. Always verify independently before any investment action.