Q2 2026 · Series A / Series B · Space Tech
2 space tech startups at series a / series b stage ranked by GitHub engineering acceleration in Q2 2026. orbiternassp leads with 30 commits over 14 days (+329%). Growth-stage technical startups that have closed institutional rounds. Engineering signals at this stage are less about discovery and more about validation of trajectory.
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 | orbiternasspView signal profile → | Series A/B | Unknown | 30 | +329% | 37 | +0% | 0 | Deploy frequency spike |
| 2 | OpenC3 Open Source. Open Architecture. Command, Control and Communication View signal profile → | Series A/B | US | 87 | +0% | 45 | +0% | 0 | Framework migration |
Sorted by commit velocity change (14-day window). Stage from contributor count + enrichment. Last updated Q2 2026.
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orbiternassp leads space tech series a / series b-stage startups in Q2 2026 with 30 commits over a rolling 14-day window (+329% change) and 37 active contributors. Across all 2 space tech startups at this stage, the average 14-day commit velocity is 59 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.