Space Data Centers Database
Search and compare space data center projects and related orbital computing demonstrations, including developers, technical specifications, suppliers, agreements and milestones. Follow each commitment to its original announcement.
Catalog: 125 projects. 13 proposal / study · 52 development · 15 launched · 22 demonstrated · 6 operating · 14 historical · 3 uncertain. These are project classifications, not spacecraft counts or verified commercial capacity.
43 projects classified as launched, demonstrated or operating: 33 reviewed, 10 with review limits or awaiting review. Each project appears in one classification.
Linked view: TelePIX TetraPLEX processor demonstrations.
Columns & coverage · 2 empty columns hidden
1 of 1 projects have values for the selected fields. 1–2 of 2 configuration rows shown. Projects without values are hidden.
— No verified value recorded · N/A Not applicable · TBD Not yet defined · Conflict Unresolved. Configurations remain separate. Hardware ratings and plans do not establish measured performance. Open Details & sources for evidence and coverage notes.
| Project / configuration | Compute hardware |
|---|---|
| TelePIX TetraPLEX processor demonstrationsTetraPLEX August 2024 demonstrationTelePIXProject status: Reported orbital demonstration | APB application board, DIB sensor-interface board and GPU-based IPB AI board architectureAugust 2024 TetraPLEX demonstrationReported specificationReported orbital demonstration |
Compute hardware: APB application board, DIB sensor-interface board and GPU-based IPB AI board architecture August 2024 TetraPLEX demonstration. TelePIX reported all three boards functioning normally during orbital tests. Reported orbital demonstration. Included with these qualifications. Source observation: 2026-11-05. Supporting source ↗ | |
| TelePIX TetraPLEX processor demonstrationsDNAV / ION flight described June 2025TelePIXProject status: Reported orbital demonstration | TetraPLEX image-based navigation processor architectureDNAV aboard ION on Transporter-14, June 2025Reported specificationLaunched payload description |
Compute hardware: TetraPLEX image-based navigation processor architecture DNAV aboard ION on Transporter-14, June 2025. D-Orbit identifies TetraPLEX within DNAV, which uses optical star and planet observations for navigation. TelePIX’s undated satellite directory instead lists DNAV on Transporter-11 in August 2024. The discrepancy is unresolved. Launched payload description. Included with these qualifications. Source observation: 2026-11-05. Supporting source ↗ | |
Technical specifications retain the source’s original units and evidence status. Hardware counts, compute rates and power are not equivalent; launched hardware does not establish demonstrated performance. Supplier counts include suppliers and hosts only, reflect current filters and cover this directory, not the entire market. “No record” means no disclosure captured; it does not mean the work is unawarded. Latest developments use source dates, not routine review or collection dates.