Mission · Building 8 of 52 by AI share
AI tenants hold 88% of 2300 Harrison Street by observed square feet
Thinking Machines holds 72,500 square feet on record. DataSF lists the building at 82,097. It is one of 15 San Francisco buildings that are at least half AI.
- AI share of building SF
- 88%
- AI square feet observed
- 72,500
- Building square feet (DataSF)
- 82,097
- AI tenants, October 2026
- 1
Tenants
AI tenants at 2300 Harrison Street, October 2026
| Company | Tier | Recorded from | Observed SF | Type | Sources |
|---|---|---|---|---|---|
| Thinking Machines | Frontier and model labs | January 2025 | 72,500 | Lease signed | Link |
Source: DataSF business registrations and DBI permits, SEC filings, press. Observed square feet only. Building square feet from the DataSF property record. "Recorded from" is the date of the registration or the press report of a signing, not a move-in date. See the building on the map.
Nearby
Other measured buildings in Mission
- 3180 18th Street: Exa, 100% AI
- 575 Florida Street: OpenAI, 100% AI
- 208 Utah Street: Abridge, 90% AI
Part of San Francisco AI tenants, a register of 223 AI companies at 271 locations built from public records. See all majority-AI buildings and the methodology.
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