SE3
Combines computer vision and AI to help machines turn sensor data into spatial understanding se3.ai
Funding
- $30 million Series A, announced November 12, 2026. Led by Accel. Participation from Keen, Lakestar and Seedcamp. Listed in the AI startup funding roster for November 8–14, 2026. Sources: SE3 announcement, Fortune.
Of the 90 Series A rounds with exactly stated amounts in dollars on Presspool's weekly rosters since September 21, 2026, SE3's $30 million is the joint 27th largest; their median is $20.85 million.
Whether AI names SE3
- Machine Relations Index: Not cited in any Machine Relations Index answer, May 10, 2026 to November 14, 2026.
Related records
Closest rounds in the roster for November 8–14, 2026: Orakl Oncology ($34 million Series A, November 12, 2026), Graphon Labs ($35 million Series A, November 10, 2026), Luminal ($25 million Series A, November 12, 2026), Lumbra ($25 million Series A, November 10, 2026), Bay ($37 million Series A, November 10, 2026), Hatz AI ($24 million Series A, November 12, 2026).
Accel, which led this round, also led Arda Industries ($160 million Series A, October 20, 2026), Armadin ($255.5 million Series B, October 1, 2026), Dodge AI ($2.65 million, round type not disclosed, September 29, 2026), Cognition ($2B Series E, September 8, 2026), RadixArk ($100 million Seed, May 5, 2026) and Kernel ($22M Seed and Series A (combined), October 9, 2025). 4 more of its rounds are on its page.
Seedcamp, named as an investor in this round, led Marble Cognition ($3.75 million Pre-seed, November 2, 2026), Vessla ($3.3 million Pre-seed, October 19, 2026) and Solvera ($6.3 million Pre-seed, October 15, 2026). It is also named as an investor in Metaview ($60 million Series C, September 30, 2026).